Fitments Years Make Model 1986 - 1990 Harley-Davidson Sportster 883 XLH 1986 - 1990 Harley-Davidson 883 Deluxe XLH 1987 - 1990 Harley-Davidson 883 Hugger XLH FeaturesEST (Extreme Sealing Technology) gasket kits include embossed stainless steel head, base, and rocker gaskets covered with a proprietary rubber materialHead 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 failureSets contain all the necessary gaskets, seals, and O-rings to rebuild the top end from the cylinder base upwardMade in the U.S.A.Specs Displacement: 883 cc Material: Stainless Steel Thickness: 1,02 mm (0,040") Thickness: 0,040" Type: Top End Material: Rubber Units: Kit Bore Size: 3,000" Engine Type: 4-Stroke Product Name: Gasket Kit Thickness: 1.02 mm Bore Size: 3.000" Riding Style: StreetApproximate Package Weight & Dimensions Weight: 0.82 Height: 1.49 Length: 9.17 Width: 7.16