Timing Sprocket

The GM Genuine Parts Camshaft Sprocket, also known as a cam gear, is an OEM-engineered timing component crucial for maintaining precise synchronization between the camshaft and crankshaft in GM LS-based engines. Manufactured to GM’s original specifications, this sprocket ensures accurate engine timing, robust durability, and reliable performance for extended service life under various operating conditions. Constructed from hardened steel and precision-machined to exact tolerances, the GM Genuine Parts camshaft sprocket facilitates consistent timing chain engagement and dependable performance across a wide RPM range. This component is well-suited for engine refreshes, timing set services, and professional-grade builds where factory geometry and timing integrity are paramount. Professional installation is recommended to ensure proper timing setup and optimal engine operation. This camshaft sprocket is designed for LS engines and is compatible with single-bolt camshaft applications and 58x crankshaft reluctor wheels. Specific fitment includes a wide range of GM vehicles from 2004 to 2019 across various models such as Cadillac CTS-V, Chevrolet Corvette, Tahoe, Trailblazer, GMC Yukon XL, and Pontiac G8.