S&S CYCLE Chain Drive Cam - 510C - Twin Cam 33-5182A

Stock timing chains stretch and wear over time, introducing lash that degrades valve timing accuracy and limits peak performance. The S&S Cycle Chain Drive Cam eliminates this problem by replacing your stock chain drive with precision-machined gears, delivering rock-solid valve timing while enabling higher cam lift and stronger mid-range power. If you're serious about maximizing Twin Cam performance, this is the upgrade that separates built engines from stock.

What's Included:

• Rear camshaft assembly
• Front camshaft assembly
• Pinion gear
• Outer cam gear
• Side plate
• Needle bearings (qty. 2)
• Thrust washer
• Retaining ring
• Cam cover gasket
• Hardware kit

Technical Specifications:

• Eliminates timing chain lash
• Reverses rear cam rotation
• Enables higher cam lifts
• Increases operating clearance
• Strongest 3000–5000 RPM
• Billet construction
• Made in U.S.A.
• Twin Cam compatible
• Requires professional installation
• Hydraulic press needed
• Gear cover material removal required
• New bearings/gaskets required
• MPN: 33-5182A