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4.125" BORE SLS (SINGLE LAYER STEEL) .010" THICK CYL. BASE GASKETS - Rivera Primo

Base Gaskets, 4.125" Bore SLS

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Base Gaskets, 4.125" Bore SLS

  • 3092-0013
  • Single Layer Steel
  • .010" Thick Cylinder
  • For Aftermarket Evo Big Twin Style Cylinders (S&S Pattern Only)
  • Sold in Pairs
  • Designed to fit, engineered to last. Rivera Primo performance and aftermarket parts for Harley-Davidson motorcycles
  • Rivera Primo - American made pro clutches, belt drives and other custom parts for V-Twin motorcycles Whatever it takes to keep your V-Twin bike on the road!