Plastic Screw-In Type ; Dorman - HELP! - Carded
Plastic Push-In Threaded Lock ; Dorman - HELP! - Carded
1/8 In. NPT wo/Extension Dorman - HELP! - Carded
Push-In Twist Lock; Dorman - HELP! - Carded
Plastic; w/Internal Shut-off Seat Dorman - HELP! - Carded
Plastic; w/O-Ring Seal Dorman - HELP! - Carded
3/8 In. NPT wo/Extension Dorman - HELP! - Carded
Browse our selection of quality radiator drain petcock parts designed specifically for your GMC Yukon. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Denali · GT · SL · SLE · SLT · Sport
Sport Utility
V8 4.8L · V8 5.3L · V8 5.7L · V8 6.0L · V8 6.5L
Automatic · Manual
