At Whites, we have a comprehensive range of parts and accessories designed and manufactured specifically for classic British motorcycles. These parts and accessories are perfect for your BSA, Norton or Triumph restoration or custom project. So dust off that Union Jack, pin it up on the workshop wall and get into it! Our range of classic British gaskets are perfect for your BSA, Norton or Triumph. With everything from copper head gaskets to rocker box and carburetor gaskets, we have all you need to completely service your ride to get it back to new. Perfect for repairing oil leaks or when servicing various parts of the engine or carburetor. Position: Outer Gearbox Gasket Material: Wired Composite Replaces OEM part: 71-1448 and 70-9899 Fits: Triumph (Classic) 650 T BIRD 6T/TIGER TR6 R/BONNEVILLE 1963-1973 (Classic) 650 TROPHY TR6 1963-1973 (Classic) 750 BONNEVILLE 750 1984-1985 (Classic) 750 BONNEVILLE T140V 1975-1983 (Classic) 750 TRIDENT 3 Cyl T150 1968-1975