A strong nerf bar running board should match your truck’s cab exactly, provide a stable step, and include the hardware needed to mount it. For current Silverado and Sierra Crew Cab owners, COMNOVA Stainless Steel Running Boards lead with six-inch-wide steps, an eight-bracket kit, and a listed 500-pound capacity. The selection also includes wide multi-step designs, narrower oval-tube bars, and options for older Silverado, Ford, and Ram trucks.
Fitment is the first filter: several products require a Crew Cab with four full-size doors, and some explicitly exclude particular cab styles or model variants. Compare your vehicle configuration with each listing before choosing, then weigh step layout, construction material, and rated capacity against how you use the truck.
COMNOVA Stainless Steel Running Boards are the best overall pick here for compatible Silverado and Sierra Crew Cab trucks. Their six-inch step surface offers generous footing, and the listing specifies stainless-steel construction, eight mounting brackets, and a 500-pound weight limit. Confirm your exact cab and model variant before ordering: the product excludes certain older or limited-edition configurations.
If roof access matters more than a conventional step surface, Binary Star Running Boards offer a distinct three-step layout with a raised center step.
Our Top Picks

COMNOVA Stainless Steel Running Boards
Six-inch-wide steps, stainless-steel construction, eight included brackets, and a listed 500-pound capacity make this a well-equipped fit for specified Crew Cabs.
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Best Roof AccessThe three-step design adds a raised center step for roof-rack access, while the listing specifies a 500-pound limit and eight mounting brackets.
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Best Steel BuildCOMNOVA Carbon Steel Running Boards
These six-inch boards use galvanized carbon steel, include eight mounting brackets, and list a 500-pound capacity for compatible Silverado and Sierra Crew Cabs.
View on Amazon- Best Lightweight Option AUTOSAVER88 Silverado Running Boards
- Highest Capacity Tyger Auto Trax Side Steps
Compare fitment, step layouts, and construction
| # | Product | dimensions | Weight | Weight Limit | Material | Buy |
|---|---|---|---|---|---|---|
| 1 | 1. COMNOVA Stainless Steel Running BoardsBest Overall | 86 x 6 x 2 in | 41.2 lb | 500 lb | Stainless Steel | View on Amazon |
| 2 | 2. Binary Star Running BoardsBest Roof Access | 83 x 6 x 6 in | 60 lb | 500 lb | Carbon Steel | View on Amazon |
| 3 | 3. COMNOVA Carbon Steel Running BoardsBest Steel Build | 86 x 6 x 2 in | 52.9 lb | 500 lb | Galvanized Carbon Steel | View on Amazon |
| 4 | 4. AUTOSAVER88 Silverado Running BoardsBest Lightweight Option | 82.5 x 6 x 2 in | 32.6 lb | 450 lb | Aluminum Alloy | View on Amazon |
| 5 | 5. Tyger Auto Trax Side StepsHighest Capacity | 84.88 x 6.3 x 2.36 in | 52.2 lb | 500 lb | Carbon Steel | View on Amazon |
| 6 | 6. Tyger Auto Rider Running BoardsWide Oval Silverado Step Surface | 86.81 x 2.95 x 4.61 in | 41.9 lb | 300 lb | Carbon Steel | View on Amazon |
| 7 | 7. PM PERFORMOTOR Drop Side StepsOlder Silverado Drop Side Step | — | — | 350 lb | Mild Steel | View on Amazon |
| 8 | 8. AUTOSAVER88 Ford Running BoardsFord SuperCrew Bolt-On Boards | 77 x 6 x 2 in | 31.5 lb | 450 lb | Aluminum | View on Amazon |
| 9 | 9. Tyger Auto Ram Rider Running BoardsRam Crew Cab Oval Step Bars | 84.06 x 2.95 x 4.61 in | 38.4 lb | 300 lb | Carbon Steel | View on Amazon |
| 10 | 10. COMNOVA Two-Stairs Running BoardsEight-Bracket Silverado Two-Step | 83 x 6 x 5.1 in | 68 lb | 500 lb | Carbon Steel | View on Amazon |
Detailed Reviews: Best Nerf Bar Running Boards

#1 · Best Overall
1. COMNOVA Stainless Steel Running Boards
- dimensions: 86 x 6 x 2 in
- Weight: 41.2 lb
- Weight Limit: 500 lb
- Material: Stainless Steel
Best for: Stainless Silverado Crew Cab Step.
Why it ranks #1: Six-inch-wide steps, stainless-steel construction, eight included brackets, and a listed 500-pound capacity make this a well-equipped fit for specified Crew Cabs.
