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Audi VW Expansion Tank Cap 3B0121321 – URO Parts 3B0121321

URO
Audi VW Expansion Tank Cap 3B0121321 - URO Parts 3B0121321
URO
PART # 3B0121321
Quality: Aftermarket
Select vehicle to confirm fitment
PART # 3B0121321

$3.29

eEuroparts.com Warranty: 2 Years

In stock

Product info

The URO Engine Coolant Reservoir Cap Part Number 3B0121321 is a top-quality replacement part designed for Audi and Volkswagen cars. This cap is manufactured to meet or exceed OEM specifications, ensuring a perfect fit and reliable performance.

Made with high-quality materials, this coolant reservoir cap is durable and long-lasting. It is engineered with precision to prevent leaks and maintain proper coolant levels, preventing damage to the engine. The cap is designed to fit snugly onto the coolant reservoir, ensuring a tight seal and preventing any air or debris from entering.

The URO Engine Coolant Reservoir Cap Part Number 3B0121321 is easy to install and can be done without any special tools or equipment. It is a cost-effective solution that saves you money compared to the dealership’s high prices.

This coolant reservoir cap is an essential part of your vehicle’s cooling system, ensuring that the engine stays at the optimal temperature for efficient operation. It is compatible with a wide range of Audi and Volkswagen models, making it a versatile replacement part.

In conclusion, if you want to ensure the proper functioning of your Audi or Volkswagen’s cooling system, the URO Engine Coolant Reservoir Cap Part Number 3B0121321 is an excellent choice. Its precision design, high-quality materials, and easy installation make it a reliable solution for your vehicle’s needs.

Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation.
Delivery & Returns

Delivery Info

eEuroparts.com® proudly offers wholesale prices and fast shipping available on most orders. Every eEuroparts.com® order is track-able, meaning you'll know exactly where your Engine Coolant Reservoir Cap is at every step of the shipping process. When your order is assigned tracking, we'll send you an email with the tracking number. Most orders have a tracking number within a couple of hours after being placed with eEuroparts.com®.

Returns Info

eEuroparts.com® proudly offers a thirty (30) day cash return for all items purchased through eEuroparts.com®. The item must be new and in its original manufacturer packaging to be eligible for a cash refund. If you would like to return an item or have questions about the process, please contact us and one of our customer service experts will be happy to help. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

