CA077 Applicable model: Chang’an Star 474 engine Antelope 1.3L diesel Model year: 2008-2015 12810-71C01/1356839016
Common components of a timing system:
1. Timing belt and balance shaft belt.
2. Timing tensioner, idler, balance shaft wheel, and timing hydraulic buffer.
The timing system accurately opens and closes the corresponding intake and exhaust valves by controlling the opening and closing time of the valves, allowing sufficient fresh air to enter. The main function of the timing belt is to drive the valve distribution mechanism of the engine. The upper connection is the timing wheel of the engine cylinder head, and the lower connection is the crankshaft timing wheel, so that the engine intake and exhaust valves can be opened or closed at appropriate times to ensure that the engine cylinders can suction and exhaust normally. The timing belt is a consumable item, and once the timing belt breaks, the camshaft will not operate according to the timing, which is highly likely to cause serious damage due to the impact of the valve and piston. Therefore, the timing belt must be replaced according to the mileage or time specified by the original factory.
Product selling point advantages：
1. Durable, no abnormal noise, high matching, suitable for a wide range of vehicle models
2. Rubber material, extremely high tensile strength and length stability
3. Special canvas has extremely strong wear resistance, wear resistance, and cold resistance
4. Adopting international unified belt technology, with fine detail processing
5. It can automatically adjust the tension according to the different tightness of the belt, making the transmission system stable, safe, and reliable
6. Our gear train quality is stable, with annual after-sales quality issues below 1%. Having a large and comprehensive supply chain system, a professional and complete after-sales team, and a factory quality standard system that fully follows international standards
Timing Tensioning Wheel: A28084 OE: 12810-71C01 Scroll Spring Automatic
Timing belt: 097SP254 OE: 1356839016 Tooth shape: SP width: 254mm Tooth number: 97 Made of polymer rubber material (HNBR)