The 6-inch-wide step surface pairs stainless-steel construction with anti-slip plastic, giving Silverado and Sierra Crew Cab passengers a broad place to plant a foot when climbing in or out. COMNOVA includes both side boards, eight mounting brackets, and mounting accessories for the listed truck applications.
The 6-inch width and anti-slip plastic step surface support steadier entry, while stainless steel supplies the board material. Eight mounting brackets and included mounting accessories come with both driver- and passenger-side boards, so the package includes the listed mounting components. Fit is limited to specified Crew Cabs with four full-size doors: it excludes 2019 LD and Limited 1500 models and 2019 2500/3500 models. The 86-inch boards suit the listed Silverado and Sierra applications.
- 6-inch-wide step surface
- Anti-slip plastic step surface
- Stainless-steel construction
- Includes two boards, eight brackets, and mounting accessories
- Does not fit 2019 Silverado/Sierra 1500 LD or Limited models.
Skip it if you own a 2019 1500 LD or Limited, or a 2019 2500/3500; this listing excludes those model-year versions.
This suits Silverado and Sierra Crew Cab owners seeking a wide, anti-slip step and stainless-steel boards. Check the specific model-year exclusions before choosing it, especially for 2019 trucks and vehicles without four full-size doors.
Full product details
| Brand | COMNOVA AUTOPART |
|---|---|
| Color | Stainless Steel |
| Compatible with Vehicle Type | 2019-2026 Chevy Silverado/GMC Sierra 1500 Crew Cab, 2020-2026 Silverado/Sierra 2500HD 3500HD Crew Cab |
| Included Components | Running Boards (passenger Side And Driver Side), 8 Mounting Brackets, All Mounting Accessories |
| Item Dimensions | 86 x 6 x 2 inches |
| Item Weight | 41.2 pounds |
| Dimensions | 86 x 6 x 2 inches |
| Manufacturer | COMNOVA AUTOPART |
| Part Number | CA-15835H6-SS-8 |
| Material | Stainless Steel |
| Weight Capacity Maximum | 500 pounds |
| Weight Limit | 500 pounds |

#2 · Best Roof Access
2. Binary Star Running Boards
- dimensions: 83 x 6 x 6 in
- Weight: 60 lb
- Weight Limit: 500 lb
- Material: Carbon Steel
Best for: Three-Step Roof Rack Access.
Why it ranks #2: The three-step design adds a raised center step for roof-rack access, while the listing specifies a 500-pound limit and eight mounting brackets.
Binary Star’s raised center step sits between two lower steps, creating a three-step layout that can help Silverado and Sierra Crew Cab owners reach a roof rack. The lower steps are each six inches wide, while the listed fitment covers 1500 and HD Crew Cab trucks.
The raised center step adds an intermediate foothold for roof-rack access, while two six-inch-wide lower steps provide broad surfaces for ordinary entry and exit. Carbon steel forms the 83-inch bars, and the package includes two step bars, eight brackets, and mounting parts. The listed fit covers specified Silverado and Sierra 1500 Crew Cabs from 2019–2026 and HD Crew Cabs from 2020–2026; Double Cab and named 2019 exceptions are excluded.
- Three-step layout with raised center step
- Two lower steps are six inches wide
- Eight brackets and mounting parts included
- 500-pound stated weight limit
- Does not fit Double Cab trucks with narrow rear doors.
Skip it if you have a Double Cab or a listed 2019 LD/Limited truck; the AUTOSAVER88 Silverado boards, model B0CD1TT723, list Silverado/Sierra Crew Cab fitment.
This is a match for Silverado or Sierra Crew Cab owners who want an intermediate step for roof-rack access as well as lower entry steps. Avoid it for Double Cab trucks and the listed 2019 exclusions.
Full product details
| Brand | Binary Star |
|---|---|
| Color | BLACK |
| Compatible with Vehicle Type | 2019-2026 Chevy Silverado/ GMC Sierra 1500 Crew Cab, 2020-2026 Silverado/ Sierra 2500HD 3500HD Crew Cab |
| Included Components | Package Includes Two Step Bars, 8 Brackets and Mounting Parts |
| Item Dimensions | 83 x 6 x 6 inches |
| Item Weight | 60 pounds |
| Dimensions | 83 x 6 x 6 inches |
| Manufacturer | Binary Star |
| Part Number | BP-BXK15835-BS |
| Manufacturer Warranty Description | 2 years |
| Material | Carbon Steel |
| Model Number | BP-BXK15835-BS |
| Weight Capacity Maximum | 500 pounds |
| Weight Limit | 500 pounds |
Listed on Amazon as: BINARY STAR Running Boards Compatible with 2019-2026 Silverado/Sierra 1500
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#3 · Best Steel Build
3. COMNOVA Carbon Steel Running Boards
- dimensions: 86 x 6 x 2 in
- Weight: 52.9 lb
- Weight Limit: 500 lb
- Material: Galvanized Carbon Steel
Best for: Carbon-Steel Silverado Crew Cab Boards.
