The 87″ Chrome/6″ Square Body Running Board Nerf Step Bar 66087C For 22+ Toyota Tundra CrewMax Cab (XK70) is ready to ship today, with the paperwork and specs that back it up.

Running boards and towing gear carry real loads, so bracket engineering matters more than tube finish. Use thread lock on bracket bolts, since washboard roads back them out.
Buyers comparing the square body running board nerf step bar will find the specification detail on this page rather than in a catalog footnote.
The square body running board nerf step bar listed here is checked against your vehicle before dispatch.
Every square body running board nerf step bar order goes through the same fitment review.
Part details
- Material: Chrome
- Finish: Chrome
- Category: Running Boards/Steps
- Price: $526.80 with free shipping over $99
- Availability: in stock, dispatched from the USA
Message us the vehicle details and we will confirm compatibility, including anything unusual about your build.
See also: Running Boards & Towing · 87″ Chrome/5″ Oval Tube Running Board Nerf Step Bar 4287C For 22+ Toyota Tundra CrewMax Cab (XK70) · 87″ Black/5″ Oval Tube Running Board Nerf Step Bar 4287 For 22+ Toyota Tundra CrewMax Cab (XK70) · full catalog
Our warehouse team packs the way they would want their own parts to arrive.
Background reading that is not trying to sell you anything: the Car Care Council maintenance tips.
Quick answers
How do I confirm this fits?
Send your VIN or your year, make and model and our fitment desk confirms the part against manufacturer data before it ships. The check is free and usually answered the same business day.
How long does delivery take?
Orders placed before early afternoon on a business day usually leave our USA warehouse the same day, and tracking is emailed when the label is created.
How do returns work here?
If the part does not fit, message our support desk with the order number and we will arrange an exchange or refund. Keep the packaging until the test fit is done.
Is the part inspected before dispatch?
Boards and towing gear are verified against your cab and bed configuration before dispatch.

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