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.
Enginetech BB624J | Connecting Rod Bearing Set for 90-08 GM/Buick 3.8L/231 3800 | Standard ODPremium-Quality Alloys: Enginetech rod and main bearing sets are crafted from premium alloys tailored to...