For sale is a new BSA rocker shaft o-ring set. Included are (2) 5/16" X 7/16" o-rings to replace part number 06-2583, 062583 and 40-0148. Fits most BSA unit singles including the C15, B40, B44, etc. Made fit other applications. Refer to your parts book to ensure the best fitment.
O-rings are sold in pairs as pictured
- Made in the USA
- Replaces part number 06-2583, 062583 and 40-0148
- Free shipping in the USA