Compatibility: Replaces OEM seals 45378-87 for Showa 39mm forks

Either way

This kit include all necessary gaskets

44" to max size of 1

creating an efficient and durable hinge pin

50A Circuit Breaker 1970-1999 Harley-Davidson Big Twin/XL 1999 Twin Cam Length_.895" Compatibility: Replaces OEM seals 45378-87Replacement 50A Circuit Breaker for 1970 1999 Harley Davidson Big Twin and XL Models, and 1999 Twin Cam. Replaces Harley Davidson OEM# 7460094. See Additional Information for fitment. Note: There are no returns on carburetors, electrical items, full frames, hardtails or made to order items (such as magnetos) unless there is a manufacturers defect.