Timing repair kit for Great Wall Haval H6 H7 H8 2.0T, includes new timing chain GW4C20A

The advantages of the Great Wall GW4C20A timing chain kit mainly lie in the inherent advantages of timing chains compared to belts: superior durability, longer service life (typically the same as the engine’s lifespan), less maintenance required, and more precise power transmission, thus improving engine efficiency and reliability.

Description

The Great Wall GW4C20A timing chain kit features a heavy-duty multi-row chain, specifically designed for turbocharged engines. It typically uses high-strength alloy steel materials, includes a hydraulic tensioner, and contains key components such as sprockets, guide rails, and gaskets. It is also suitable for GW4C20 engines in models such as the H8 and Haval H7/H9, utilizing high-strength materials.

Chain Type: Multi-row (typically double-row) roller chain, specifically designed for heavy-duty turbocharged engines.
Material: High-strength alloy steel, heat-treated for durability.
Tensioner: Hydraulic type, ensuring stable tension.
Kit Includes: Timing chain, camshaft/crankshaft sprockets, tensioner, guide rails, and seals/gaskets.
Pitch: Specific to the engine model; the pitch for modern engines is typically approximately 8 mm or 9.525 mm.