Tensioner Tension Pulley 06E903133Q For Audi
The DUHUI Bearing 06E903133Q drive belt tensioner is an OE-spec replacement component for the accessory drive belt system on a wide range of Audi and Volkswagen models equipped with 3.0L TFSI and 3.2L V6 engines. This automatic spring-loaded tensioner maintains proper serpentine belt tension, ensuring reliable alternator, air conditioning compressor, and power steering pump operation. Manufactured to match original equipment specifications including 06E903133Q, 06E903133A, 06E903133B, and 06E903133E, this unit delivers reliable performance for VW Group applications.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | |
| Part Number | 06E903133Q |
| Pulley Outer Diameter | 76.00 mm (2.992 inch) |
| Pulley Width | 27.70 mm (1.091 inch) |
| Belt Type | Serpentine / V-Ribbed |
| Direction | Counter Clock Wise |
| Product Type | Belt Tensioner / Automatic Drive Belt Tensioner |
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: 06E903133Q, 06E903133A, 06E903133B, 06E903133E, 06E903133D
Reference Numbers (Interchange):
GATES: T38423
DAYCO: 89652, APV2787
CONTINENTAL: 49409
INA: 534037500, 534037510
SKF: VKM31312
SNR: GA35738
FEBI BILSTEIN: 30222, 43784
RUVILLE: 56360
QUINTON HAZELL: QTA1526
MUBEA: 531250E
Vehicle Fitment
This drive belt tensioner is designed for Audi and Volkswagen models equipped with 3.0L TFSI and 3.2L V6 engines:
AUDI A4 (B7, 8EC): 3.2 V6 2005-2008
AUDI A4 (B8): 3.2 V6 2008-2009
AUDI A5: 3.0T, 3.2 V6 2008-2010
AUDI A6 (C6): 3.0T, 3.2 V6 2005-2011
AUDI Q5: 3.2 V6 2009-2012
AUDI Q7: 3.0T 2007-2009
AUDI S4: 3.0T 2010-2012
AUDI S5: 3.0T 2010-2012
AUDI A8: 3.0T, 4.2L V8 2007-2009
VOLKSWAGEN: Touareg 3.0T, 3.2 V6 2007-2010
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Direct OE replacement for VW Group applications with 06E903133Q / 06E903133A.
- Designed for accessory drive belt (serpentine belt) tensioning, maintaining proper belt tension for alternator, A/C compressor, and power steering pump operation.
- Cross-references with multiple leading brands including GATES T38423, DAYCO 89652, and CONTINENTAL 49409 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 06E903133Q, 06E903133A, 06E903133B, and 06E903133E.
Installation Notes
- This tensioner is designed for the accessory drive belt system on VW Group models equipped with 3.0L and 3.2L V6 engines.
- Before removal, locate the OE belt routing diagram under the hood or make a sketch of the belt path.
- Use a long-handled wrench or serpentine belt tool to safely relieve spring tension – never cut or pry the belt off while under tension.
- When replacing the tensioner, it is recommended to inspect the serpentine belt for wear and replace it if necessary.
- 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, ensure the belt is properly seated in all pulley grooves and tracking correctly. Start engine briefly, shut off, and recheck belt alignment.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces drive belt tensioners and wheel bearing assemblies to OE specifications. Contact us
