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.
Truck-Lite · Electrical & Lighting
50600
In stock · ships from Knoxville
The Truck-Lite Super 50 12-Port Junction Box Kit (50600) is a weatherproof electrical enclosure for consolidating trailer and truck lighting wiring connections.
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.
Universal fit
Compatible with any 12V heavy-duty truck or trailer using 50 Series compression fittings; not model-specific.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 1 of 1.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It features a clear lid for easy inspection and a high-capacity design that handles 16 terminal connections across 12 ports, reducing the need for multiple junction boxes. Replacement is needed when the housing is cracked, moisture has corroded internal terminals, or you're adding more lighting circuits and need the extra ports. This kit includes the box, terminal block, ground straps, and six filler plugs for unused ports.
Part Number: 50600
KIT, JUNCTION BOX
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside electrical & lighting