Why it ranks #3: These six-inch boards use galvanized carbon steel, include eight mounting brackets, and list a 500-pound capacity for compatible Silverado and Sierra Crew Cabs.
Heavy-duty carbon steel paired with anti-slip plastic steps gives these COMNOVA boards a sturdy material combination for listed Silverado and Sierra Crew Cabs. The six-inch step width provides a broad place to plant a foot, while powder coating is specified for rust prevention.
The six-inch width offers a broad stepping surface, and anti-slip plastic is specified for the step areas to support footing during entry and exit. Galvanized carbon steel with a powder-coated finish supplies the listed board construction and rust-prevention treatment. The package includes driver- and passenger-side boards, eight mounting brackets, and mounting accessories. Fit is limited to specified 2019–2026 1500 and 2020–2026 HD Crew Cabs with four full-size doors, with named 2019 exclusions.
- Six-inch-wide step surface
- Anti-slip plastic steps
- Galvanized carbon-steel construction with powder coating
- Eight brackets and mounting accessories included
- Does not fit the listed 2019 LD/Limited 1500 or 2019 2500/3500 models.
Skip it if you own a listed 2019 LD/Limited 1500 or 2019 2500/3500; these boards exclude those versions.
These suit owners of listed Silverado and Sierra Crew Cabs seeking six-inch steps, anti-slip surfaces, and included mounting components. Check the four-full-size-door requirement and named 2019 exclusions before choosing them.
Full product details
| Brand | COMNOVA AUTOPART |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | 2019-2026 Chevy Silverado/GMC Sierra 1500 Crew Cab, 2020-2026 Silverado/Sierra 2500HD 3500HD Crew Cab |
| Included Components | Running Boards (passenger Side And Driver Side), 8 Mounting Brackets, All Mounting Accessories |
| Item Dimensions | 86 x 6 x 2 inches |
| Item Weight | 52.9 pounds |
| Dimensions | 86 x 6 x 2 inches |
| Manufacturer | COMNOVA AUTOPART |
| Part Number | CA-15835H6-BLK-8 |
| Manufacturer Warranty Description | 2 years |
| Material | Galvanized Carbon Steel |
| Model Number | 2019 silverado crew cab step bars |
| Weight Capacity Maximum | 500 pounds |
| Weight Limit | 500 pounds |

#4 · Best Lightweight Option
4. AUTOSAVER88 Silverado Running Boards
- dimensions: 82.5 x 6 x 2 in
- Weight: 32.6 lb
- Weight Limit: 450 lb
- Material: Aluminum Alloy
Best for: Non-Slip Silverado Entry Step.
Why it ranks #4: At 32.6 pounds, these six-inch boards are lighter than several alternatives; they include brackets and hardware and list a 450-pound capacity.
AUTOSAVER88’s six-inch non-slip injection step pad provides a broad foothold for stepping into or out of listed Silverado and Sierra Crew Cab trucks. Its stated 450-pound capacity and rust-resistant pre-treated construction add practical considerations for buyers choosing a daily-use side step.
The six-inch non-slip pad gives passengers a broad surface for entry and exit, and the listing states a 450-pound capacity. Rust-resistant pretreatment accompanies the board construction, addressing exposure during routine use. The package includes two running boards, mounting brackets, and hardware, so the listed installation components are supplied together. Fitment covers specified 2019–2026 1500 and 2020–2026 2500HD/3500HD Crew Cab trucks; check cab size against the listing.
- Six-inch non-slip injection step pad
- 450-pound stated capacity
- Rust-resistant pre-treated construction
- Two boards, brackets, and hardware included
- The listing specifies Crew Cab fitment, not other cab configurations.
Skip it if you need a step for an F-150 SuperCrew; AUTOSAVER88’s model B0CDGGP4GD lists 2015–2026 F-150 SuperCrew fitment.
Consider this for a listed Silverado or Sierra Crew Cab when a broad non-slip pad, stated 450-pound capacity, and included mounting hardware meet your needs. Its stated fitment is limited to the specified Crew Cab applications.
