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.
90012
No photo on file
EBW · Hardware & Fasteners
90012
In stock · ships from Knoxville
This is a service kit for the EBW 880-150-01 air brake interlock valve, used on petroleum tank trailers to automatically lock the brakes during loading and unloading.
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
For the 880-150-01 valve only. Not interchangeable with the 880-150-03 valve (service kit 90056).
Part data verified against 2 catalog sources
Different year, make, or config? Get a confirmation against your truck in under a minute.
The kit includes the internal wear parts—button, stem with nut, and shaft with O‑rings—so you can rebuild the valve in place without replacing the whole housing. Replace these internals when the valve starts leaking air or fails to hold the trailer stationary.
Part Number: 90012
INTERLOCK SERVICE KIT
Unit: ea
Vendor: LittleJohn Inc.
Dealer: Post Onsite
Compatibility, alternatives, and more
