Cast Piston 1972-1980 Oldsmobile Car 76-80 Buick Pontiac Cars 350ci V8

Badger P410 Cast Piston

Standard Size

.110″ recessed head

Applications:

1977-1980 Buick Car 350ci V8

Oldsmobile engine

Engine vin code ‘R’

1976-1980 Cadillac Car 350ci V8

Oldsmobile engine

Engine vin code ‘R’

1972-1980 Oldsmobile Car 267ci V8

Engine vin code ‘J’, ‘K’, ‘M’,’R’

1977-1980 Pontiac Car 350ci V8

Oldsmobile engine

Engine vin code ‘R’

Nominal bore 4.0570″
Compression ratio 8.50
Compression height 1.595″
Pin Diameter 0.9804″
Ring groove widths – 2 rings 5/64″, 1 ring 3/16″