Full product details
| Brand | AUTOSAVER88 |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Compatible with 2019-2026 Chevy Silverado/GMC Sierra 1500, 2020-2026 Silverado/Sierra 2500HD 3500HD Crew Cab |
| Included Components | 2 x Running Board, All mounting bracket, All mounting hardware |
| Item Dimensions | 82.5 x 6 x 2 inches |
| Item Weight | 32.6 pounds |
| Dimensions | 82.5 x 6 x 2 inches |
| Manufacturer | AUTOSAVER88 |
| Part Number | MAAUTwXqgq |
| Manufacturer Warranty Description | 1-year limited warranty |
| Material | Aluminum Alloy |
| Model Number | S78FMI2 |
| Weight Capacity Maximum | 450 pounds |
| Weight Limit | 450 pounds |
Listed on Amazon as: AUTOSAVER88 Running Boards Compatible with 2019-2026 Silverado/Sierra 1500
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#5 · Highest Capacity
5. Tyger Auto Trax Side Steps
- dimensions: 84.88 x 6.3 x 2.36 in
- Weight: 52.2 lb
- Weight Limit: 500 lb
- Material: Carbon Steel
Best for: Wide Trax Silverado Side Steps.
Why it ranks #5: The carbon-steel Trax steps list a 500-pound limit and include brackets, hardware, and an installation guide for specified full-size Crew Cabs.
Tyger Auto’s Trax boards measure 6.3 inches wide, giving listed Silverado and Sierra Crew Cab owners a broad side step for routine entry and exit. The carbon-steel rails have a 500-pound stated limit, and the listed applications include specified diesel trucks with DEF tanks.
The 6.3-inch board width creates a broad stepping area, while the carbon-steel construction carries a stated 500-pound limit. Driver- and passenger-side steps come with hardware, brackets, and an installation guide, providing the listed parts and instructions for setup. Fitment includes specified 2019–2026 1500 and 2020–2027 2500/3500HD Crew Cab trucks, including listed DEF-tank diesel models. The cab-size note restricts fit to four-full-size-door Crew Cabs.
- 6.3-inch-wide step boards
- 500-pound stated weight limit
- Fitment includes listed DEF-tank diesel models
- Hardware, brackets, and installation guide included
- Fitment is limited to Crew Cabs with four full-size doors.
Skip it if you have a Double Cab or another cab without four full-size doors; this listing restricts fitment to four-door Crew Cabs.
This suits Silverado and Sierra Crew Cab owners seeking a wide board, substantial stated capacity, and included installation guidance. Verify the truck falls within the listed model years and four-full-size-door cab restriction.
Full product details
| Brand | Tyger Auto |
|---|---|
| Color | Textured Black |
| Compatible with Vehicle Type | Truck |
| Included Components | Driver & Passenger Side Steps, Hardware & Brackets, Installation Guide |
| Item Dimensions | 84.88 x 6.3 x 2.36 inches |
| Item Weight | 52.2 pounds |
| Dimensions | 84.88 x 6.3 x 2.36 inches |
| Manufacturer | Tyger Auto |
| Part Number | TG-TX7C29758 |
| Manufacturer Warranty Description | 3 year warranty for US customers against manufacturing defects |
| Material | Carbon Steel |
| Model Number | TG-TX7C29758 |
| Weight Capacity Maximum | 500 pounds |
| Weight Limit | 500 pounds |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
Listed on Amazon as: Tyger Auto Trax Side Steps Compatible with 2019-2026 Chevy Silverado GMC Sierra 1500; 2020-2027 2500 3500HD | Crew Cab | TG-TX7C29758 | Textured Black Rail Running Board
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#6
6. Tyger Auto Rider Running Boards
- dimensions: 86.81 x 2.95 x 4.61 in
- Weight: 41.9 lb
- Weight Limit: 300 lb
- Material: Carbon Steel
Best for: Wide Oval Silverado Step Surface.
Why it ranks #6: The 3.5-inch oval-tube step surface is wider than a single round tube, and the package includes mounting hardware for specified Crew Cab trucks.
Tyger Auto’s oval-tube profile creates a 3.5-inch step pad, giving Crew Cab Silverado and Sierra users a wider non-slip foothold than a single round tube. The listing covers many 2019–2026 1500 and 2020–2026 HD applications, including specified LTD, Limited, and DEF-tank models.
The oval tube provides a 3.5-inch step pad, and its non-slip surface supports steadier footing during entry and exit. Supplied brackets and hardware are included for mounting to the body panel, so buyers have the listed mounting components with the step bars. Fit is for Crew Cab trucks with four full-size doors; the listing excludes 2019 LD/Limited versions. Carbon steel forms the bars, and the stated weight limit is 300 pounds.
