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
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 Buick Regal. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
25th Anniversary Edition · Base · CXL · Custom · Estate Wagon · GNX · GS · GSE · Gran Sport · Grand National · LS · LSE · Limited · Limited Turbo · Olympic Gold Edition · Premium · SR · Sport · Sport Touring · T-Type
Coupe · Sedan · Wagon
L4 2.0L · L4 2.4L · V6 2.8L · V6 3.1L · V6 3.2L · V6 3.8L · V6 4.1L · V6 4.3L · V8 4.3L · V8 4.4L · V8 4.9L · V8 5.0L · V8 5.7L · V8 7.5L
Automatic · Manual · U/K
