S&S Cycle 900-0593

Street Performance .585″ Valve Spring Kit for 1999-’04 Twin Cam 88 big twins w/ stock heads. Single wire conical shape. Suitable for high performance applications. Accommodates camshaft lift to 0.585. Kit contains: Springs, Top & Bottom Collars, Keepers, Shims.

Install Instructions Download

FITMENT DISCLAIMER

Fitment information is provided as a general reference only and is not guaranteed for any motorcycle, whether stock or modified. Compatibility may vary by year, model, and individual configuration.

Customers are responsible for verifying fitment prior to purchase. House of Harley-Davidson assumes no liability for purchases made based on incorrect or unverified fitment information.

Please TEXT 414-282-2211 with any questions before ordering, or use the chat below.