5″ Stainless Cab Exhaust Clamp for Peterbilt
United Pacific 21286 is a 5-inch cab exhaust clamp for Peterbilt, with a polished 304 stainless steel finish. Match the exhaust diameter and existing mounting arrangement before ordering. Supplied as one clamp.
Specifications
- Part number: 21286
- Exhaust diameter: 5 inches
- Material and finish: Polished 304 stainless steel
- Package quantity: One clamp
Fitment and mounting
For a 5-inch exhaust installation using the matching Peterbilt cab-mount arrangement. Measure the actual exhaust at the clamp location and compare the old clamp, attachment points and clearance. A truck model name alone does not establish exhaust diameter or mounting style.
What’s included
One 21286 5-inch clamp. Confirm the bolts and other mounting hardware needed for the installation; the exhaust pipe, brackets and bushings are separate.
Installation notes
Allow the exhaust to cool before inspection. Compare the replacement clamp with the removed part, including its diameter, mounting points and orientation. Confirm the correct hardware and tightening procedure for the actual mount; inspect nearby brackets and bushings before returning the truck to service.
Warranty
Warranty: 1-Year Manufacturer Warranty
Frequently Asked Questions
What exhaust size does part 21286 fit?
This is the 5-inch Peterbilt cab exhaust clamp. Measure the actual exhaust where the clamp will sit and match the original mounting design; do not select the diameter from the truck badge alone.
Is 21286 chrome or stainless steel?
Part 21286 is made from polished 304 stainless steel.
How many clamps are supplied?
One order supplies one 21286 clamp. Order the number required for the actual exhaust mounting arrangement.
Is this a cab exhaust clamp?
Yes. United Pacific identifies 21286 as a 5-inch cab exhaust clamp for Peterbilt. Match its mounting arrangement to the existing cab-mounted exhaust; the shared diameter alone does not establish interchangeability.
Are bolts and mounting hardware included?
Confirm the required bolts, fasteners and their inclusion with BTS before ordering. Inspect the existing mount and use the correct hardware and tightening procedure for that installation.
