United States
3C8937049AC Onboard Supply Control Unit
This is a catalog item (special order). Delivery time may vary.
Special order item. Delivery time may vary.
About This Part
Available for Purchase
This part is available to order directly from the manufacturer. While it's not currently in our warehouse, we can source it for you and have it shipped to your location.
Order Processing & Delivery
This part is not stocked in our warehouse and will be ordered directly from the manufacturer upon purchase. Handling time for VAG is typically 3–8 business days before dispatch.
Handling time for VAG (VW / Audi / Seat / Cupra): 3–8 business days from order confirmation to dispatch (Monday–Friday). Shipping transit for your country is added on top — see handling times by brand and shipping options.
* Delivery times are estimates and may vary based on manufacturer availability and your location.
Verify Vehicle Fitment
To ensure this part is compatible with your vehicle, please contact us with your VIN (Vehicle Identification Number). Our technical team can verify the exact fitment before you place your order.
Contact us with your VINParts diagram & fitment
25 vehiclesOnboard Supply Control Unit — locate Onboard Supply Control Unit in the official exploded view and explore the surrounding assembly.
Parts in this assembly39
- 1AInterface 7N0907530BH
- 2Plate 1K1937503
- 2Plate 1K2937503A
- 3Relay 1K0951253A
- 4Part 1K0951253
- 4Part 7M0951253C
- 5Part 8K0951253
- 6Part 6Q0943383
- 7Bracket 1K2941397C
- 7Bracket 1K1941397C
- 8Part N90327504
- 9Bolt N01028712
- 15Bracket 1K2941824
- 15Bracket 1K1941824
- 16Fuse 8L0998131
- 16Fuse N01713112
- 16Fuse N01713114
- 16Fuse N01713116
- 16Fuse N01713117
- 16Fuse N01713118
- 16Fuse N01713119
- 16Fuse N01713120
- 16Fuse N01713123
- 16Fuse N01713124
- 16Fuse N01713111
- 17Fuse N10261502
- 17Fuse N10261503
- 17Fuse N10261507
- 17Fuse N10261508
- 17Fuse N10261501
- 18Tool 8D0941802
- 19Bolt N90807407
- 20Part 1K0010307M
- 21Part 1K0937524B
- 21Part 3C0937524E
- 22Part 3C0937524L
- 23Part 1K0937524E
- 23Part 3C0937524G
- 23Part 1K0937524
Vehicle fitment table25
Europe (16)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Jetta Vagon 08> | 2008- | 1 | 1 | ||
| Scirocco 2.0 | 2008-2014 | 1 | 1 | L0L,L0R,3FA,3FG,8WA,8WD | |
| Passat CC | 2008-2012 | 1 | 1 | ||
| passat estate | 2008-2011 | 1 | 1 | ||
| caddy panel van | 2008-2010 | 1 | 1 | PR:F4E,F4G, | 8WA,F4E,F4G,F5Z |
| EOS 2.0 | 2008-2010 | 1 | 1 | L0L,L0R | |
| Touran 1.9 | 2008-2010 | 1 | 1 | F0A,F4E,F4F,F4G,F4J,F4Q,F4X,F5F,F5G,F5X,F6J,F6K,F6L,F6M,L0L,L0R,8WA,8WD | |
| GOLF PLUS 08> | 2007- | 1 | 1 | L0L,L0R,8WA,8WD | |
| TIGUAN 08> | 2007- | 1 | 1 | L0L,L0R | |
| JETTA 06> | 2006- | 1 | 1 | 8WA,8WD,9Q0,9Q1,9Q5 | |
| ALTEA 07> | 2006- | 1 | 1 | ||
| TOURAN | 2005-2006 | 1 | 1 | F0A,F4E,F4F,F4G,F4J,F4Q,F4X,F5F,F5G,F5X,F6J,F6K,F6L,F6M,L0L,L0R,8WA,8WD | |
| CADDY | 2004- | 1 | 1 | L0L,L0R,4K3,4R0,4R4,8WA,8WD | |
| TOLEDO 05> | 2004- | 1 | 1 | ||
| OCTAVIA/COMBI/4X4 04> | 2004- | 1 | 1 | PR:8WA,8WB | |
| GOLF | 2003-2005 | 1 | 1 | F0A,F4J,F5F,F6L,F6M,L0L,L0R,8WA,8WD |
Other markets (8)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| MAGOTAN (PASSAT) 07> | 2007- | 1 | 1 | ||
| Golf/Rabbit 08> | 2007- | 1 | 1 | F0A,F4J,F5F,F6L,F6M,L0L,L0R,8WA,8WD | |
| OCTAVIA "CN."07> | 2007- | 1 | 1 | 8WB | |
| Jetta "USA"05> | 2005- | 1 | 1 | 8WA,8WD,9Q0,9Q1,9Q5 | |
| CADDY-FAW "CN" 05> | 2005- | 1 | 1 | PR:4K3 | |
| BORA-FAW "CN" 06> | 2005- | 1 | 1 | ||
| Golf/Rabbit | 2005-2007 | 1 | 1 | F0A,F4J,F5F,F6L,F6M,L0L,L0R,8WA,8WD | |
| TOURAN (SVW) "CN"04> | 2004- | 1 | 1 |
Platform / generic diagrams (1)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| 3C0 platform | 1 | 1 | K8C,4GF |
Diagrams & fitment data powered by oemdiagrams.com
Onboard Supply Control Unit is fitted on: Jetta Vagon 08> 2008-; Scirocco 2.0 2008-2014; Passat CC 2008-2012; passat estate 2008-2011; caddy panel van 2008-2010; EOS 2.0 2008-2010; Touran 1.9 2008-2010; GOLF PLUS 08> 2007-; TIGUAN 08> 2007-; JETTA 06> 2006-; ALTEA 07> 2006-; TOURAN 2005-2006; CADDY 2004-; TOLEDO 05> 2004-; OCTAVIA/COMBI/4X4 04> 2004-; GOLF 2003-2005; MAGOTAN (PASSAT) 07> 2007-; Golf/Rabbit 08> 2007-; OCTAVIA "CN."07> 2007-; Jetta "USA"05> 2005-; CADDY-FAW "CN" 05> 2005-; BORA-FAW "CN" 06> 2005-; Golf/Rabbit 2005-2007; TOURAN (SVW) "CN"04> 2004-; 3C0 platform.