United States
Product overview
Genuine OEM Volkswagen Belt Tensioner, part number 03D903305F. This complete assembly is a vital part of the accessory drive system, responsible for automatically maintaining the correct tension on the serpentine belt. Proper belt tension is crucial for the efficient and reliable operation of engine accessories like the alternator, power steering pump, and air conditioning compressor. Constructed from durable metal and plastic components, it weighs approximately 0.737 kg. Installing a genuine OEM belt tensioner ensures optimal belt life, prevents slippage, and reduces noise, contributing to the overall longevity and smooth operation of the engine.
Catalogue entry: B TENSIONR.
Fitted with: N10683301 BOLT, 03D145933AG PLY-V-BELT, 03E260849A PLY-V-BELT.
Technical details
- Category
- Belts, Chains & Tensioners
- Country of origin
- Slovakia
- Customs (HS) code
- 85119000
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 13.5 × 10.8 × 7 cm
- Shipping weight
- 0.74 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- T70
PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
Parts diagram & fitment
19 vehiclesBelt Tensioner Damper — locate 03D903305F Volkswagen Belt Tensioner | Accessory Drive in the official exploded view and explore the surrounding assembly.
Parts in this assembly9
Compatible / alternative parts(12)
Vehicle fitment table19
Europe (16)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Rapid | 2012-2022 | 4 | 1 | 9AA | |
| Toledo Reference | 2012-2015 | 4 | 1 | ||
| Polo | 2012-2014 | 4 | 1 | ||
| Ibiza Reference | 2012-2012 | 4 | 1 | T70 | |
| Ibiza Reference | 2011-2012 | 4 | 1 | ||
| Roomster | 2010-2015 | 4 | 1 | BBM,CHFA | |
| Fabia Scout | 2010-2014 | 4 | 1 | BBM,CHFA | |
| Polo | 2009-2014 | 4 | 1 | ||
| Polo | 2009-2012 | 4 | 1 | ||
| Ibiza Reference | 2008-2011 | 4 | 1 | ||
| ROOMSTER 06> | 2006- | 4 | 1 | ||
| FABIA/COMBI NF 07> | 2006- | 4 | 1 | BBM,CHFA | |
| FOX M.05> | 2005- | 4 | 1 | 9AA | |
| IBIZA 06> | 2005- | 4 | 1 | PR:9AA+BBM | T73 |
| FABIA/COMBI 05> | 2004- | 4 | 1 | BMD+PR:9AA | MM2 |
| POLO | 2001-2005 | 4 | 1 | AWY,BMD |
Other markets (2)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Ameo 1,0 | 2016-2020 | 4 | 1 | ||
| Polo | 2014-2022 | 4 | 1 |
Platform / generic diagrams (1)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| 06A platform | 4 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
03D903305F Volkswagen Belt Tensioner | Accessory Drive is fitted on: Rapid 2012-2022; Toledo Reference 2012-2015; Polo 2012-2014; Ibiza Reference 2012-2012; Ibiza Reference 2011-2012; Roomster 2010-2015; Fabia Scout 2010-2014; Polo 2009-2014; Polo 2009-2012; Ibiza Reference 2008-2011; ROOMSTER 06> 2006-; FABIA/COMBI NF 07> 2006-; FOX M.05> 2005-; IBIZA 06> 2005-; FABIA/COMBI 05> 2004-; POLO 2001-2005; Ameo 1,0 2016-2020; Polo 2014-2022; 06A platform.