Specifications
California Proposition 65WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Interchanges
BrandPart #
BrandPart #
AUDI/VW3B0 121 321 / 3B0121321
AUDI/VW3B0121321
Dorman - HELP54202
Dorman - OE Solutions603-030 / 603030
Dorman - OE Solutions603-350 / 603350
STANDARDZ49036
URO PartsURO-008068 / URO008068
VAICOV10-0490 / V100490
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2016VolkswagenJettaHybrid SEL Premium1.4L4FULL HYBRID EV-GAS (FHEV)
2016VolkswagenJettaGLI SE2.0L4GAS
2016VolkswagenJettaGLI SEL2.0L4GAS
2016VolkswagenJettaSE1.4L4GAS
2016VolkswagenJettaSEL1.8L4GAS
2016VolkswagenJettaSport1.8L4GAS
2016VolkswagenJettaSEL Premium1.8L4GAS
2016VolkswagenJettaS1.4L4GAS
2015AudiSQ5Prestige3.0V6GASw/ Low profile handle
2015AudiSQ5Premium Plus3.0V6GASw/ Low profile handle
2015AudiallroadPremium2.0L4FLEXw/ Low profile handle
2015AudiallroadPrestige2.0L4FLEXw/ Low profile handle
2015AudiallroadPremium Plus2.0L4FLEXw/ Low profile handle
2015AudiQ7Prestige3.0V6GASw/ Low profile handle
2015AudiQ7TDI Premium Plus3.0V6DIESELw/ Low profile handle
2015AudiQ7Premium3.0V6GASw/ Low profile handle
2015AudiQ7TDI Premium3.0V6DIESELw/ Low profile handle
2015AudiQ7TDI Prestige3.0V6DIESELw/ Low profile handle
2015AudiQ7Premium Plus3.0V6GASw/ Low profile handle
2015AudiA4Premium Plus2.0L4GASw/ Low profile handle
2015AudiA4Prestige2.0L4GASw/ Low profile handle
2015AudiA4Premium2.0L4GASw/ Low profile handle
2015AudiA4 QuattroPremium2.0L4GASw/ Low profile handle
2015AudiA4 QuattroPremium Plus2.0L4FLEXw/ Low profile handle
2015AudiA4 QuattroPrestige2.0L4FLEXw/ Low profile handle
2015AudiA4 QuattroPremium Plus2.0L4GASw/ Low profile handle
2015AudiA4 QuattroPremium2.0L4FLEXw/ Low profile handle
2015AudiA4 QuattroPrestige2.0L4GASw/ Low profile handle
2015VolkswagenJettaSE1.8L4GASw/ Low profile handle
2015VolkswagenJettaS2.0L4GASw/ Low profile handle
2015VolkswagenJettaTDI SE2.0L4DIESELw/ Low profile handle
2015VolkswagenJettaSport1.8L4GASw/ Low profile handle
2015VolkswagenJettaTDI SEL2.0L4DIESELw/ Low profile handle
2015VolkswagenJettaSEL1.8L4GASw/ Low profile handle
2015VolkswagenJettaGLI SE2.0L4GASw/ Low profile handle
2015VolkswagenJettaGLI SEL2.0L4GASw/ Low profile handle
2015VolkswagenJettaBase2.0L4GASw/ Low profile handle
2015VolkswagenJettaHybrid SEL Premium1.4L4FULL HYBRID EV-GAS (FHEV)w/ Low profile handle
2015VolkswagenJettaTDI S2.0L4DIESELw/ Low profile handle
2014AudiSQ5Prestige3.0V6GASw/ Low profile handle
2014AudiSQ5Premium Plus3.0V6GASw/ Low profile handle
2014AudiRS7Base4.0V8GASw/ Low profile handle
2014AudiTT QuattroBase2.0L4GASw/ Low profile handle
2014AudiQ5Hybrid Prestige2.0L4FULL HYBRID EV-GAS (FHEV)w/ Low profile handle
2014AudiQ5TDI Premium Plus3.0V6DIESELw/ Low profile handle
2014AudiQ5TDI Prestige3.0V6DIESELw/ Low profile handle
2014AudiQ5Prestige3.0V6GASw/ Low profile handle
2014AudiQ5Premium Plus2.0L4FLEXw/ Low profile handle
2014AudiQ5Premium Plus3.0V6GASw/ Low profile handle
2014AudiQ5Premium2.0L4FLEXw/ Low profile handle
2014AudiS4Premium Plus3.0V6GASw/ Low profile handle
2014AudiS4Prestige3.0V6GASw/ Low profile handle
2014AudiS5Prestige3.0V6GASw/ Low profile handle
2014AudiS5Premium Plus3.0V6GASw/ Low profile handle
2014AudiQ7TDI Prestige3.0V6DIESELw/ Low profile handle
2014AudiQ7TDI Premium Plus3.0V6DIESELw/ Low profile handle
2014AudiQ7TDI Premium3.0V6DIESELw/ Low profile handle
2014AudiQ7Premium Plus3.0V6GASw/ Low profile handle
2014AudiQ7Premium3.0V6GASw/ Low profile handle
2014AudiQ7Prestige3.0V6GASw/ Low profile handle
2014AudiA5Cabriolet2.0L4GASw/ Low profile handle
2014AudiA5 QuattroCabriolet2.0L4FLEXw/ Low profile handle
2014AudiA5 QuattroBase2.0L4FLEXw/ Low profile handle
