Belt tensioner pulley - 03C145299J

Original belt tensioner pulley designed for VAG group cars with 1.4 TSI engines. It is responsible for the correct tension of the auxiliary drive belt, which ensures stable operation of the alternator, water pump and other engine components.

This is a factory OEM component, guaranteeing a perfect fit and reliability in daily vehicle operation.

Technical specifications

• Catalog number (OE): 03C145299J (alternative notation: 03C 145 299 J)
• Function: Auxiliary belt tensioner
• Condition: Original part, used - 100% functional, tested, without damage

Main application

• Volkswagen: Passat 1.4 TSI

Fitment guarantee

Every part undergoes quality and functionality control before shipping.

Tip: Before purchasing, we recommend verifying the OE number or chassis number (VIN) to ensure that the part is suitable for your vehicle.