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.
Post Onsite · Electrical & Lighting
737103
In stock · ships from Knoxville
3/8-inch polyethylene split wire loom tubing used to bundle and protect wires and cables from abrasion, heat, moisture, and chemicals.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
The black, flexible tubing features a lengthwise slit for quick installation over existing harnesses without disconnecting connectors. Commonly used in heavy-duty truck wiring repairs, trailer harnesses, and custom harness building.
Part Number: 737103
FAB/LOOM SPLIT POLY 3/8
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside electrical & lighting
