Conquer your top end rebuild by installing this new high quality Triumph 650 cylinder base gasket. Gasket is ready to be installed. Replaces Triumph part number 70-6309 and E6309.

This gasket features the exhaust tappet oil feed hole correct for 650 and 750 engine case produced from 1966-1982 including the Triumph Bonneville, T140, TR7, TR6C, Tiger, Trophy, and many others BUT will fit early unit & pre-unit twins as well. Check your parts book to ensure the best fitment.