Cylinder Head number: *279
Aprox. Year: 1996-1999
1 piece rear main seal.
Roller cam engine.
Gen VI, 6 bolt timing cover.
Electric fuel pump. 330 hp aprox.
Cylinder Head number: *619, *770
*= last digits
Aprox. Year: 1990-2004
1 piece rear seal crankshaft
Remanufactured Cylinder Head 3.0l 1990-04
#17 for General Motors
3 and 5 days withing the EU, up to 10 days elsewhere.
Can be returned or exchanged, with conditions.