TOP END GASKET AND SEAL SET FOR TWIN CAM

• THREE PIECE HEAD GASKETS FEATURE AN ALUMINIZED STAINLESS STEEL CENTER SANDWICHED BETWEEN TWO NITRILE BUNADINE RUBBER (NBR) COATED STAINLESS SPRING STEEL OUTER LAYERS THAT ARE EMBOSSED. DRAIN BACK O-RINGS ARE NOT REQUIRED
• THE CAM COVER GASKET IS MADE FROM AN ALUMINUM FOAM MATERIAL (AFM). IT IS A CHEMICALLY BLOWN COMPOUND OF NITRILE SYNTHETIC FOAM-LIKE RUBBER BONDED ON BOTH SIDES OF AN ALUMINUM BASE SHEET
• THE ROCKER COVER GASKETS ARE MADE FROM AN EMBOSSED STAINLESS SPRING STEEL COATED ON BOTH SIDES WITH NBR
• THE UMBRELLA VALVES , INTAKE SEALS , AND ALL O-RINGS ARE MADE FROM EITHER VITON OR NBR
  COMETIC
  3³/₄" BORE SIZE
  FITS TWIN CAM 1999/LATER 88CI & 96CI
  .040" HEAD GASKET THICKNESS
  REPLACES HD# 17052-99B
  BY: COMETIC GASKET