Enginetech CH1119R | Complete Cylinder Head for 95-05 Buick 3.8L/231 #4781

CH1120R - Remanufactured Cylinder Head Complete GM 3.8L 231 OHV 1995-2005 LH or RH. Casting #4781. Engines with Supercharger. Includes valves and springs

Enginetech S7905-A Rear Main Seal & Housing Gasket for GM/Buick 3.8L/231 1995-2005The Enginetech S7905-A Rear Main Seal & Housing Gasket is a high-quality replacement part designed for...

Enginetech B3.8HS-B | Head Gasket Set for 95-08 GM/Buick 3.8L/231 3800 OHV V6 | Plenum gasket not included. Contains 1st and 2nd design intake end seals.

CC421 Cam Bearing Set GM & Buick 3.8L 231 Late Vin K

Enginetech C96126 | Premium Piston Rings for 95-08 GM/Buick 3.8L/231 3800 V6 | Chrome or Moly Top | 1.2 / 1.5 / 2.0mm