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Number 2 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Crankshaft Chain Wheel, part number 03C105209AR. This critical component is mounted on the crankshaft and forms an integral part of the engine's timing chain drive system. It is responsible for transmitting rotational power from the crankshaft to the timing chain, ensuring precise synchronization of the engine's valves and pistons. Measuring 47mm in length and width, and 23mm in height, this chain wheel is manufactured to exact specifications. Choosing genuine OEM guarantees the correct tooth profile, material hardness, and dimensional accuracy for reliable and long-lasting engine timing performance.
Catalogue entry: CHN SPRCKT Z=18/18.
Fitted with: 03C105209BD CHN SPRCKT, N91048601 SOCKET, N90903201 SEAL. RING.
Technical details
- Category
- Belts, Chains & Tensioners
- Country of origin
- Italy
- Customs (HS) code
- 84839081
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 4.7 × 4.7 × 2.3 cm
- Shipping weight
- 0.12 kg
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
28 vehiclesChain Sprocket — locate 03C105209AR Volkswagen Crankshaft Chain Wheel | Timing System in the official exploded view and explore the surrounding assembly.
Parts in this assembly19
- 1Crankshaft 03C105101BM
- 3Bush 03C105159H
- 3AWasher WHT001877
- 3BWasher WHT005162
- 4Pulley 03D105255D
- 5Socket N91048601
- 6Seal Ring N90903201
- 7Flywheel 03C105266AA
- 7Flywheel 03C105269H
- 8Part N0132102
- 9Bearing 06B105313D
- 10Screw N90665001
- 10Bolt N90206103
- 11Con Rod 03C198401D
- 12Bolt 045105425
- 14Thrust Pla 026198421
- 15Brg Shell 036105591C
- 15Brg Shell 036105561C
- 16Bearing 03C105701D
Compatible / alternative parts(12)
Vehicle fitment table28
Europe (28)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Jetta 1.6 | 2014-2018 | 2 | 1 | ||
| jetta | 2014-2017 | 2 | 1 | ||
| Scirocco 2.0 | 2014-2017 | 2 | 1 | ||
| Jetta 1.4 | 2013-2015 | 2 | 1 | ||
| jetta | 2013-2014 | 2 | 1 | ||
| Tiguan 4Motion | 2011-2018 | 2 | 1 | CAVA,CAVD, | D31,D4L,G0K,G0L,G1A |
| new beetle | 2011-2016 | 2, 8 | 1 | ||
| new beetle cabriolet | 2011-2016 | 2, 8 | 1 | ||
| Golf Cabriolet | 2011-2016 | 2 | 1 | CAVD,CNWA, | D4L,G0K,G1C |
| Passat CC | 2011-2016 | 2 | 1 | D4L,G0K,G1C | |
| Golf Plus | 2011-2014 | 2 | 1 | ||
| Golf | 2011-2013 | 2 | 1 | ||
| Touran 2.0 | 2010-2015 | 2 | 1 | CAVB,CAVC | CT |
| Sharan Blue Motion | 2010-2015 | 2 | 1 | D31,G0K,G1A,7L3,7L6 | |
| Eos BlueMotion | 2010-2015 | 2 | 1 | ||
| jetta | 2010-2014 | 2 | 1 | G0K | |
| Alhambra Stylance | 2010-2013 | 2 | 1 | ||
| golf estate | 2009-2013 | 2 | 1 | ||
| Golf Plus 1.6 | 2009-2011 | 2 | 1 | ||
| Scirocco 2.0 | 2008-2014 | 2 | 1 | D4L,G0K,G1C | |
| golf 2.0 | 2008-2011 | 2 | 1 | ||
| jetta | 2008-2011 | 2 | 1 | ||
| EOS 2.0 | 2008-2010 | 2 | 1 | ||
| Touran 1.9 | 2008-2010 | 2 | 1 | CAVC | |
| GOLF VARIANT 07> | 2007- | 2 | 1 | ||
| GOLF PLUS 08> | 2007- | 2 | 1 | ||
| TIGUAN 08> | 2007- | 2 | 1 | ||
| JETTA 06> | 2006- | 2 | 1 |
The manufacturer’s catalogue lists this part number as fitted until 11 May 2015; later builds may use a superseding number.
Diagrams & fitment data powered by oemdiagrams.com
03C105209AR Volkswagen Crankshaft Chain Wheel | Timing System is fitted on: Jetta 1.6 2014-2018; jetta 2014-2017; Scirocco 2.0 2014-2017; Jetta 1.4 2013-2015; jetta 2013-2014; Tiguan 4Motion 2011-2018; new beetle 2011-2016; new beetle cabriolet 2011-2016; Golf Cabriolet 2011-2016; Passat CC 2011-2016; Golf Plus 2011-2014; Golf 2011-2013; Touran 2.0 2010-2015; Sharan Blue Motion 2010-2015; Eos BlueMotion 2010-2015; jetta 2010-2014; Alhambra Stylance 2010-2013; golf estate 2009-2013; Golf Plus 1.6 2009-2011; Scirocco 2.0 2008-2014; golf 2.0 2008-2011; jetta 2008-2011; EOS 2.0 2008-2010; Touran 1.9 2008-2010; GOLF VARIANT 07> 2007-; GOLF PLUS 08> 2007-; TIGUAN 08> 2007-; JETTA 06> 2006-.