- 3.5-inch oval-tube step pad
- Non-slip step surface
- Mounting brackets and hardware included
- Listed fitment includes specified DEF-tank models
- The stated weight limit is 300 pounds.
Skip it if you need a 500-pound listed limit; COMNOVA’s 6-inch stainless-steel Silverado boards, model B08NGF3SDV, list that capacity.
Choose these for a compatible Silverado or Sierra Crew Cab when the 3.5-inch non-slip pad and supplied mounting hardware suit your entry needs. Keep the 300-pound stated limit and four-full-size-door cab restriction in view.
Full product details
| Brand | Tyger Auto |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Truck |
| Included Components | Step Bars |
| Item Dimensions | 86.81 x 2.95 x 4.61 inches |
| Item Weight | 41.9 pounds |
| Dimensions | 86.81 x 2.95 x 4.61 inches |
| Manufacturer | Tyger Auto |
| Part Number | TG-SS2C35068 |
| Manufacturer Warranty Description | 3 year for US customers against manufacturing defects |
| Material | Carbon Steel |
| Model Number | TG-SS2C35068 |
| Weight Capacity Maximum | 300 pounds |
| Weight Limit | 300 pounds |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
Listed on Amazon as: Tyger Auto 3.5" Rider Running Boards Compatible with 2019-2026 Chevy Silverado GMC Sierra 1500; 2020-2026 2500 3500HD | Crew Cab | TG-SS2C35068 | Side Step Rail Nerf Bars
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#7
7. PM PERFORMOTOR Drop Side Steps
- Weight Limit: 350 lb
- Material: Mild Steel
Best for: Older Silverado Drop Side Step.
Why it ranks #7: These powder-coated mild-steel steps fit listed older Silverado and Sierra Crew Cabs, with five-inch pads, a 350-pound limit, and bolt-on installation.
Five-inch-wide step pads sit on 2.75-inch tubing, giving owners of listed older Silverado and Sierra Crew Cabs a defined foothold along the side. The mild-steel bars have a powder-coated finish, and the listing specifies direct bolt-on installation without drilling for most models.
The five-inch pads provide a broader stepping surface than the 2.75-inch tubing alone, while powder-coated, rust-resistant mild steel supplies the listed construction. Direct bolt-on installation requires no drilling for most models, which can simplify fitting; mounting brackets are included in the stated package. Capacity is listed at 350 pounds. Fitment covers 2007–2018 1500 and 2007–2019 2500HD/3500HD Silverado and Sierra Crew Cab trucks, so newer generations fall outside the stated years.
- Five-inch-wide step pads
- Powder-coated, rust-resistant mild steel
- Direct bolt-on, no-drill installation for most models
- 350-pound stated capacity
- Fitment ends at the listed 2007–2018 1500 and 2007–2019 HD model years.
Skip it if you need boards for a 2019-or-newer Silverado 1500; COMNOVA’s model B08NGF3SDV lists fitment for 2019–2026 1500 Crew Cabs.
Choose these for a listed older Silverado or Sierra Crew Cab if the five-inch pads and mostly no-drill bolt-on installation fit your needs. The specified model-year range excludes newer 1500 trucks.
Full product details
| Brand | PM PERFORMOTOR |
|---|---|
| Color | Matte Black |
| Compatible with Vehicle Type | Compatible with 07-19 Silverado Sierra |
| Manufacturer | PM PERFORMOTOR |
| Part Number | PM-63978 |
| Material | Mild Steel |
| Weight Capacity Maximum | 350 pounds |
| Weight Limit | 350 pounds |
Listed on Amazon as: 2.75" Black Drop Side Steps Nerf Bars Running Boards Compatible with 07-19 Chevy Silverado/GMC Sierra Crew Cab (Pair)
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#8
8. AUTOSAVER88 Ford Running Boards
- dimensions: 77 x 6 x 2 in
- Weight: 31.5 lb
- Weight Limit: 450 lb
- Material: Aluminum
Best for: Ford SuperCrew Bolt-On Boards.
Why it ranks #8: For Ford SuperCrew and Super Duty Crew Cab applications, these six-inch aluminum boards list a 450-pound capacity and factory-hole bolt-on installation.
Factory-hole alignment and bolt-on mounting let these AUTOSAVER88 boards use existing mounting points, with no drilling required for the listed Ford applications. Their six-inch non-slip step surface gives F-150 SuperCrew and Super Duty Crew Cab passengers a broad foothold for getting in and out.
