Your cart is empty
Browse our catalog to find the parts you need.
These images are illustrative and may not match the product exactly. Always verify by part number — or confirm instantly with the assistant using a photo or VIN.
Robo-Fit · Air System
69NAB-6-2
In stock · ships from Knoxville
This is a 90-degree male elbow fitting used in DOT-approved air brake systems on heavy-duty trucks and trailers.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 4 applications
Add your truck to see whether it's one of them
All confirmed applications for this part number.
Other applications
Other applications
Compatible with any DOT FMVSS 571.106 compliant air brake circuit using 3/8" nylon tubing. Not for use in systems exceeding 200°F or where battery acid may contact the tubing.
Part data verified against 3 catalog sources
Numbers this part supersedes or interchanges with. Showing 4 of 4.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It connects 3/8-inch nylon air brake tubing to a 1/8-inch male pipe thread (MPT), allowing air lines to make a tight turn. Made of brass, it handles the pressure and temperature demands of commercial vehicle braking systems. Replace it if you notice air leaks, cracked threads, or corrosion.
Part Number: 69NAB-6-2
DOT 3/8 COMP X1/8 MP 90*
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside air system
