Plastic Push-In Threaded Lock ; Dorman - HELP! - Carded
1/8 In. NPT wo/Extension Dorman - HELP! - Carded
Push-In Twist Lock; Dorman - HELP! - Carded
Brass; 1/4 In. NPT 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 K2500 Suburban. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · High Sierra · SLE · SLT · Sierra Classic · Sierra Grande
Sport Utility
L6 4.8L · V8 5.7L · V8 6.2L · V8 6.5L · V8 6.6L · V8 7.4L
Automatic · Manual
