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Rear Main Seals

  • BOP Viton Rear Main Seal 3.25 Main

    BOP Viton Rear Main Seal 3.25 Main

    BOP Engineering Rear Main Seal for 3.25″ Diameter Pontiac 455ci V8. This is the original purpose built molded rear main seal to replace the rope seal for the Pontiac. Seal Material: Flouroelastomer (Viton) Resists Abrasion, High Temperature, All...

    $49.00
    Add to Cart
  • BOP Viton Rear Main Seal 3.00 Main

    BOP Viton Rear Main Seal 3.00 Main

    BOP Enginnering Rear Main Seal for 3″ Diameter Pontiac 400ci V8. This is the Original Purpose Built Seal for the Pontiac. Seal Material: Flouroelastomer (Viton) Resists Abrasion, High Temperature, All Fuels and Oils, Hold High Vacuum; Package...

    $49.00
    Add to Cart