
QUALITY AUTO PARTS DELIVERED FAST. This kit supports the 5.7L / 350 OHV V8 16V engine with a 4.000 bore and includes piston rings, rod bearings, main bearings, and a full gasket set-ideal for a dependable rebuild when correct sizing and fitment details matter. Kit Components & Available Sizes. R40058 - STD, 020, 030, 040, 060, 080.
BB253J - STD, 001, 010, 020, 030, 040, 050. BC296J - STD, 001, 010, 020, 030, 040. Select the correct ring and bearing sizes needed for your rebuild. PLEASE SPECIFY SIZES NEEDED WHEN ORDERING.
Master Engine Rebuild Kit with Moly Rings for 67-85 GM/Chevrolet 5.7L/350 OHV. Master Engine Rebuild Kit Fit Chevy Chevrolet 350 5.7 1968 - 1985. Chevrolet GM 5.7L LS1 Flat-Top Pistons w/ Coated Skirts (8). Add suggested items to your listings.