NOTE: The images shown are for reference only, the actual product may differ.Therefore please always read the description or read on the corresponding catalog page.
Transmission mainshaft: 52-56 K, KH; 57-E84 XL Sportster (NU). Engine sprocket shaft: 54-56 KH; 57-76 XL Sportster (NU).
Athena, oil seal sprocket shaft/transmission mainshaftOEM replacement reference 35151-52A.