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$114.99
Cometic C9763 Top End EST Gasket Kit
Harley-Davidson Evolution Sportster 1200, 3.500" Bore
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Made in the USA
Harley-Davidson Evolution Sportster 1200, 3.500" Bore
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Made in the USA
Product Overview
- Application: 1988–1990 Harley-Davidson Sportster 1200 Evolution (XLH1200)
- Type: Extreme Sealing Technology (EST) Top End Rebuild Kit
Specifications
- Bore Size: 3.500 inches (Standard Bore)
- Head Gasket Thickness: 0.040 inches (1.02 mm)
- Head Gasket Material: Multi-Layer Steel (MLS)
- Base Gaskets: Steel Viton-coated
What is Included
- Multi-layer steel (MLS) cylinder head gaskets
- Cylinder base gaskets
- Rocker cover and box gaskets
- Valve stem seals and O-rings
- Exhaust and intake seals / copper crush washers where applicable
