With primary inner case part number:20822 (casting number). Cut from British made specialist gasket material.
2x Primary Cover Gaskets - BSA A10 / A7,
Primary Cover Gaskets Kit for 2007-2017 Harley Softail Dyna Heritage Fat Boy
2 x Primary Cover Gaskets - Triumph Unit 650/750, 1963-73, T120, T140, etc
2 x Primary Cover Gaskets - Triumph Unit 750, TR7, T140, etc 1974-85
2 x Primary Cover Gaskets - Triumph Unit 350/500, 5TA, T100, etc
2x Primary Cover Gasket - AMC dynamo engines 1958 on
