| Type | Timing Belt Tensioner Pulley |
| Product Name | Timing Belt Tensioner Pulley OE 078903133B for Audi Skoda VW Engine Timing System |
| OE Number | 078903133B |
| Application | Audi / Skoda / Volkswagen Engine Timing Belt System |
| Material | C&U bearing + High-strength steel pulley |
| MOQ | Group 1 |
| Delivery time | 1-7 days |
| Packaging | SUMATE / Neutral / Custom |
| Origin | Zhejiang, China |
The Timing Belt Tensioner Pulley OE 078903133B is an essential component of the engine timing system, designed to maintain proper timing belt tension and ensure accurate synchronization between engine components for stable and reliable performance.
Manufactured by SUMATE, this timing belt tensioner pulley features a precision C&U bearing combined with a high-strength steel pulley structure. It provides smooth rotation, reduced vibration, low operating noise, and excellent durability for long-term engine operation. Each unit is produced under strict quality control procedures and inspected before shipment.
Designed as a direct replacement for OEM numbers 078903133B / 078903133AB / 078903133T, this timing belt tensioner pulley is suitable for selected Audi, Skoda, and Volkswagen applications, including Audi 100, Audi 80, Audi A4, Audi A6, Audi A8, Audi Cabriolet, Audi Coupe, Skoda Superb, and Volkswagen Passat models. It provides a reliable aftermarket replacement solution for distributors, wholesalers, and automotive repair professionals.
OEM Number: 078903133B
Cross Reference Numbers: 078903133AB / 078903133T / 534011620 / T38193 / VKM31061 / 55717
SUMATE provides reliable timing belt tensioner pulleys and engine timing system components for automotive distributors, wholesalers, and repair workshops worldwide. Contact us for bulk orders, OEM services, and long-term cooperation opportunities.