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.
Dexter · Brakes & Wheel End
27-438
In stock · ships from Knoxville
This is a left-hand electric brake assembly designed for trailer axles with a 2,200 lb capacity (per pair).
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.
Capacity
Capacity
Verify the existing brake shoes measure 7" x 1-1/4" and that the bolt pattern matches. This assembly is for the left-hand (driver side) position; a right-hand assembly (27-439) is used on the passenger side.
Part data verified against 1 catalog sources
Numbers this part supersedes or interchanges with. Showing 2 of 2.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It uses a 7\" diameter drum and 1-1/4\" wide brake shoes and is activated by a brake controller through a magnet inside the drum. You typically replace the whole assembly when the shoes are worn down, the magnet fails, or the backing plate has become rusted or damaged beyond a simple hardware refresh.
Part Number: 27-438
2K BRAKE KIT
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end
