Pontiac 1975/76 455 Service Replacement Block Trans Am, Lemans, Catalina
$ 2200$ 1320
Availability: 100 in stock
Brand:Pontiac
Manufacturer Part Number:500813
Non-Domestic Product:No
Returns Accepted:ReturnsNotAccepted
Condition:Hot Tanked and Magnaflux. No Cracks Good Core Standard Bore 4.15.
Description
Size Guide
Description
1975-76 Pontiac 455 Service Replacement Block. Date B256 Feb 25th 1976. Hot Tanked and Magna Fluxed Good Core No Cracks. Block Cast # 500813. Standard Bore 4.15. Broken Head bolt cylinder # 6 bottom see picture. Factory Replacement for Trans-Am Engine code WX LeMans,Grand Am,Grand Prix,Grand Am,Catalina,Bonneville,Grand Ville Brougham,Grand Safari. Engine code YW,YU,ZU,ZW,Y3,Y4,Z3,Z4,Y8,ZB.