S&S TC3 Oil Pump & Cam Plate Kit for Twin Cam DF Sprockets Dual-rate progressive wound springs for

Dual-rate progressive wound springs for a smooth

directly below your handlebars

15-17 Softail  & 06-17 Dyna fits:

Metal bars can catch the road and violently redirect the bike—Delrin keeps things predictable

S&S TC3 Oil Pump & Cam Plate Kit for Twin Cam DF Sprockets Dual-rate progressive wound springs forHarley Twin Cam Performance Oil System Upgrade Fix One of the Biggest Weak Points in a Twin Cam If you own a Twin Cam HarleyYou already know the stock oiling system has limits. Weak scavenging. Oil pump failures. Tensioner wear. Valve train instability at higher RPM. Ignore it long enough, and it gets expensive. S&S TC3 Oil Pump & Cam Plate Kit This is one of the best upgrades you can make to improve the reliability and performance of your Twin Cam