Product description
The Cometic Primary Gasket Pack For Harley Davidson XLH 1100 1986-1987 Outer is part of the latest collection from Cometic.
Features:
- High-quality products for long-term reliability
- Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
- Gaskets available in multiple types to best suit the intended application
- Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
- Multi-Layer Steel (MLS) gaskets feature two outer Viton®-coated embossed spring steel layers with an inner steel layer to provide additional support
- CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
- Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; does not require gasket sealer
- Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
- Viton® gaskets feature a stainless steel core with a .001†thick coating of Viton rubber on both sides
- Made in the U.S.A
Specifications:
- Material: AFM (Aluminum Foam Material)
- Mounting Position: Outer
- Product Name: Gasket
- Thickness: 1.52 mm (0.060")
- Type: Primary Cover
- Units: 5 Pack
To fit:
- Harley Davidson XLH 1100 1986 Sportster All Models
- Harley Davidson XLH 1100 1987 Sportster All Models
- Harley Davidson XLH 1200 1988 Sportster All Models
- Harley Davidson XLH 1200 1989 Sportster All Models
- Harley Davidson XLH 1200 1990 Sportster All Models
- Harley Davidson XLH 883 1986 Sportster All Models
- Harley Davidson XLH 883 1987 Sportster All Models
- Harley Davidson XLH 883 1988 Sportster Deluxe All Models
- Harley Davidson XLH 883 1988 Sportster Hugger All Models
- Harley Davidson XLH 883 1989 Sportster Deluxe All Models
- Harley Davidson XLH 883 1989 Sportster Hugger All Models
- Harley Davidson XLH 883 1990 Sportster Deluxe All Models
- Harley Davidson XLH 883 1990 Sportster Hugger All Models
- Harley Davidson XLH 883 1990 Sportster All Models
Manufacturer part number: C9310F5
View all Cometic. View all Parts and spares.

Cometic manufactures high-performance gaskets and engine sealing solutions for motorcycles, scooters, and powersports vehicles. Known for precision engineering and premium materials, Cometic products deliver reliable sealing, durability, and improved engine performance. Trusted by racers and mechanics worldwide, Cometic gaskets are designed to withstand extreme temperatures and pressures in demanding riding conditions.
Product description
The Cometic Primary Gasket Pack For Harley Davidson XLH 1100 1986-1987 Outer is part of the latest collection from Cometic.
Features:
- High-quality products for long-term reliability
- Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
- Gaskets available in multiple types to best suit the intended application
- Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
- Multi-Layer Steel (MLS) gaskets feature two outer Viton®-coated embossed spring steel layers with an inner steel layer to provide additional support
- CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
- Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; does not require gasket sealer
- Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
- Viton® gaskets feature a stainless steel core with a .001†thick coating of Viton rubber on both sides
- Made in the U.S.A
Specifications:
- Material: AFM (Aluminum Foam Material)
- Mounting Position: Outer
- Product Name: Gasket
- Thickness: 1.52 mm (0.060")
- Type: Primary Cover
- Units: 5 Pack
To fit:
- Harley Davidson XLH 1100 1986 Sportster All Models
- Harley Davidson XLH 1100 1987 Sportster All Models
- Harley Davidson XLH 1200 1988 Sportster All Models
- Harley Davidson XLH 1200 1989 Sportster All Models
- Harley Davidson XLH 1200 1990 Sportster All Models
- Harley Davidson XLH 883 1986 Sportster All Models
- Harley Davidson XLH 883 1987 Sportster All Models
- Harley Davidson XLH 883 1988 Sportster Deluxe All Models
- Harley Davidson XLH 883 1988 Sportster Hugger All Models
- Harley Davidson XLH 883 1989 Sportster Deluxe All Models
- Harley Davidson XLH 883 1989 Sportster Hugger All Models
- Harley Davidson XLH 883 1990 Sportster Deluxe All Models
- Harley Davidson XLH 883 1990 Sportster Hugger All Models
- Harley Davidson XLH 883 1990 Sportster All Models
Manufacturer part number: C9310F5
View all Cometic. View all Parts and spares.

Cometic manufactures high-performance gaskets and engine sealing solutions for motorcycles, scooters, and powersports vehicles. Known for precision engineering and premium materials, Cometic products deliver reliable sealing, durability, and improved engine performance. Trusted by racers and mechanics worldwide, Cometic gaskets are designed to withstand extreme temperatures and pressures in demanding riding conditions.































