Legendary Service... Ask Your Friends - Since 1969
Need Assistance?
Over 150K Powersport Items - In-Stock and ready to ship today! View tires, apparel, helmets, exhaust and more!

Cometic Extreme Sealing Technology (EST) Complete Gasket Set - C9758F

  • Part #: 263473
  • Manufacturer Part #: C9758F

MSRP Price: $209.95

Our Price: $188.96

You Save:
$20.99 (10%)

Overview of Cometic Extreme Sealing Technology (EST) Complete Gasket Set - C9758F

  • EST kits ensure critical seal and superior durability that meets and exceed OE specifications
  • MLS (multi-layer-steel) head gaskets are ideal for any combination of head and cylinder materials, comprised of two embossed viton coated stainless steel outer layers and variable stainless center layer
  • The variable center layer allows us to create multiple gasket thickness options, no re-torque is required after initial torque set
  • Rubber coated single layer steel base gaskets are viton rubber coated with a steel core
  • AFM material engine cover gaskets are made for a chemically blown compounded nitrile synthetic rubber that is bonded to an aluminum core.
  • AFM has a temperature resistance of over 250 degrees F and an 85 percent recovery while maintaining a strong torque retention, they also install dry and do not require a re-torque
  • Viton valve stem seals are made from hi-temperature Flouroviton with Teflon to prolong valve stem life and have a spring on the wiper to maintain a positive seal
  • Race style exhaust gasket that will not fray into the port
  • Copper washers and Viton o-rings are used to seal drain plugs and engine covers with stock o-ring seals

Included Items:
(2) Base gasket
(5) Engine case gaskets
(2) Evo race style exhaust gaskets
(2) Head gaskets
(1) Clutch cover o-ring
(1) Engine sprocket oil seal
(1) Shifter shaft oil seal
(1) Cam gear cover oil seal
(1) 91-E94 Trans. maindrive oil seal
(1) 91-up Trans. maindrive oil seal
(4) Push rod cover seal
(2) Umbrella valve rocker cover seal
(1) Shifter shaft to chain oil seal
(15) Assorted o-rings
(4) 209 Brown viton o-rings
(1) 031 Buna-n quad ring
(4) Valve stem seals
(8) .031 vulcanize stud washers
(8) Copper washers
(2) Rocker box gaskets
(2) Inner rocker gaskets
(2) Upper rocker box gaskets
(2) Lower rocker box gaskets
(2) Intake manifold gasket seals
(1) Carb seal o-ring
(1) Intake reed gasket

Specs for Cometic Extreme Sealing Technology (EST) Complete Gasket Set - C9758F

Type Complete Gasket
Type Full Engine Gasket Kit
Units Set
Weight 1.68 lbs

Specs for Cometic Extreme Sealing Technology (EST) Complete Gasket Set - C9758F

Type Complete Gasket
Type Full Engine Gasket Kit
Units Set
Weight 1.68 lbs

Fitment for Cometic Extreme Sealing Technology (EST) Complete Gasket Set - C9758F

See if this part fits your ride

Part 263473 fits the following machines

Harley-Davidson
  • 2003 Harley-Davidson Sportster - XLH 1200
  • 2002 Harley-Davidson Sportster - XLH 1200
  • 2001 Harley-Davidson Sportster - XLH 1200
  • 2000 Harley-Davidson Sportster - XLH 1200
  • 1999 Harley-Davidson Sportster - XLH 1200
  • 1998 Harley-Davidson Sportster - XLH 1200
  • 1997 Harley-Davidson Sportster - XLH 1200
  • 1996 Harley-Davidson Sportster - XLH 1200
  • 1995 Harley-Davidson Sportster - XLH 1200
  • 1994 Harley-Davidson Sportster - XLH 1200
  • 1993 Harley-Davidson Sportster - XLH 1200
  • 1992 Harley-Davidson Sportster - XLH 1200
  • 1991 Harley-Davidson Sportster - XLH 1200
  • 2003 Harley-Davidson Sportster Custom - XL 1200C
  • 2002 Harley-Davidson Sportster Custom - XL 1200C
  • 2001 Harley-Davidson Sportster Custom - XL 1200C
  • 2000 Harley-Davidson Sportster Custom - XL 1200C
  • 1999 Harley-Davidson Sportster Custom - XL 1200C
  • 1998 Harley-Davidson Sportster Custom - XL 1200C
  • 1997 Harley-Davidson Sportster Custom - XL 1200C
  • 1996 Harley-Davidson Sportster Custom - XL 1200C
  • 2003 Harley-Davidson Sportster Sport - XL 1200S
  • 2002 Harley-Davidson Sportster Sport - XL 1200S
  • 2001 Harley-Davidson Sportster Sport - XL 1200S
  • 2000 Harley-Davidson Sportster Sport - XL 1200S
  • 1999 Harley-Davidson Sportster Sport - XL 1200S
  • 1998 Harley-Davidson Sportster Sport - XL 1200S
  • 1997 Harley-Davidson Sportster Sport - XL 1200S
  • 1996 Harley-Davidson Sportster Sport - XL 1200S
There are no reviews for this item. Write Review
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Instructions and Manuals for Cometic Extreme Sealing Technology (EST) Complete Gasket Set - C9758F

You May Also Be Interested In