S&S Top End Gasket Kit 4.125in For Harley 99-17 Big Twin - Top end gasket kit For Harley 99-17 Big Twin

Top end gasket kit For Harley 99-17 Big Twin

Upgrade your Harley-Davidson® Big Twin with the S&S Top End Gasket Kit, designed for models from 1999 to 2017 with a 4.125" bore. Made in the USA, this kit includes only the highest quality gaskets for reliable sealing and performance. Please note: rocker box gaskets are not included and must be purchased separately. This is a replacement kit for the S&S 124" Hot Set Up kit (stock bolt pattern). Fits a wide range of Harley-Davidson® models including Road King, Softail Slim, Fat Boy, Low Rider, CVO, and more.

Features:

• Premium quality gaskets
• Made in the USA
• Engineered for 4.125" bore
• Top end kit (does not include rocker box gaskets)