5 Best Aluminum Running Boards, Compared

Quick picks

The best fit for you

• You drive a 2005-2023 Toyota Tacoma Double Cab AutoBull 6" Aluminum Running Boards The 6-inch width and 82.6-inch length provide a wide, durable step for daily use.
• You own a Chevy Silverado or GMC Sierra Crew Cab YITAMOTOR 6" Aluminum Running Boards This model supports 450 lbs and offers rust-resistant aluminum for long-term durability.
• You need a high-capacity step for your Ford F-150 PZ 6" Running Boards for Ford F-150 SuperCrew It provides a secure 500 lb capacity platform for daily entry and exit.
• You want the widest step available on the list Rough Country HD2 Aluminum Running Boards The 10-inch width and 10-inch height offer maximum surface area for footing.
• You drive a standard cab Silverado or Sierra DNA Motoring 6" Aluminum Running Boards The 56-inch length fits standard cab trucks without requiring vehicle modification.

Our 5 picks

1 Best overall

AutoBull 6" Aluminum Running Boards

Best for: 2005-2023 Toyota Tacoma Double Cab owners

Material

Aluminum (what this guide is about)

Compatible Vehicle

2005-2023 Toyota Tacoma

Step Width

6 inches

Finish

Black powder coated

Cab Size

Double Cab

Style

Side Steps

View on Amazon: AutoBull 6" Aluminum Running Boards Affiliate link

These AutoBull running boards are built from rust-resistant aluminum with a black powder-coated finish. They offer a 6-inch wide step surface, which provides a stable foothold for entering and exiting your vehicle. The design includes ABS plastic corner covers and a honeycomb anti-slip pattern for added safety and style. This set is specifically engineered for the 2005-2023 Toyota Tacoma Double Cab models with four full-size doors.

Pros

• Constructed from rust-resistant aluminum
• 6-inch wide stepping surface
• Black powder-coated finish for durability
• ABS plastic corner covers protect edges
• Includes installation brackets and screws

Cons

• Not compatible with Access Cab models
• Does not fit 2024 Tacoma models
• Only available in black finish

Good fit if

• You own a 2005-2023 Toyota Tacoma Double Cab
• You prefer a wider 6-inch step surface
• You want rust-resistant aluminum construction

Skip if

• You drive a 2024 Tacoma or newer
• You have an Access Cab with narrow rear doors
• You require a silver or stainless steel finish

Verdict: AutoBull 6 Inch Aluminum Running Boards provide a durable, wide step for 2005-2023 Toyota Tacoma Double Cab owners. The aluminum build and included hardware make them a solid upgrade for daily use.

2 Best premium

YITAMOTOR 6" Aluminum Running Boards

Best for: Silverado and Sierra Crew Cab durability

Material

Aluminum (what this guide is about)

Compatible Vehicle

2019-2026 Silverado/Sierra 1500

Cab Size

Crew Cab

Step Width

6 in

Installation

no-drill bolt-on

Finish

powder coated

View on Amazon: YITAMOTOR 6" Aluminum Running Boards Affiliate link

This YITAMOTOR running board is built from aluminum alloy with a rust-resistant powder coated finish. It features a 6-inch step width and supports a 450 lb weight capacity. The design includes four brackets per side for durability and uses a bolt-on installation that aligns with factory holes. It is intended for 2019-2026 Chevy Silverado and GMC Sierra 1500 Crew Cab models, as well as 2020-2026 2500HD/3500HD Crew Cabs.

Pros

• Aluminum alloy construction resists rust
• 450 lb weight capacity
• 6-inch non-slip step pad
• Bolt-on installation requires no drilling
• Four brackets per side for strength

Cons

• Limited to specific Crew Cab configurations
• Does not fit 2019 Silverado 1500 LD
• Professional installation is recommended

Good fit if

• You own a 2019-2026 Chevy Silverado 1500 Crew Cab
• You need a 450 lb load capacity
• You prefer aluminum over steel for rust resistance

Skip if

• You drive a 2019 Silverado 1500 LD
• You have a Regular Cab or Extended Cab
• You require a step width different from 6 inches

Verdict: YITAMOTOR 6 in Aluminum Running Board offers strong 450 lb support and rust-resistant aluminum for Silverado and Sierra Crew Cab owners. It suits buyers who want durable bolt-on steps without drilling.

3 Best ford f-150

PZ 6" Running Boards for Ford F-150 SuperCrew

Best for: Ford F-150 SuperCrew Cab owners

Material

Aluminum (what this guide is about)

Compatible Vehicle

2015-2026 F150, 2017-2026 F250 F350

Cab Size

SuperCrew Cab, Crew Cab

Step Width

6"

Installation

No-drill bolt-on

Weight Capacity

500 lbs per side

View on Amazon: PZ 6" Running Boards for Ford F-150 SuperCrew Affiliate link

These PZ running boards are made from anti-corrosion black aluminum alloy. They measure 6 inches wide and support up to 500 lbs per side. The set includes brackets and hardware for installation. You get a sturdy step for your Ford F-150 SuperCrew Cab. The black finish resists corrosion. They are a practical addition for daily access.

Pros

• Aluminum alloy construction resists corrosion
• 500 lbs weight capacity per side
• 6-inch step width for secure footing
• Includes all necessary brackets and hardware

Cons

• Limited to SuperCrew and Crew Cab models
• Only available in black finish in data
• No mention of stainless steel or chrome options

Good fit if

• You own a Ford F-150 SuperCrew Cab
• You need a high weight capacity step
• You prefer a black anti-corrosion finish

Skip if

• You drive a Super Cab or Extended Cab
• You want a chrome or stainless steel look
• You need steps for a different truck brand

Verdict: PZ 6-Inch Aluminum Running Boards provide a durable 500 lb capacity step for Ford F-150 SuperCrew Cab owners. They offer a secure, corrosion-resistant platform for daily entry and exit.

