Putting the connecting rod through first, simply place the piston (with rings) into the tapered end of the ring compressor. Tighten the compressor snugly around the base of the piston. Then lay the compressor flat on the engine cylinder bore.

Features:
Unit has a 4.125-in. to 4.205-in. Bore Range
  • Gold Anodized Finish
  • Made from High-Quality Aluminum
  • PROFORM Parts Brand Product
  • Sold Individually
  • More From This Category

    ARP Ring Compressor, Tapered, Billet Aluminum, Black Anodized, 4.105 in. Bore, Each

    ARP Ring Compressor, Tapered, Billet Aluminum, Black Anodized, 4.105 in. Bore, Each

    $121.18

    ARP Ring Compressor, Tapered, Billet Aluminum, Black Anodized, 94.5mm Bore, Each

    ARP Ring Compressor, Tapered, Billet Aluminum, Black Anodized, 94.5mm Bore, Each

    $127.71

    Proform , Adjustable Piston Ring Compressor , 4.000" - 4.090

    Proform , Adjustable Piston Ring Compressor , 4.000" - 4.090

    $91.70