Replacement oil seal for the imported 501790 & James 501791 'Super Nut' style transmission mainshaft seal nuts

Includes 2 keys

Fits between the lower fork and wheel spacer (axle)

CNC machined aluminum in combination with stylish rubber inlays make these design grips way more than just great to ride with

Use 537512 for fitting rider backrest kit

HEAT SHRINK TUBE. 25FT ROLL, 3/32" (2.29MM). BLACK M8 2018-up Replacement oil seal for theDescription Heat shrink tubing manufactured from black PVC. Does not crack. Shrinks to 1 2 of its original size. Dimensions given are inside diameter. Sold on 25ft. roll, making it perfect for workshop use. Fitment Universal