4 Best budget

DNA Motoring 6" Aluminum Running Boards

Best for: Standard cab Silverado and Sierra trucks

Material

Aluminum (what this guide is about)

Cab Size

Standard Cab

Step Width

6 inches

Installation

No-drill installation

Finish

Powder Coated

Weight Capacity

350 lb

View on Amazon: DNA Motoring 6" Aluminum Running Boards Affiliate link

These extruded aluminum running boards offer a 6-inch wide step with a 350 lb weight capacity. The powder-coated black finish resists corrosion, while ABS plastic slip-resistant pads and end caps improve traction. They fit 2007-2018 Silverado 1500 and 2007-2019 Sierra 1500 standard cabs. Installation bolts to factory points without drilling. You get two steps with brackets included.

Pros

• 350 lb weight capacity
• Extruded aluminum construction
• ABS slip-resistant step pads
• No-drill installation

Cons

• Standard cab only
• Installation instructions not included
• Limited to 6-inch width options

Good fit if

• You drive a standard cab Silverado or Sierra
• You need a 350 lb step capacity
• You prefer no-drill mounting

Skip if

• You have a crew or extended cab
• You need installation instructions included
• You want a wider step surface

Verdict: DNA Motoring 6-Inch Aluminum Nerf Bars provide sturdy support for standard cab trucks. You should choose this if you need reliable access for a 2-door Silverado or Sierra without modifying your vehicle.

5 Best crew cab

Rough Country HD2 Aluminum Running Boards

Best for: Crew Cab Chevy Silverado and GMC Sierra

Material

Aluminum (what this guide is about)

Cab Size

Crew Cab

Step Width

5 inches

Installation

Bolt-on

Finish

Black powder coat

Compatible Truck

Chevy Silverado, GMC Sierra

View on Amazon: Rough Country HD2 Aluminum Running Boards Affiliate link

This Rough Country HD2 step is built from 100% corrosion-resistant aluminum with a black powder coat finish. It features a 5-inch wide, textured non-slip surface for secure footing. The rail measures 85 inches in length, covering the full cab. It is designed specifically for Chevy Silverado and GMC Sierra Crew Cab models. The unit includes a lifetime replacement warranty and a 1-year finish warranty.

Pros

• 100% corrosion-resistant aluminum construction
• 5-inch wide non-slip stepping surface
• 85-inch full cab length rail
• Lifetime replacement warranty included

Cons

• 5-inch step width is narrower than the 6-inch options on this list
• Heavier build at 84.8 pounds
• Limited to Crew Cab configurations only

Good fit if

• You drive a Crew Cab Silverado or Sierra
• You prefer a narrower step for tighter clearance
• You want corrosion-resistant aluminum material

Skip if

• You need a wider 6-inch stepping surface
• You drive a Double Cab or Extended Cab truck
• You require a lighter weight installation

Verdict: Rough Country HD2 Aluminum Running Boards suit Crew Cab owners who prioritize corrosion resistance and a lifetime warranty over maximum step width.

Specifications side by side

How to choose the right one

1. Check truck cab size

   Running boards are model-specific. You must match the step to your exact cab configuration. The AutoBull boards are designed for the Toyota Tacoma Double Cab. The PZ steps fit the Ford F-150 SuperCrew Cab. The Rough Country HD2 targets the Chevy Silverado Crew Cab. Selecting the wrong cab size results in poor fitment or interference with doors. Always verify your truck’s cab classification before purchasing. This ensures the mounting points align correctly with your vehicle’s frame rails.

2. Verify step width

   Step width affects how stable your footing feels. The Rough Country HD2 offers a wide 10-inch platform. This broad surface provides ample space for larger boots. Most other options, like the AutoBull and YITAMOTOR, feature a 6-inch width. This is standard for many trucks and fits most footwear comfortably. The PZ step measures 8.66 inches wide. Consider your typical footwear size. A wider step may feel more secure for heavy work boots.

3. Review weight capacity

   Aluminum construction varies in strength. You should check the load rating if you plan to carry heavy gear. The PZ boards support up to 500 lbs. The YITAMOTOR model handles 450 lbs. These ratings indicate how much force the step can withstand without bending. Heavier users or those carrying tools should prioritize higher capacity. Lower-rated steps may flex under significant weight. Always compare the published load limits to ensure safety during daily entry and exit.

4. Compare total length

   Length determines how much of the truck side is covered. Longer boards provide more continuous stepping space. The PZ step measures 85.4 inches long. The AutoBull board is 82.6 inches. The DNA Motoring nerf bars are shorter at 56 inches. This difference suits standard cab trucks. Longer lengths are better for crew cabs. Ensure the length matches your bed size. A step that is too short leaves gaps. A step that is too long may interfere with cargo access.

5. Consider style preference

   The design changes the look and function. The DNA Motoring option is a nerf bar. This style is tubular and wraps around the side. It is ideal for standard cab trucks. Most other options are side steps. They offer a flat, wide platform. This style is better for daily entry. The AutoBull and PZ steps provide flat surfaces. Choose a flat step for easier footing. Choose nerf bars for a rugged aesthetic on smaller trucks.

Frequently asked questions

See also

• aluminum vs stainless steel running board
• best tonneau covers under 150
• best massagers with aluminum
• best aluminum smartwatches