2014AudiA5 QuattroCabriolet2.0L4GASw/ Low profile handle
2014AudiA5 QuattroBase2.0L4GASw/ Low profile handle
2014AudiA4Base2.0L4GASw/ Low profile handle
2014AudiA4 QuattroBase2.0L4GASw/ Low profile handle
2014AudiA4 QuattroBase2.0L4FLEXw/ Low profile handle
2014AudiA6Premium2.0L4GASw/ Low profile handle
2014AudiA6Premium Plus2.0L4GASw/ Low profile handle
2014AudiA6 QuattroTDI Premium Plus3.0V6DIESELw/ Low profile handle
2014AudiA6 QuattroPremium3.0V6GASw/ Low profile handle
2014AudiA6 QuattroPremium Plus3.0V6GASw/ Low profile handle
2014AudiA6 QuattroPremium2.0L4GASw/ Low profile handle
2014AudiA6 QuattroPremium Plus2.0L4GASw/ Low profile handle
2014AudiA6 QuattroPrestige3.0V6GASw/ Low profile handle
2014AudiA6 QuattroTDI Prestige3.0V6DIESELw/ Low profile handle
2014AudiA7 QuattroPremium Plus3.0V6GASw/ Low profile handle
2014AudiA7 QuattroTDI Prestige3.0V6DIESELw/ Low profile handle
2014AudiA7 QuattroTDI Premium Plus3.0V6DIESELw/ Low profile handle
2014AudiA7 QuattroPrestige3.0V6GASw/ Low profile handle
2014AudiS6Base4.0V8GASw/ Low profile handle
2014AudiS7Base4.0V8GASw/ Low profile handle
2014AudiallroadPremium2.0L4FLEXw/ Low profile handle
2014AudiallroadPremium Plus2.0L4FLEXw/ Low profile handle
2014AudiallroadPrestige2.0L4FLEXw/ Low profile handle
2014VolkswagenBeetleGSR2.0L4GASw/ Low profile handle
2014VolkswagenBeetleTDI2.0L4DIESELw/ Low profile handle
2014VolkswagenBeetleR-Line2.0L4GASw/ Low profile handle
2014VolkswagenBeetleBase2.5L5GASw/ Low profile handle
2014VolkswagenBeetleBase1.8L4GASw/ Low profile handle
2014VolkswagenJettaHybrid SE1.4L4FULL HYBRID EV-GAS (FHEV)w/ Low profile handle
2014VolkswagenJettaSE2.5L5GASw/ Low profile handle
2014VolkswagenJettaGLI2.0L4GASw/ Low profile handle
2014VolkswagenJettaHybrid1.4L4FULL HYBRID EV-GAS (FHEV)w/ Low profile handle
2014VolkswagenJettaS2.5L5GASw/ Low profile handle
2014VolkswagenJettaSEL1.8L4GASw/ Low profile handle
2014VolkswagenJettaSE1.8L4GASw/ Low profile handle
2014VolkswagenJettaHybrid SEL1.4L4FULL HYBRID EV-GAS (FHEV)w/ Low profile handle
2014VolkswagenJettaTDI Premium2.0L4DIESELw/ Low profile handle
2014VolkswagenJettaHybrid SEL Premium1.4L4FULL HYBRID EV-GAS (FHEV)w/ Low profile handle
2014VolkswagenJettaS2.0L4GASw/ Low profile handle
2014VolkswagenJettaTDI2.0L4DIESELw/ Low profile handle
2014VolkswagenCCExecutive2.0L4GASw/ Low profile handle
2014VolkswagenCCR-Line2.0L4GASw/ Low profile handle
2014VolkswagenCCSport2.0L4GASw/ Low profile handle
2014VolkswagenEosKomfort2.0L4GASw/ Low profile handle
2014VolkswagenEosSport2.0L4GASw/ Low profile handle
2014VolkswagenEosExecutive2.0L4GASw/ Low profile handle
2014VolkswagenTouaregHybrid3.0V6FULL HYBRID EV-GAS (FHEV)w/ Low profile handle
2014VolkswagenTouaregTDI Executive3.0V6DIESELw/ Low profile handle
2014VolkswagenTouaregX3.0V6DIESELw/ Low profile handle
2014VolkswagenTouaregV6 Lux3.6V6GASw/ Low profile handle
2014VolkswagenTouaregTDI Sport3.0V6DIESELw/ Low profile handle
2014VolkswagenTouaregV6 R-Line3.6V6GASw/ Low profile handle
2014VolkswagenTouaregTDI Lux3.0V6DIESELw/ Low profile handle
2014VolkswagenTouaregV6 Executive3.6V6GASw/ Low profile handle
2014VolkswagenTouaregV6 Sport3.6V6GASw/ Low profile handle
2014VolkswagenTouaregTDI R-Line3.0V6DIESELw/ Low profile handle
2014VolkswagenPassatWolfsburg Edition2.5L5GASw/ Low profile handle
2014VolkswagenPassatWolfsburg Edition1.8L4GASw/ Low profile handle
2014VolkswagenPassatSE3.6V6GASw/ Low profile handle
2014VolkswagenPassatTDI SE2.0L4DIESELw/ Low profile handle
2014VolkswagenPassatTDI SEL Premium2.0L4DIESELw/ Low profile handle
2014VolkswagenPassatS2.5L5GASw/ Low profile handle
2014VolkswagenPassatS1.8L4GASw/ Low profile handle
2014VolkswagenPassatSE1.8L4GASw/ Low profile handle
