Engine Rebuild Kit - Economy; Fits: GM; Car; 3.1L / 189 OHV V6 12V "J,M,T,W" Chev; Years 90-94 (Alum. Head. 3/4" Oil Pump Hole. Ex VIN "M".) Dowl Pin Wrangler Special Notes: Ohv 12

Wrangler Special Notes: Ohv 12 Valve

Fully Assembled and Vacuum Tested

With Late '03 Cam Bearings

Gasket Set - Lower | J242CS-C

Engine Rebuild Kit - Economy; Fits: GM; Car; 3.1L / 189 OHV V6 12V "J,M,T,W" Chev; Years 90-94 (Alum. Head. 3/4" Oil Pump Hole. Ex VIN "M".) Dowl Pin Wrangler Special Notes: Ohv 12Piston Set P1584(6) Piston Ring Set R89166 Bearing Set Rod BB285J Bearing Set Main BC412J Bearing Set Cam CC404B Gasket Set Head C189HS D Gasket Set Lower C189CS B Timing Set TS372 Oil Pump EPK110 Expansion Plug Kit PK71 Notes: Alum. Head. 3 4" Oil Pump Hole. Ex VIN "M". Parts for this kit are extremely low and may run out without notice. To fulfill your order we may need to source multiple brands. Please Call if you have any questions. We have auto