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.
Utility · Electrical & Lighting
4-9650-363
In stock · ships from Knoxville
This is a rear branch wiring harness for Utility trailers, specifically routed to the curb side (passenger side) to supply stop, turn, and tail lights.
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 'HARNESS REAR BRANCH C/S' in Utility parts catalog. Exact trailer models and production years not detailed in the source.
Part data verified against 1 catalog sources
Different year, make, or config? Get a confirmation against your truck in under a minute.
It replaces a damaged, corroded, or faulty branch harness to restore proper lighting function on the rear of the trailer.
Part Number: 4-9650-363
HARNESS
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside electrical & lighting
