Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Auxiliary Water Pump for Audi A1 / S1, Audi A3 & Audi TT - 109971Vehicle Fitment & Part Details The Auxiliary Water Pump is listed for the Audi A1 S1 (2011 2019). Pins: 3 pin. Confirm compatibility by matching the listed fitment details. Verify VIN engine. Key Details SKU 109971 Component Auxiliary Water Pump Specs Pins: 3 pin Primary Fitment Audi A1 S1 (2011 2019) Product Specifications Operating Mode Electric ; Voltage 12 V Climate Zones for hot climate zones ; for OE number 5Q0 121 599 AA ; Fitting Position
Vehicle Fitment & Part Details
The Auxiliary Water Pump is listed for the Audi A1 / S1 (2011-2019). Pins: 3-pin. Confirm compatibility by matching the listed fitment details. Verify VIN/engine.
Key Details
- SKU
- 109971
- Component
- Auxiliary Water Pump
- Specs
- Pins: 3-pin
- Primary Fitment
- Audi A1 / S1 (2011-2019)
Product Specifications
Operating Mode Electric ; Voltage 12 V Climate Zones for hot climate zones ; for OE number 5Q0 121 599 AA ; Fitting Position Left.
Vehicle Fitment
Includes 46 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 (46 applications)
| Make | Model | Chassis | Years | Engine | Power |
|---|---|---|---|---|---|
| Audi | A1 / S1 | 8X1, 8XK | 2011-2019 | 1.8 TFSI DAJB | 141 kW / 192 HP |
| Audi | A1 / S1 Sportback | 8XA, 8XF | 2012-2019 | 1.8 TFSI DAJB | 141 kW / 192 HP |
| Audi | A1 Sportback | GBA | 2018-2026 | 40 TFSI CZPC; DKZC | 147 kW / 200 HP |
| Audi | A3 / S3 | 8V1, 8VK | 2012-2018 | 1.8 TFSI CJSA | 132 kW / 180 HP |
| Audi | A3 / S3 | 8V1, 8VK | 2012-2018 | 1.8 TFSI quattro CJSB | 132 kW / 180 HP |
| Audi | A3 / S3 | 8V1, 8VK | 2012-2018 | 2.0 TFSI CZPB | 140 kW / 190 HP |
| Audi | A3 / S3 | 8V1, 8VK | 2012-2018 | S3 quattro CJXB | 206 kW / 280 HP |
| Audi | A3 / S3 | 8V1, 8VK | 2012-2018 | S3 quattro CJXG; DJHA | 228 kW / 310 HP |
| Audi | A3 / S3 Convertible | 8V7, 8VE | 2014-2021 | 1.8 TFSI CJSA; CJSB | 132 kW / 180 HP |
| Audi | A3 / S3 Convertible | 8V7, 8VE | 2014-2021 | 2.0 TFSI CZPB | 140 kW / 190 HP |
| Audi | A3 / S3 Convertible | 8V7, 8VE | 2014-2021 | 40 TFSI DKZA | 140 kW / 190 HP |
| Audi | A3 / S3 Convertible | 8V7, 8VE | 2014-2021 | S3 quattro CJXF | 210 kW / 286 HP |
| Audi | A3 / S3 Convertible | 8V7, 8VE | 2014-2021 | S3 quattro DJHA | 228 kW / 310 HP |
| Audi | A3 / S3 Saloon | 8VS, 8VM | 2013-2021 | 1.8 TFSI CJSA; CJSB | 132 kW / 180 HP |
| Audi | A3 / S3 Saloon | 8VS, 8VM | 2013-2021 | 1.8 TFSI quattro CJSB | 132 kW / 180 HP |
| Audi | A3 / S3 Saloon | 8VS, 8VM | 2013-2021 | 2.0 TFSI CZPB; DKZA | 140 kW / 190 HP |
| Audi | A3 / S3 Saloon | 8VS, 8VM | 2013-2021 | 40 TFSI DKZA | 140 kW / 190 HP |
| Audi | A3 / S3 Saloon | 8VS, 8VM | 2013-2021 | S3 quattro CJXB | 206 kW / 280 HP |
| Audi | A3 / S3 Saloon | 8VS, 8VM | 2013-2021 | S3 quattro CJXG; DJHA | 228 kW / 310 HP |
| Audi | A3 / S3 Sportback | 8VA, 8VF | 2013-2021 | 1.8 TFSI CJSA; CJSB | 132 kW / 180 HP |
| Audi | A3 / S3 Sportback | 8VA, 8VF | 2013-2021 | 1.8 TFSI quattro CJSB | 132 kW / 180 HP |
| Audi | A3 / S3 Sportback | 8VA, 8VF | 2013-2021 | 2.0 TFSI CZPB; DKZA | 140 kW / 190 HP |
| Audi | A3 / S3 Sportback | 8VA, 8VF | 2013-2021 | 40 TFSI DKZA | 140 kW / 190 HP |
| Audi | A3 / S3 Sportback | 8VA, 8VF | 2013-2021 | S3 quattro CJXB | 206 kW / 280 HP |
| Audi | A3 / S3 Sportback | 8VA, 8VF | 2013-2021 | S3 quattro CJXG; DJHA | 228 kW / 310 HP |
| Audi | TT | FV3, FVP | 2014-2026 | 1.8 TFSI CJSA; CJSB | 132 kW / 180 HP |
| Audi | TT | FV3, FVP | 2014-2026 | 2.0 TFSI CHHC | 169 kW / 230 HP |
| Audi | TT | FV3, FVP | 2014-2026 | 2.0 TFSI quattro CHHC | 169 kW / 230 HP |
| Audi | TT | FV3, FVP | 2014-2026 | 2.0 TTS quattro CJXG | 228 kW / 310 HP |
| Audi | TT | FV3, FVP | 2014-2026 | 2.0 TTS TFSI quattro CJXF | 210 kW / 286 HP |
| Volkswagen | ARTEON | 3H7, 3H8 | 2017-2020 | 2.0 TSI 4motion DJHC; DNFE | 206 kW / 280 HP |
| Volkswagen | GOLF VII | 5G1, BQ1, BE1, BE2 | 2012-2026 | 2.0 GTI CHHA | 169 kW / 230 HP |
| Volkswagen | GOLF VII | 5G1, BQ1, BE1, BE2 | 2012-2026 | 2.0 GTI CHHB; CNTC; CXCB; CXDA | 162 kW / 220 HP |
| Volkswagen | GOLF VII | 5G1, BQ1, BE1, BE2 | 2012-2026 | 2.0 GTI Clubsport CJXE | 195 kW / 265 HP |
