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.

Meritor · Drivetrain
FL1.11.F.12
In stock · ships from Knoxville
This is a drive axle breather and tube kit for heavy-duty trucks.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 1 applications
Add your truck to see whether it's one of them
All confirmed applications for this part number.
Other applications
Other applications
Listed as universal for Meritor drive axles and suspensions. Verify tube length matches your axle configuration.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 9 of 9.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It replaces the vent on the axle housing to allow pressure equalization as the axle warms up and cools down, preventing oil leaks and moisture ingress. You replace it when the original breather is clogged, damaged, or leaking, or as a maintenance item to keep axle seals healthy. The kit includes the breather assembly and connecting tube.
Part Number: FL1.11.F.12
BREATHER KIT/// KIT 2902 MERITOR
Unit: ea
Vendor: Weller Truck Parts
Dealer: KP Services Crossville
Compatibility, alternatives, and more