Tensioner Tension Pulley 04E109244E For Audi Seat
The DUHUI Bearing 04E109244E timing belt idler pulley is an OE-spec replacement component for the timing belt system on a wide range of Audi, Volkswagen, SEAT, and Škoda vehicles equipped with 1.2 TSI and 1.4 TSI petrol engines. This guide pulley ensures proper timing belt routing and maintains correct belt tension, ensuring accurate valve and piston synchronization for reliable engine operation. Manufactured to match original equipment specifications including 04E109244E and 04E109244B, this unit is a critical component for timing belt replacement service on the VW Group EA211 engine family.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | |
| Part Number | 04E109244E |
| Outer Diameter | 50.00 mm (1.969 inch) |
| Width | 25.00 mm (0.984 inch) |
| Product Type | Timing Belt Idler Pulley / Guide Pulley |
Important: All information on this page is for reference only. Please verify OE numbers, dimensions, and vehicle fitment against your original part before ordering. Contact us for fitment confirmation.
DH Code & OE Numbers & Reference Numbers
DH Code:
OE Numbers: 04E109244E, 04C109244D, 04E109244B, 04E109244A
Reference Numbers (Interchange):
INA: 532 0582 10
GATES: T42305
SKF: VKM21148
FEBI BILSTEIN: 34783
Vehicle Fitment
This timing belt idler pulley is designed for VW Group models equipped with 1.2 TSI and 1.4 TSI petrol engines (EA211 family):
AUDI A3 (8V1, 8VK): 1.2 TSI, 1.4 TSI 2012-present
SEAT LEON (5F5): 1.2 TSI, 1.4 TSI 2013-present
VOLKSWAGEN: Golf VII 1.2/1.4 TSI 2012-present, Passat B8 1.4 TSI 2014-present, Polo 1.2 TSI 2012-present
ŠKODA: Octavia III 1.2/1.4 TSI 2012-present, Fabia 1.2 TSI 2012-present
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Direct OE replacement for VW Group applications with 04E109244E / 04E109244B.
- Precision-engineered guide pulley for timing belt systems on 1.2 TSI and 1.4 TSI petrol engines.
- Cross-references with multiple leading brands including INA 532058210 and GATES T42305 for easy interchangeability in the aftermarket.
- Premium sealed bearing protects from contaminants and ensures long service life.
- OE-compatible replacement for original part numbers 04E109244E, 04C109244D, 04E109244B, and 04E109244A.
Installation Notes
- This idler pulley is designed for the timing belt system on VW Group models equipped with 1.2 TSI and 1.4 TSI petrol engines.
- When replacing the idler pulley, it is highly recommended to replace the timing belt, tensioner, and water pump as well – timing belt failure can cause serious damage to valves and pistons on these interference engines.
- Before removal, locate the OE belt routing diagram or make a sketch of the belt path.
- Use appropriate tools to safely relieve tension – never cut or pry the belt off while under tension.
- Ensure the mounting surface is clean and free of debris before installing the new unit.
- Torque mounting bolt to manufacturer specifications – verify appropriate torque for your specific engine application.
- After installation, rotate the engine by hand to verify proper belt tension and alignment, then start the engine briefly and recheck.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces timing belt idler pulleys, tensioner pulleys, and wheel bearing assemblies to OE specifications. Contact us
