× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Compucheck Fitting?
Posted to HD/Fleet Forum on 8/5/2014

Patrick,

Cummins Part Number 3376859. It is a female quick connect with 1/8" pipe. P/N 3376920 is same thing with 1/4" pipe.

HTH Login to read more.