Tsu Timing Chain Guide Rail

The Tsu Timing Chain Guide Rail line offers replacement timing chain guides, also called chain vibration dampers or chain slack guides. They keep the timing chain on its correct path and under control while the engine runs. Each guide helps maintain accurate valve timing and smooth engine operation.

Key Features:

• Replacement guide rails that keep the timing chain aligned and help reduce chain slap, vibration and noise
• Durable construction made to withstand high engine temperatures and continuous chain friction
• Precision-molded design for proper fit and effective chain guidance
• Built as direct replacements for worn or damaged original guide rails
• Suited to timing chain service and engine rebuilds

Guide rails wear over time from constant contact with the moving chain. A worn guide can cause excess chain movement, rattling, improper valve timing and, in severe cases, engine damage. Inspect the guides during timing chain maintenance. Replace them along with the other timing components, such as the chain and tensioner, to help keep the timing system reliable.