REAR MAIN SEAL HV BB CHEVY

Rear Main Seal - Big Block Chevy - Viton® - High Vacuum - Recommended for use with external vacuum pump. Fits: 396-454 Big Block Chevy 1965-'90

Part #: 1972

Brand: Mr Gasket

$46.90

Design for high engine vacuum use - external vacuum pumps.

Rear Main Seal - Big Block Chevy - Viton® - High Vacuum

Part #: 1972
  • Length: 0.5"
  • Width: 4.5"
  • Height: 6.4"
  • Emissions Code: 5
  • Prop 65: No