Year Make Model Configuration Positions Application Notes
<< < 16 17 18 19 20 21 22 23 24 25 > >>
1989 GMC C2500 V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC C3500 V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC C5000 V8 350 5.7L (5733cc) 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC C6000 V8 350 5.7L (5733cc) 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC C7000 V8 427 7.0L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC G1500 V6 262 4.3L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC G2500 V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC G3500 V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC Jimmy V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC K1500 V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC K2500 V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC K3500 V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC P2500 V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC P3500 V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC P4500 V6 262 4.3L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC P60 V8 350 5.7L (5736cc) 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC P6000 V8 365 6.0L (5972cc) 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC R1500 Suburban V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC R2500 V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC R2500 Suburban V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC R3500 V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC S15 V6 262 4.3L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC S15 Jimmy V6 262 4.3L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC Safari V6 262 4.3L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC V1500 Suburban V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC V2500 Suburban V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 GMC V3500 V8 379 6.2L 1/2 In. x 20 Thread; 9/16 In. Head
1989 Jeep Grand Wagoneer 1/2 In. x 20 Thread; 9/16 In. Head
1989 Oldsmobile 98 1/2 In. x 20 Thread; 9/16 In. Head
1989 Oldsmobile Custom Cruiser 1/2 In. x 20 Thread; 9/16 In. Head
1989 Oldsmobile Cutlass Calais V6 204 3.3L 1/2 In. x 20 Thread; 9/16 In. Head
1989 Oldsmobile Cutlass Ciera V6 204 3.3L 1/2 In. x 20 Thread; 9/16 In. Head
1989 Oldsmobile Cutlass Cruiser V6 204 3.3L 1/2 In. x 20 Thread; 9/16 In. Head
1989 Oldsmobile Delta 88 1/2 In. x 20 Thread; 9/16 In. Head
1989 Oldsmobile Toronado 1/2 In. x 20 Thread; 9/16 In. Head
1989 Plymouth Acclaim L4 153 2.5L (2507cc) 1/2 In. x 20 Thread; 9/16 In. Head
1989 Plymouth Caravelle 1/2 In. x 20 Thread; 9/16 In. Head
1989 Plymouth Expo 1/2 In. x 20 Thread; 9/16 In. Head
1989 Plymouth Gran Fury 1/2 In. x 20 Thread; 9/16 In. Head
1989 Plymouth Grand Voyager V6 181 3.0L (2972cc) 1/2 In. x 20 Thread; 9/16 In. Head
1989 Plymouth Horizon 1/2 In. x 20 Thread; 9/16 In. Head
1989 Plymouth Reliant 1/2 In. x 20 Thread; 9/16 In. Head
1989 Plymouth Sundance 1/2 In. x 20 Thread; 9/16 In. Head
1989 Plymouth Voyager L4 153 2.5L (2507cc) 1/2 In. x 20 Thread; 9/16 In. Head
1989 Pontiac Bonneville 1/2 In. x 20 Thread; 9/16 In. Head
1989 Pontiac Firebird V6 231 3.8L (3800cc) 1/2 In. x 20 Thread; 9/16 In. Head
1989 Pontiac Safari 1/2 In. x 20 Thread; 9/16 In. Head
1988 American Motors Eagle 1/2 In. x 20 Thread; 9/16 In. Head
1988 Buick Century V6 231 3.8L (3800cc) 1/2 In. x 20 Thread; 9/16 In. Head
1988 Buick Electra 1/2 In. x 20 Thread; 9/16 In. Head