Changan JL478 Engine Timing Chain Repair Kit 6 Piece Crankshaft Sprocket Baffle Component Set

Changan JL478 Engine Timing Chain Repair Kit 6 Piece Crankshaft Sprocket Baffle Component Set

This 6-piece Timing Chain Repair Kit is engineered for JL478 engines. The complete kit provides all essential timing system components needed for a full overhaul, manufactured to OE specifications for precise fitment and long-lasting performance. Ideal for professional workshops and DIY mechanics performing timing system maintenance or repair.

Key Features

• Complete 6-piece kit — all components for one full timing system replacement
• Precision-manufactured to match OE specifications for JL478 engines
• High-tensile alloy steel timing chain for superior wear resistance
• Heat-treated sprockets and hardened guide rails
• Includes timing chain, tensioner(s), guide rails, and sealing gaskets
• Direct bolt-on replacement — no modification required

Product Specifications

Compatible Applications

Suitable for vehicles equipped with the JL478 engine, including compatible models from: Changan.

Package Includes

• 1 × Timing Chain
• 1 × Timing Chain Tensioner
• 4 × Guide Rails / Tensioner Arms / Gaskets

Note: Professional installation is recommended. Timing components should always be replaced as a complete set to ensure proper synchronization and prevent premature engine damage.