Scat Pro Comp Lightweight 9000 Series Crankshaft - 4.250 in Stroke - External Balance - Cast - 2-Piece Seal - Big Block Chevy Seat Belt Black / Gray

Black / Gray

1977-1984 Chevrolet K20 Suburban

1969-1976 Pontiac Firebird

while bolt kits are shipped with the required flat washers

Scat Pro Comp Lightweight 9000 Series Crankshaft - 4.250 in Stroke - External Balance - Cast - 2-Piece Seal - Big Block Chevy Seat Belt Black / GrayProduct Description: Crankshaft Pro Comp Lightweight 9000 Series 4. 250 in Stroke External Balance Cast Iron 2 Piece Seal Big Block Chevy Sold Individually Scat started out as a shop specializing in high performance VW air cooled engines and later branched out into offering crankshafts for larger V8 engines. Today, they maintain three separate divisions: Scat Crankshafts, Procar (custom seats and accessories), and Scat Volkswagen Performance. For over