| Volkswagen | GOLF VII | 5G1, BQ1, BE1, BE2 | 2012-2026 | 2.0 GTI Clubsport S CJXG | 228 kW / 310 HP |
| Volkswagen | GOLF VII | 5G1, BQ1, BE1, BE2 | 2012-2026 | 2.0 GTI TCR CJXH; DNUC | 213 kW / 290 HP |
| Volkswagen | GOLF VII | 5G1, BQ1, BE1, BE2 | 2012-2026 | 2.0 R 4motion CJXB | 206 kW / 280 HP |
| Volkswagen | GOLF VII | 5G1, BQ1, BE1, BE2 | 2012-2026 | 2.0 R 4motion CJXD; DJHB; DNUC | 213 kW / 290 HP |
| Volkswagen | GOLF VII | 5G1, BQ1, BE1, BE2 | 2012-2026 | 2.0 R 4motion CJXG; DJHA | 228 kW / 310 HP |
| Volkswagen | PASSAT B8 | 3G2, CB2 | 2015-2019 | 1.8 TSI CJSA; CJSC | 132 kW / 180 HP |
| Volkswagen | PASSAT B8 | 3G2, CB2 | 2015-2019 | 2.0 TSI CHHB; CXDA | 162 kW / 220 HP |
| Volkswagen | POLO III | 6R1, 6C1 | 2009-2018 | 1.8 GTI DAJA; DAJB | 141 kW / 192 HP |
| Volkswagen | TIGUAN | AD1, AX1 | 2016-2026 | 2.0 TSI 4motion CHHB | 162 kW / 220 HP |
| Volkswagen | TIGUAN ALLSPACE | BW2, BJ2 | 2017-2026 | 2.0 TSI 4motion CXDA; DNJA | 162 kW / 220 HP |
| Volkswagen | TIGUAN ALLSPACE | BW2, BJ2 | 2017-2026 | 2.0 TSI 4motion DGVA | 132 kW / 180 HP |
| Volkswagen | T-ROC | A11, D11 | 2017-2026 | 2.0 TSI 4motion CZPB; DKZA | 140 kW / 190 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 Auxiliary Water Pump fit my Audi A1 / S1?
This part (109971) 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
4.6 ★★★★★
Based on 1973 reviews
Sort
Product Reviews
★★★★★ 5
Great Filter Set for Allergy‑Sensitive Families and MPG‑Minded Drivers
Size: 21-25 TLX, 18-25 Odyssey
I bought this set because I prefer handling routine maintenance myself, especially cabin and engine air filters, rather than paying dealership prices for simple jobs. The package included one cabin air filter and one engine air filter, plus a full backup set for the next service interval.
Both filters installed easily and fit the 2018 Honda Odyssey exactly as expected. No trimming, no forcing, and no alignment issues. The cabin filter seated cleanly in the glove‑box housing, and the engine filter dropped into the airbox without any airflow restriction or sealing gaps.
This setup is ideal for Odyssey owners who want to maintain optimal cabin air quality—especially helpful for families with allergies—and for drivers looking to keep engine airflow unrestricted for the best possible MPG and throttle response. It may not be necessary for anyone who relies exclusively on dealership service or doesn’t perform their own maintenance.
Overall, this is a straightforward, high‑value filter set that installs cleanly and supports both air quality and engine efficiency for DIY‑minded Odyssey owners.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 5
Auto air filters
Size: 16-22 Pilot, 14-16 MDX
Perfect - product great - installation easy and much cheaper than having dealer or auto shop do it ——
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
★★★★★ 5
Great
Good quality and price. Perfect size fit. Easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
★★★★★ 5
Great Quality Filter and Perfect Fit for My 2022 CR-V
I bought this EPAuto air filter for my 2022 Honda CR-V 1.5L, and it couldn’t have been easier to install. It fits exactly like the original — snug and secure — and the whole process took under five minutes without any tools. Just open the air box, pull out the old filter, and drop this one in.
The quality feels solid with a sturdy frame and well-made filter material. It’s not flimsy at all, and you can tell it’s built to last. After swapping it in, I noticed the engine felt a bit smoother, and there was a slight improvement in responsiveness, especially during acceleration. I’m also hoping it helps with fuel efficiency over time.
Honestly, for the price and convenience, this is a no-brainer. It’s a simple upgrade you can do yourself that helps protect your engine and saves you money on dealership replacements. Highly recommended if you drive a newer CR-V like mine!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 24, 2025
★★★★★ 5
Honda air filter
I am very happy with the air filter, it fitted perfectly in my Honda Civic.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026