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Description
Thermostat for Audi A3 / S3, Audi Q3 & Volkswagen Caddy Alltrack - 121583Vehicle Fitment & Part Details The Thermostat is listed for the Audi A3 S3 (2003 2012). Opening temp: 87C. Confirm compatibility by matching the listed fitment details. Verify VIN engine. Key Details SKU 121583 Component Thermostat Specs Opening temp: 87C Primary Fitment Audi A3 S3 (2003 2012) Vehicle Fitment Includes 28 supplied applications covering Audi and Volkswagen. Use the full table below to confirm model, chassis, year range, engine and power
Vehicle Fitment & Part Details
The Thermostat is listed for the Audi A3 / S3 (2003-2012). Opening temp: 87C. Confirm compatibility by matching the listed fitment details. Verify VIN/engine.
Key Details
- SKU
- 121583
- Component
- Thermostat
- Specs
- Opening temp: 87C
- Primary Fitment
- Audi A3 / S3 (2003-2012)
Vehicle Fitment
Includes 28 supplied applications covering Audi and Volkswagen. Use the full table below to confirm model, chassis, year range, engine and power before ordering.
View Full Vehicle Fitment (28 applications)
| Make | Model | Chassis | Years | Engine | Power |
|---|---|---|---|---|---|
| Audi | A3 / S3 | 8P1 | 2003-2012 | 2.0 TDI 16V BKD; CBAB; CFFB; CLJA | 103 kW / 140 HP |
| Audi | A3 / S3 Sportback | 8PA | 2005-2013 | 2.0 TDI 16V BKD; CBAB; CFFB; CLJA | 103 kW / 140 HP |
| Audi | Q3 | 8UB, 8UG | 2012-2019 | 2.0 TDI CFFB; CLJA | 103 kW / 140 HP |
| Audi | Q3 | 8UB, 8UG | 2012-2019 | 2.0 TDI CUVC; DBBA; DFTA | 110 kW / 150 HP |
| Audi | Q3 | 8UB, 8UG | 2012-2019 | 2.0 TDI quattro CFGC; CLLB | 130 kW / 177 HP |
| Audi | Q3 | 8UB, 8UG | 2012-2019 | 2.0 TDI quattro CUVC; DFTA | 110 kW / 150 HP |
| Audi | Q3 | 8UB, 8UG | 2012-2019 | 2.0 TDI quattro CUWA; CYLA; DFUA | 135 kW / 184 HP |
| Volkswagen | CADDY ALLTRACK IV MPV | SAB | 2015-2021 | 2.0 TDI CFHC; CLCB | 103 kW / 140 HP |
| Volkswagen | CADDY III Box Body/MPV | 2KA, 2KH, 2CA, 2CH | 2004-2016 | 2.0 TDI CLCA | 81 kW / 110 HP |
| Volkswagen | CADDY III MPV | 2KB, 2KJ, 2CB, 2CJ | 2004-2016 | 2.0 TDI CLCA | 81 kW / 110 HP |
| Volkswagen | CADDY III MPV | 2KB, 2KJ, 2CB, 2CJ | 2004-2016 | 2.0 TDI 16V CFHC; CLCB | 103 kW / 140 HP |
| Volkswagen | CADDY IV Box Body/MPV | SAA, SAH | 2015-2022 | 1.6 TDI CAYD | 75 kW / 102 HP |
| Volkswagen | CADDY IV Box Body/MPV | SAA, SAH | 2015-2022 | 1.6 TDI CAYE | 55 kW / 75 HP |
| Volkswagen | CADDY IV Box Body/MPV | SAA, SAH | 2015-2022 | 2.0 TDI CFHC; CLCB | 103 kW / 140 HP |
| Volkswagen | CADDY IV Box Body/MPV | SAA, SAH | 2015-2022 | 2.0 TDI CLCA | 81 kW / 110 HP |
| Volkswagen | CADDY IV MPV | SAB, SAJ | 2015-2022 | 1.6 TDI CAYD | 75 kW / 102 HP |
| Volkswagen | CADDY IV MPV | SAB, SAJ | 2015-2022 | 2.0 TDI CFHC; CLCB | 103 kW / 140 HP |
| Volkswagen | CADDY IV MPV | SAB, SAJ | 2015-2022 | 2.0 TDI CLCA | 81 kW / 110 HP |
| Volkswagen | CC B7 | 358 | 2011-2017 | 2.0 TDI CFGB; CLLA | 125 kW / 170 HP |
| Volkswagen | CC B7 | 358 | 2011-2017 | 2.0 TDI CFGC | 130 kW / 177 HP |
| Volkswagen | GOLF VI | 5K1 | 2008-2013 | 2.0 TDI CBAB; CFFB; CJAA | 103 kW / 140 HP |
| Volkswagen | GOLF VI Van | 5K1 | 2008-2012 | 2.0 TDi CFFB; CJAA | 103 kW / 140 HP |
| Volkswagen | JETTA VI | 162, 163, AV3, AV2 | 2010-2026 | 2.0 TDI CFFB; CFHC; CJAA; CLCB | 103 kW / 140 HP |
| Volkswagen | PASSAT B7 | 362 | 2011-2016 | 2.0 TDI CFFB | 103 kW / 140 HP |
| Volkswagen | TIGUAN | 5N_ | 2007-2018 | 2.0 TDI CFFD; CUVE | 81 kW / 110 HP |
| Volkswagen | TIGUAN | 5N_ | 2007-2018 | 2.0 TDI 4motion CBAB; CFFB; CLJA | 103 kW / 140 HP |
