TRIUMPH REAR MAG WHEEL SPROCKET 47T DISC 37-7089 T140D TWIN 750cc

This is a brand new rear wheel sprocket with 6 hole.

Part # 37-7089

Sprocket teeth: 47
Chain size: 530
Chain Pitch: 5/8″ X 3/8″

Fits:Triumph T140D model with lester mag alloy wheels from 1979 and up.