This page lists the (Extruded Trapezoid Metal) Running Board Nerf Bar For 07-21 Toyota Tundra (XK50 2nd Gen) [Crew Cab], including what it fits and what we check before dispatch.
![(Extruded Trapezoid Metal) Running Board Nerf Bar For 07-21 Toyota Tundra (XK50 2nd Gen) [Crew Cab]](https://partsmithco.com/wp-content/uploads/2026/07/STEPB-5A-011-SS_1-1.jpg)
Cab and bed configuration decide fitment, and a crew cab part will not serve an extended cab. Check clearance at full suspension travel before final torque.
Ordering the extruded trapezoid metal takes a minute and the confirmation reaches you straight away.
Our team knows the extruded trapezoid metal well, so ask if anything about the specification is unclear.
Stock of the extruded trapezoid metal is live on this page rather than estimated.
Shops order the extruded trapezoid metal from us in volume because the data on the page is accurate.
If your build is unusual, tell us and we will confirm the extruded trapezoid metal against it.
The extruded trapezoid metal ships protected, because a damaged part helps nobody.
At a glance
- Category: Running Boards/Steps
- Price: $262.19 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
Running boards give your ride a massive boost when it comes to look and utility. Combining the stylish appearance and rugged looks, these inventive running boards are the ideal way to upgrade your truck or SUV. They are built tough and are highly corrosion resistant. Getting in and out of your vehicle is easy with the large non-skid molded pads that ensure secure footing. No drill installation! These running boards are very easy to install with the brackets fitting right into the existing factory holes. By not having to not drill in to your vehicle, your time and effort is saved by you.
- Material: Aluminum Board / ABS Plastic End Caps & Pads
- Color: Metallic / Black
- Finish: Polished & Powder Coated
- Style: Extruded Trapezoid Board & Pattern Pad
- Measurement: 5″ Oval Tube Diameter (Adjustable Position on Vehicle Forward & Backwards for Better Customization)
- Step Pads: 5″ Wide Slip-Resistant Step Pads
- Loading Capacity: 500LBs Max Capacity
- Built From Durable, Rust-Resistant
- Vehicle Dedicated Fit Steel Mounting Brackets Included
- Vehicle Specific Steel Mounting Brackets Included
- All Necessary Hardware Included for a Complete Installation
- Custom Fit Direct Bolt-on Applications with No Drilling Required (Most Models)
Application:
For 2007-2021 Toyota Tundra (XK50 2nd Gen)
Remark: Fits Crew Cab (CrewMax) Models ONLY
Installation: Dedicate Mounting Bracket, No Drilling
Product Content:
- 1 Pair of Running Board (Left & Right Side) as shown in the Picture above
Come with a Pack of Dedicated Mounting Hardware
The product does not come with manual/instruction, Professional Install Recommended
Cross Reference Number:
- BFC-RUNB-5A-0011-SS
Shops ordering in volume can send a full parts list and we will verify the whole job in one reply.
See also: Running Boards & Towing · 87″ Black/6″ Square Body Running Board Nerf Step Bar 66087 For 22+ Toyota Tundra CrewMax Cab (XK70) · 87″ Chrome/6″ Square Body Running Board Nerf Step Bar 63087C For 22+ Toyota Tundra CrewMax Cab (XK70) · full catalog
Orders placed before early afternoon usually leave our USA warehouse the same business day, with tracking emailed at label creation.
If you want independent guidance before ordering, the NHTSA tire safety guide is a useful reference.
Questions we get about this part
Will this part fit my vehicle?
Trim level, engine option and drive type decide most fitment questions. Send those three details or the VIN and we will check them for you.
What are the shipping times?
Same business day dispatch applies to orders placed before the early afternoon cutoff, with tracking that updates at every carrier scan.
Can I return this part?
Report any transit damage with a photo and we will send a replacement or refund you. We handle the carrier claim ourselves.
Is this checked before shipping?
We confirm cab configuration and bracket completeness before these orders ship.


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