| Volkswagen | TIGUAN VAN | 5N_ | 2007-2018 | 2.0 TDI 5N1, 5N2 CFFB | 103 kW / 140 HP |
| Volkswagen | TOURAN | 1T3 | 2010-2016 | 2.0 TDI CFHF; CLCA | 81 kW / 110 HP |
Fitment Notes
- Always match vehicle details before ordering. Verify VIN/engine.
Compatibility Verification Notes
- Confirm compatibility using VIN, engine code, chassis / platform, OE reference and original part comparison before ordering.
- Match the supplied fitment details to your vehicle, including model, year range and any listed engine or chassis information.
- Fitment data may vary by production date, market, import history and engine variant.
- This listing is for part identification and compatibility checking only. Installation must be carried out according to the vehicle manufacturer's service information by a suitably qualified person.
Common Questions
Will the Thermostat fit my Audi A3 / S3?
This part (121583) is listed for the fitments shown on this page. Confirm by matching the fitment details. Verify VIN/engine.
How do I confirm fitment if there are multiple variants?
Compare the supplied fitment details, original part details and any listed variant information before ordering. Verify VIN/engine.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 639 reviews
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Product Reviews
★★★★★ 3
My doggy no like!
Pattern Name: Star
My dog completely ignored them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
★★★★★ 5
Fun toy
Pattern Name: Checkered
This was a very fun toy but didn't last too long with our 1-year-old lab who is an aggressive chewer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
★★★★★ 5
Your fur kid will thank you!
Color: Yellow Green, Size: 6 Inch
My dog absolutely LOVES this toy! I recently adopted a rescue & wasn’t sure what she might like, so I bought this in a 6” size for a 50# shep/lab/hound. The ball comes with a cute little pump with needle which only takes a few seconds to inflate. I put the ball outside for her; she wasn’t sure of it at first but it didn’t take her long to realize how fun it was to throw around & chase. She throws it up in the air by the loops & runs all over the yard with it & it’s so comical to watch! It seems pretty durable & well made - I’m shocked she hasn’t punctured it by now, but if she does I will definitely buy her another….and another. This is easily her favorite toy. I highly recommend it for your fur kid - you won’t be disappointed, & neither will they..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
★★★★★ 5
First ball was great!
Color: Black Green, Size: 8 Inch
This ball was great! My dog loves it. I ordered another smaller one. It had no pump and the inside was separated from the outside piece so it couldn’t be pumped up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Fun and durable
Color: Flag, Size: 6 Inch, Color: Flag, Size: 6 Inch
I have a 5 month old teething Whippet puppy and this toy is a favorite. She loves carrying it around by the straps, playing tug, and trying to chew it. I think it’s pretty tough and durable for someone her size. I could see how a shepherd might destroy it quickly, though.
I was surprised to find you have to inflate it, but the pump and needles are included and it hasn’t lost any air over several days of rough play. (I kick it and toss it to her. We tug with the straps. She carries it everywhere.) The material feels like a heavy duty soccer ball, just smaller. It’s the perfect size for her.
I’d definitely buy it again.
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Reviewed in the United States on May 1, 2026