The no-drill bolt-on installation uses factory holes that the listing says align with the mounts, simplifying the mounting workflow for the specified trucks. A six-inch non-slip step pad provides a broad contact area during entry and exit, while the aluminum boards have a stated 450-pound capacity. The package includes two boards, brackets, and hardware. Fitment covers 2015–2026 F-150 SuperCrew four-door pickups and 2017–2026 F-250/F-350 Super Duty Crew Cabs.
- No-drill bolt-on installation
- Factory holes align with mounts
- Six-inch non-slip step pad
- 450-pound stated capacity
- Fitment is limited to the listed Ford SuperCrew and Super Duty Crew Cab applications.
Skip it if you drive a Silverado or Sierra rather than a listed Ford; AUTOSAVER88’s model B0CD1TT723 lists Silverado/Sierra Crew Cab fitment.
These suit Ford owners who want a broad step and a no-drill installation using factory mounting holes. Check that the truck is a listed F-150 SuperCrew or F-250/F-350 Super Duty Crew Cab before selecting them.
Full product details
| Brand | AUTOSAVER88 |
|---|---|
| Color | SuperCrew-Black |
| Compatible with Vehicle Type | Compatible with 2015-2026 Ford F-150 SuperCrew Cab Pickup 4-Door & 2017-2026 Ford F-250 F-350 Super Duty Crew Cab |
| Included Components | 2 x Running Board, All mounting bracket, All mounting hardware |
| Item Dimensions | 77 x 6 x 2 inches |
| Item Weight | 31.5 pounds |
| Dimensions | 77 x 6 x 2 inches |
| Manufacturer | AUTOSAVER88 |
| Part Number | MAAUT8JjA6 |
| Manufacturer Warranty Description | 1-year limited warranty |
| Material | Aluminum |
| Model Number | MAAUT8JjA6 |
| Weight Capacity Maximum | 450 pounds |
| Weight Limit | 450 pounds |
Listed on Amazon as: AUTOSAVER88 6 Inches Running Boards for 15-26 Ford F150 SuperCrew Cab
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#9
9. Tyger Auto Ram Rider Running Boards
- dimensions: 84.06 x 2.95 x 4.61 in
- Weight: 38.4 lb
- Weight Limit: 300 lb
- Material: Carbon Steel
Best for: Ram Crew Cab Oval Step Bars.
Why it ranks #9: The 3.5-inch oval-tube steps suit specified older Ram Crew Cabs and include mounting hardware, though their listed capacity is 300 pounds.
Tyger Auto’s 3.5-inch oval-tube step pad gives listed Ram Crew Cab owners a wider non-slip foothold than a single round tube. Its fitment spans specified 2010–2018 Ram 1500, 2500, and 3500 trucks and Ram Classic models, including Chassis Cab and Diesel versions.
The oval-tube shape provides a 3.5-inch step pad, and the non-slip surface supports a steadier step when entering or leaving the truck. Carbon steel forms the bars, with a stated 300-pound weight limit. Mounting brackets and hardware are included for attachment to the body panel. Fitment is specifically for Crew Cab trucks with four full-size doors; Quad Cab, Mega Cab, and fifth-generation 2019-up Ram 1500 models are excluded.
- 3.5-inch oval-tube step pad
- Non-slip surface
- Carbon-steel construction
- Mounting brackets and hardware included
- Does not fit Quad Cab or Mega Cab trucks.
Skip it if you own a fifth-generation 2019-up Ram 1500; the listed fitment excludes it, as well as Quad Cab and Mega Cab versions.
These are for owners of the listed older Ram Crew Cab applications who want a non-slip oval-tube step. Confirm the truck is a four-full-size-door Crew Cab, not a Quad Cab, Mega Cab, or 2019-up Ram 1500.
Full product details
| Brand | Tyger Auto |
|---|---|
| Color | Textured Black |
| Compatible with Vehicle Type | Truck |
| Included Components | Step Bars |
| Item Dimensions | 84.06 x 2.95 x 4.61 inches |
| Item Weight | 38.4 pounds |
| Dimensions | 84.06 x 2.95 x 4.61 inches |
| Manufacturer | Tyger Auto |
| Part Number | TGATG-SS2D35318 |
| Manufacturer Warranty Description | 3 year for US customers against manufacturing defects |
| Material | Carbon Steel |
| Model Number | TG-SS2D35318 |
| Weight Capacity Maximum | 300 pounds |
| Weight Limit | 300 pounds |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
Listed on Amazon as: Tyger Auto 3.5" Rider Running Boards Compatible with 2010-2018 Dodge Ram 1500 / 2500 / 3500; Ram Classic | Crew Cab | TG-SS2D35318 | Side Step Rail Nerf Bars
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#10
10. COMNOVA Two-Stairs Running Boards
- dimensions: 83 x 6 x 5.1 in
- Weight: 68 lb
- Weight Limit: 500 lb
- Material: Carbon Steel
Best for: Eight-Bracket Silverado Two-Step.
