James Gasket Top End Gasket Kit for Twin Cam

The James Gasket Top End Kit (also called a top end gasket kit or top end gasket set) is for Harley-Davidson Twin Cam engines. Use it when you rebuild or upgrade the top end, or when you fix leaks from the cylinders up. It gives you the gaskets and seals for the job in one kit, so you don't have to collect them one at a time.

Key Features:

• Covers the top end sealing points, including O-rings, manifold seals, rocker cover gaskets, valve stem seals and exhaust gaskets
• Rocker gaskets are rubber-covered metal designs
• Viton valve stem seals are included on kits that list them
• Head gasket styles vary by kit and include options such as PTFE-coated, multi-layer steel (MLS) and fire ring designs
• Replaces the matching OEM top end gasket kits, such as 17052, 17054 and their variants
• Made in the USA

James Gaskets is a well-known American gasket maker. It selects the material for each gasket in a kit to suit that gasket's job. The kits suit routine rebuilds and also higher-performance builds. Pick the kit that matches your engine's bore size and head gasket thickness.