Rear Main Seal Adapter Kits

Individual Products Product Groups
Oil System Rear Main Seal Adapter Kits


Moroso Small Block Chevy Rear Seal Adapter Use with Old Style Oil Pan (Pre-1980 Blocks with Driver Side Dipstick)


Small Block Chevy Rear Seal Adapter
  • Use with Old Style Oil Pan (Pre-1980 Blocks with Driver Side Dipstick)
  • $180.99
    Ships in 24hrs directly from the manufacturer
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    Moroso Small Block Chevy Rear Seal Adapter Use with New Style Oil Pan (1986 and Newer Blocks with 1-Piece Rear Seal)


    Small Block Chevy Rear Seal Adapter
  • Use with New Style Oil Pan (1986 and Newer Blocks with 1-Piece Rear Seal)
  • $155.99
    Ships in 24hrs directly from the manufacturer
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    JEGS Performance Products Rear Main Seal Adapter Fits 1986-02 Small Block Chevy Engine Block (except LS)


    Rear Main Seal Adapter
  • Fits 1986-02 Small Block Chevy Engine Block (except LS)
  • Fits 1955-85 Small Block Chevy Crankshaft
  • Fits 1986-01 Small Block Chevy Oil Pan
  • Made in the USA
  • $80.99
    NO ETA
    Lowest Price Guarantee

    JEGS Performance Products Rear Main Seal Adapter Fits 1986-02 Small Block Chevy Engine Block (except LS)


    Rear Main Seal Adapter
  • Fits 1986-02 Small Block Chevy Engine Block (except LS)
  • Fits 1955-85 Small Block Chevy Crankshaft
  • Fits 1955-85 Small Block Chevy Oil Pan
  • Made in the USA
  • $119.99
    Ships Today
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    Canton Racing Products Rear Main Seal Adapter 1986-Up SB-Chevy


    Rear Main Seal Adapter
  • 1986-Up SB-Chevy
  • Converts 1-pc to 2-pc seal
  • Billet aluminum
  • $175.00
    Ships in 24hrs directly from the manufacturer
    FREE Shipping
    Lowest Price Guarantee