Tensioner 038109243M For Audi
The DUHUI Bearing 038109243M timing belt tensioner is an OE-spec replacement component for the timing belt system on the Audi A2 1.4 TDI. This tensioner maintains proper belt tension, ensuring accurate valve and piston synchronization and preventing catastrophic engine damage if belt failure occurs. Manufactured to match original equipment specifications including 038109243M and 045109243F, this unit is a critical component for timing belt replacement service.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DBK1108 |
| Part Number | 038109243M |
| Outer Diameter | 78.00 mm (3.071 inch) |
| Width | 36.00 mm (1.417 inch) |
| Product Type | Timing Belt Tensioner / Tensioner 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: DBK1108
OE Numbers: 038109243M, 045109243F
Reference Numbers (Interchange):
INA: VKM11250, 531 0565 30
GATES: T39228
AUTEX: 702002
BREDA LORETT: CR 4573
CONTINENTAL: V56346
METELLI: 17-0109
OPTIBELT: 631SR
Vehicle Fitment
This timing belt tensioner is designed for the Audi A2 1.4 TDI diesel engine (engine codes AMF, BHC, ATL):
AUDI A2 (8Z0): 1.4 TDI 2000-2005
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Direct OE replacement for Audi A2 1.4 TDI applications with 038109243M / 045109243F.
- Designed for timing belt tensioning, maintaining proper belt tension to ensure accurate valve and piston synchronization.
- Cross-references with multiple leading brands including INA VKM11250 and GATES T39228 for easy interchangeability in the aftermarket.
- Precision spring-loaded mechanism automatically adjusts belt tension as the belt stretches over time.
- OE-compatible replacement for original part numbers 038109243M and 045109243F.
Installation Notes
- This tensioner is designed for the timing belt system on Audi A2 models equipped with the 1.4 TDI engine (AMF, BHC, ATL).
- When replacing the tensioner, it is highly recommended to replace the timing belt and water pump as well – timing belt failure can cause serious damage to valves and pistons.
- Before removal, locate the OE belt routing diagram under the hood or make a sketch of the belt path.
- Use appropriate tools to safely relieve spring tension – never cut or pry the belt off while under tension.
- Timing belt service is recommended every 60,000 miles or 5 years; replacing the tensioner during timing belt replacement is critical for engine longevity.
- Ensure the tensioner mounting surface is clean and free of debris before installing the new unit.
- Torque mounting bolts 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 tensioners and wheel bearing assemblies to OE specifications. Contact us