Why it ranks #10: The two-stair layout and eight steel brackets suit listed Silverado and Sierra Crew Cabs, with a 500-pound limit; its listing gives less step-width detail.
Eight high-strength steel brackets support COMNOVA’s two-step boards, offering Silverado and Sierra Crew Cab owners a mounting setup the listing associates with reduced flex. The two-step format adds a practical entry point for the specified 1500 and HD trucks, with a stated 500-pound limit.
The eight-bracket setup is the key structural feature, and the listing says it is intended to avoid a bouncy feel; its stated weight limit is 500 pounds. Two steps provide the entry surfaces, while the package includes left and right boards, brackets, hardware, and instructions. Carbon steel forms the 83-inch boards. Fitment is restricted to specified Silverado/Sierra Crew Cabs and excludes Double and Extended Cabs as well as named 2019 1500 versions.
- Eight high-strength steel brackets per pair
- Two-step layout
- 500-pound stated weight limit
- Hardware and instructions included
- Does not fit Double or Extended Cab trucks.
Skip it if you have a Double or Extended Cab; Tyger Auto’s TG-SS2C35068, model B07ZZHWFN5, also lists Crew Cab fitment, so it is not a cab-style alternative.
This suits listed Silverado and Sierra Crew Cab owners prioritizing an eight-bracket mounting setup and two-step access. Its cab restriction is firm: it does not fit Double or Extended Cabs, and listed 2019 exclusions also apply.
Full product details
| Brand | COMNOVA AUTOPART |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | 2019-2026 Chevy Silverado/GMC Sierra 1500 Crew Cab, 2020-2026 Silverado/Sierra 2500HD 3500HD Crew Cab |
| Included Components | two steps(one left and one right), mounting brackets, hardware, and instructions. |
| Item Dimensions | 83 x 6 x 5.1 inches |
| Item Weight | 68 pounds |
| Dimensions | 83 x 6 x 5.1 inches |
| Manufacturer | COMNOVA AUTOPART |
| Part Number | BOQ15835 |
| Manufacturer Warranty Description | 2 years |
| Material | Carbon Steel |
| Model Number | BOQ15835 |
| Weight Capacity Maximum | 500 pounds |
| Weight Limit | 500 pounds |
Listed on Amazon as: COMNOVA Two-Stairs Running Boards for 2019-2026 Chevy Silverado/Sierra 1500
View on AmazonCheck cab and model exclusions before ordering
The most avoidable fitment problem is matching the model name but not the cab or model variant. Several current-truck listings require a Crew Cab with four full-size doors and explicitly exclude Double Cab, Extended Cab, or older limited-edition versions. COMNOVA Stainless Steel Running Boards exclude certain older and limited configurations; Binary Star Running Boards also exclude Double Cab and specified older variants.
Tyger Auto Rider Running Boards are for older Ram Crew Cabs, not Quad Cab or Mega Cab, while the Ford AUTOSAVER88 listing specifies SuperCrew or Crew Cab. Do not treat a shared make, model, or year range as proof of fit.
Verify the cab, door configuration, trim or variant, and any chassis or DEF-tank notes against the product’s fitment details and vehicle-fit tool before purchase. A small fitment mismatch can prevent the brackets from aligning.
Understand the step-layout trade-off
A broad conventional board favors everyday entry, while a raised or narrower step layout may suit a different task. The COMNOVA and AUTOSAVER88 Silverado options list six-inch-wide step surfaces, and PM PERFORMOTOR lists five-inch pads. Tyger Auto Rider uses a 3.5-inch oval-tube design; its stated advantage is a wider pad than a single round tube, not a six-inch platform.
Binary Star takes a different approach with two lower steps and a raised center step intended to help with roof-rack access. That added step arrangement may be useful for loading above the cab, but the listing does not give a separate width for each step beyond describing the lower steps as six inches wide.
Choose based on where you need footing: a broad, continuous step for frequent entry, or a multi-level arrangement when reaching roof cargo is a priority.
How to Choose Nerf Bar Running Boards
Truck and cab fitment
Start by matching the exact cab and model variant, not just the make and model. Several Silverado and Sierra choices fit Crew Cab configurations with four full-size doors; some exclude Double Cab, Extended Cab, or specified older limited versions. Tyger Auto Ram Rider Running Boards fit certain older Crew Cabs but exclude Quad Cab and Mega Cab.
