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TOP END GASKET KITS - COMETIC

  • EST (Extreme Sealing Technology) gasket kits include embossed stainless steel head, base and rocker gaskets covered with a proprietary rubber material
  • Head gasket material allows heat to be drawn away from the combustion ring and dissipated evenly across the gasket surface to eliminate hot spots and gasket failure
  • Sets contain all the necessary gaskets, seals and O-rings to rebuild the top end from the cylinder base upward


Item Name Model- Price

Top End Gasket Kit (EST ) T/C 05-17

SPECIFICATIONS BORE SIZE:    3 3/4" MADE IN THE U.S.A.:    Yes MATERIAL:     Rubber Stainless Steel...
0934-1206 $184.95

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Top End Gasket Kit w/ .040 head T/C 99-04

OEM #17052-99
DS172084 $228.95

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Top End Gasket Kit w/ 95 big bore .040 T/C 99-04

OEM #17052-99
DS172085 $224.95

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Top End Gasket Kit (EST) B/T 92-99

(OEM #17040-92)   SPECIFICATIONS BORE SIZE: 3 1/2" MADE IN THE U.S.A.: Yes MATERIAL: Rubber Stainless Steel PACKAGING: Each SPECIFIC...
DS172080 $176.95

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Top End Gasket Kit Evo 84-91

 (OEM #17033-83)
DS172081 $176.95

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Top End Gasket Kit w/ .030 head T/C w/ 95 " 05-13

Extreme Sealing Technology (EST) 3.875" Bore Top End Gasket Set With Top-Hat Style Valve Seals BORE SIZE: 3.875" MADE IN THE U.S.A.: Yes MATERIAL:...
0934-1207 $184.95

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Top End Gasket Kit XL 77-85

OEM #17030-72B Not Extreme Sealing Technology gaskets.  
114198 $90.95

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Top End Gasket Kit XL 1200 07-14

 
0934-1225 $176.95

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Top End Gasket Kit XL 883 91-03

(OEM #17030-89A)
DS172072 $176.95

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Top End Gasket Set (EST) XL1200 91-03

(OEM #17032-91) SPECIFICATIONS BORE SIZE:    3 1/2" MADE IN THE U.S.A.:    Yes MATERIAL:     Rubber...
DS172075 $176.95

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