Set of 8 Flat Top Pistons (8 Valve Reliefs) for 67-79 GM/Pontiac 6.6L/400 - .060 (1.50mm Oversized)

This piston fits various General Motors 6.6L/400 OHV V8 16V engines

This piston fits various General Motors 6.6L/400 OHV V8 16V engines

Piston Set of 8Fits Gm Chevy 4.6L 283 Flat TopSize = .060 OversizedBore Diameter (STD)AlloyTop Ring2nd RingOil RingPin DiameterCompression Height98.43mm (3.875in)Standard5/64in5/64in3/16in0.92731...

Piston Set of 8 Compatible With GM/Chevy 5.7L 350 Flat Top .060 Oversized Bore (4.060in) Compression Height 101.60mm - Ring Stack 5/64 x 5/64 x 3/16.

Piston Set of 8Fits Gm Chevy 6.6L 400 Small Block Dish TopSize = .060 OversizedBore Diameter (STD)AlloyTop Ring2nd RingOil RingPin DiameterCompression Height104.78mm (4...

Piston Set of 8Fits Gm Oldsmobile 6.6L 403Size = .060 OversizedBore Diameter (STD)AlloyTop Ring2nd RingOil RingPin DiameterCompression Height110.52mm (4.351in)Standard5/64mm5/64mm3/16mm0.98051...