AUTOSAVER88 Ford Running Boards list Ford SuperCrew and Crew Cab applications. Buyers with a current Silverado or Sierra Crew Cab can compare the broadest group here, including COMNOVA Stainless Steel Running Boards and Tyger Auto Trax Side Steps.
Ford and Ram owners should choose only the listing specific to their truck, and anyone with an unusual trim or cab should verify fitment before ordering.
Step width and arrangement
Choose a step shape that provides the kind of access you need. Listed step widths range from Tyger Auto’s 3.5-inch oval-tube design to five-inch pads on PM PERFORMOTOR Drop Side Steps and six-inch surfaces on several COMNOVA and AUTOSAVER88 boards. Binary Star Running Boards are the outlier: they pair two lower steps with a raised center step for roof-rack access.
A broad six-inch surface may appeal to households seeking more room underfoot, while the narrower oval-tube format suits buyers who prefer a more compact step profile. If reaching roof cargo is a regular task, consider Binary Star’s staged layout; for straightforward entry and exit, compare the listed width and shape of the conventional boards.
Capacity and construction
Compare both the stated weight limit and material, since these vary across the listings. Several options, including COMNOVA Stainless Steel Running Boards, COMNOVA Carbon Steel Running Boards, Binary Star Running Boards, and Tyger Auto Trax Side Steps, list a 500-pound capacity. AUTOSAVER88 Silverado Running Boards list 450 pounds, PM PERFORMOTOR Drop Side Steps 350 pounds, and both Tyger Auto Rider products 300 pounds.
Materials include stainless steel, galvanized or other carbon steel, aluminum alloy, aluminum, and mild steel. Buyers prioritizing a higher listed limit can focus on the 500-pound options; those comparing construction should check the specific material and finish in the listing.
Treat these figures as product specifications, not a substitute for checking installation and vehicle fit.
Which Nerf Bar Running Boards Should You Choose?
For a compatible Silverado or Sierra Crew Cab, choose COMNOVA Stainless Steel Running Boards for six-inch steps, eight brackets, and a listed 500-pound limit. If reaching roof cargo is a priority, Binary Star Running Boards provide a raised center step and two lower steps. Buyers who prefer galvanized carbon steel can consider COMNOVA Carbon Steel Running Boards; those who want a lighter listed product can compare AUTOSAVER88 Silverado Running Boards at 32.6 pounds.
For Ford SuperCrew owners, AUTOSAVER88 Ford Running Boards are the application-specific choice here. Ram owners should look at Tyger Auto Ram Rider Running Boards only if their cab matches the listed fitment.
For any truck, confirm the exact cab and model exclusions before ordering, since an incorrect configuration can make an otherwise suitable board unusable.
Frequently Asked Questions
How do I confirm whether my truck has the cab style required for these running boards?
Check your truck’s exact year, make, model, and cab configuration against the product listing before ordering. Match the cab style, not just the vehicle name, and review any listed model or trim exclusions. If your configuration is unclear or missing, confirm compatibility with the seller or manufacturer.
Will running boards reduce ground clearance or interfere with off-road driving?
They can affect clearance, depending on the board design and how it sits on your truck. Compare the step’s position with your vehicle’s clearance and consider the terrain you drive. If off-road clearance is important, verify the installed position and suitability with the product maker before choosing.
What tools and installation help should I arrange before fitting running boards?
Check the product instructions first, since the required tools and mounting process can vary. Arrange the tools specified there, allow enough time, and ask another person to help support and position the boards during fitting if needed. If you are unsure about mounting points or hardware, consult a qualified installer.
Which step layout is useful for reaching roof cargo?
A multi-step layout can offer additional stepping positions when reaching roof cargo. The Binary Star option described here has three steps, including a raised center step and two lower steps. Compare that arrangement with your usual access needs and confirm it fits your truck’s exact cab configuration.
Are these running boards interchangeable across truck years and cab styles?
Do not assume they are interchangeable. The listings specify particular vehicle years and cab configurations, and the published verdict notes exclusions for some variants. Match your exact truck details to the listing before ordering; when a year, cab, or edition is not clearly covered, confirm fitment with the seller or manufacturer.
Final Words
Start by matching the exact truck year, model, and cab to the listing, including any exclusions. For compatible Silverado or Sierra Crew Cab trucks, COMNOVA Stainless Steel Running Boards are the overall choice for their six-inch step surface and listed 500-pound limit. Choose Binary Star if roof access is the priority; compare the other options by material, layout, and vehicle fitment.
Do not order until your configuration is confirmed.

