TRIUMPH 350 500 UNIT TWIN OIL SEAL KIT 3TA T21 T90 5TA T100 TR5T SM-500

This is a set of brand new engine oil seal kit.

Part number: SM-500

57-1478, T1478 Gearbox sprocket (quantity of 1)
70-3876, E3876 Drive side crank (quantity of 1)
70-7565, E7565 Trap door late type (quantity of 1)

70-3833, E3833 Trap door early type (quantity of 1)
70-4568, E4568 Cam & Crank (quantity of 2)
57-2239, T2239 Kick start shaft (quantity of 1)

Fits: Triumph T90, T100 unit up to 1974