Tensioner Tension Pulley 059903341J For Audi Benz
The DUHUI Bearing 059903341J drive belt tensioner pulley is an OE-spec replacement component for the accessory drive belt system on select Audi and Mercedes-Benz models equipped with 3.0L and 4.0L engines. This tensioner pulley maintains proper serpentine belt tension, ensuring reliable alternator, air conditioning compressor, and power steering pump operation. Manufactured to match original equipment specifications including 059903341J and 059903341G, this unit delivers reliable performance for premium European passenger car applications.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | |
| Part Number | 059903341J |
| Outer Diameter | 64.00 mm (2.520 inch) |
| Inner Diameter (Bore) | 17.00 mm (0.669 inch) |
| Width | 26.50 mm (1.043 inch) |
| Product Type | 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:
OE Numbers: 059903341J, 059903341G, 059903341E
Reference Numbers (Interchange):
GATES: T38099
INA: 532052610
SKF: VKM31001
CONTINENTAL: V-3569
DAYCO: 89649
Vehicle Fitment
This drive belt tensioner pulley is compatible with the following Audi and Mercedes-Benz models:
AUDI A8 (4D2, 4D8): 3.0 1994-2000
AUDI A6 (C5): 3.0 1997-2004
AUDI A4 (B5): 3.0 1997-2001
MERCEDES-BENZ C-CLASS (CL203): 2001-2011
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Direct OE replacement for Audi and Mercedes-Benz applications with 059903341J / 059903341G.
- 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 T38099 and INA 532052610 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 059903341J, 059903341G, and 059903341E.
Installation Notes
- This tensioner pulley is designed for the accessory drive belt system on Audi and Mercedes-Benz models equipped with 3.0L and 4.0L 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 pulley, it is recommended to inspect the serpentine belt for wear and replace it if necessary.
- 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, 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 tensioner pulleys and wheel bearing assemblies to OE specifications. Contact us
