Twin Power 86-05 XL Base Gasket 3.5 Inch Bore Replaces H-D 16774-96 .020 Rubber Covered Steel Pr

When you're rebuilding the top end of your 1986-2004 Harley-Davidson XL model, getting a solid seal between the cylinder and the crankcase is critical. These Twin Power base gaskets are made to do just that, ensuring your engine runs smoothly and prevents leaks. They're designed to replace Harley-Davidson part number 16774-96, fitting a 3.5-inch bore with a .020-inch thickness.

What sets these gaskets apart is the rubber-covered steel construction. This design helps create a more reliable seal compared to plain steel or composite gaskets, especially under the pressures and heat your engine generates. They are made in the USA and sold as a pair, so you have what you need for both cylinders. This is a well-built option for anyone working on their Sportster's engine.