2014VolkswagenPassatSEL Premium3.6V6GASw/ Low profile handle
2014VolkswagenPassatSEL Premium1.8L4GASw/ Low profile handle
2014VolkswagenPassatSE2.5L5GASw/ Low profile handle
2014VolkswagenGTIWolfsburg Edition2.0L4GASw/ Low profile handle
2014VolkswagenGTIDriver's Edition2.0L4GASw/ Low profile handle
2014VolkswagenGolfBase2.5L5GASw/ Low profile handle
2014VolkswagenGolfTDI2.0L4DIESELw/ Low profile handle
2013AudiA4Base2.0L4GASw/ Low profile handle
2013AudiA4 QuattroBase2.0L4GASw/ Low profile handle
2013AudiA4 QuattroBase2.0L4FLEXw/ Low profile handle
2013AudiA5Cabriolet2.0L4GASw/ Low profile handle
2013AudiA5 QuattroBase2.0L4FLEXw/ Low profile handle
2013AudiA5 QuattroCabriolet2.0L4FLEXw/ Low profile handle
2013AudiA5 QuattroBase2.0L4GASw/ Low profile handle
2013AudiA5 QuattroCabriolet2.0L4GASw/ Low profile handle
2013AudiA7 QuattroBase3.0V6GASw/ Low profile handle
2013AudiS4Base3.0V6GASw/ Low profile handle
2013AudiS5Base3.0V6GASw/ Low profile handle
2013AudiS5Cabriolet3.0V6GASw/ Low profile handle
2013AudiS7Base4.0V8GASw/ Low profile handle
2013AudiS6Base4.0V8GASw/ Low profile handle
2013AudiA3TDI2.0L4DIESELw/ Low profile handle
2013AudiA3Base2.0L4GASw/ Low profile handle
2013AudiA6Premium2.0L4GASw/ Low profile handle
2013AudiA6Premium Plus2.0L4GASw/ Low profile handle
2013AudiA6 QuattroPremium Plus3.0V6GASw/ Low profile handle
2013AudiA6 QuattroPrestige3.0V6GASw/ Low profile handle
2013AudiA6 QuattroPremium3.0V6GASw/ Low profile handle
2013AudiA6 QuattroPremium Plus2.0L4GASw/ Low profile handle
2013AudiA6 QuattroPremium2.0L4GASw/ Low profile handle
2013AudiQ7TDI Premium3.0V6DIESELw/ Low profile handle
2013AudiQ7TDI Prestige3.0V6DIESELw/ Low profile handle
2013AudiQ7Premium3.0V6GASw/ Low profile handle
2013AudiQ7TDI Premium Plus3.0V6DIESELw/ Low profile handle
2013AudiQ7Prestige3.0V6GASw/ Low profile handle
2013AudiQ7Premium Plus3.0V6GASw/ Low profile handle
2013AudiTT QuattroPremium Plus2.0L4GASw/ Low profile handle
2013AudiTT QuattroPrestige2.0L4GASw/ Low profile handle
2013AudiQ5Premium Plus2.0L4FLEXw/ Low profile handle
2013AudiQ5Prestige3.0V6GASw/ Low profile handle
2013AudiQ5Hybrid Prestige2.0L4FULL HYBRID EV-GAS (FHEV)w/ Low profile handle
2013AudiQ5Premium2.0L4FLEXw/ Low profile handle
2013AudiQ5Premium Plus3.0V6GASw/ Low profile handle
2013AudiA3 QuattroBase2.0L4GASw/ Low profile handle
2013AudiallroadPrestige2.0L4FLEXw/ Low profile handle
2013AudiallroadPremium2.0L4FLEXw/ Low profile handle
2013AudiallroadPremium Plus2.0L4FLEXw/ Low profile handle
2013VolkswagenCCSport Plus2.0L4GASw/ Low profile handle
2013VolkswagenCCSport2.0L4GASw/ Low profile handle
2013VolkswagenCCR-Line2.0L4GASw/ Low profile handle
2013VolkswagenCCLux2.0L4GASw/ Low profile handle
2013VolkswagenBeetleR-Line2.0L4GASw/ Low profile handle
2013VolkswagenBeetleBase2.5L5GASw/ Low profile handle
2013VolkswagenBeetleTurbo2.0L4GASw/ Low profile handle
2013VolkswagenBeetleTDI2.0L4DIESELw/ Low profile handle
2013VolkswagenEosSport2.0L4GASw/ Low profile handle
2013VolkswagenEosKomfort2.0L4GASw/ Low profile handle
2013VolkswagenEosLux2.0L4GASw/ Low profile handle
2013VolkswagenEosExecutive2.0L4GASw/ Low profile handle
2013VolkswagenGolfBase2.5L5GASw/ Low profile handle
2013VolkswagenGolfTDI2.0L4DIESELw/ Low profile handle
2013VolkswagenGTIBase2.0L4GASw/ Low profile handle
2013VolkswagenJettaS2.0L4GASw/ Low profile handle
2013VolkswagenJettaSEL2.5L5GASw/ Low profile handle
2013VolkswagenJettaHybrid SEL1.4L4FULL HYBRID EV-GAS (FHEV)w/ Low profile handle
2013VolkswagenJettaHybrid SE1.4L4FULL HYBRID EV-GAS (FHEV)w/ Low profile handle
2013VolkswagenJettaSE2.5L5GASw/ Low profile handle
2013VolkswagenJettaHybrid1.4L4FULL HYBRID EV-GAS (FHEV)w/ Low profile handle
2013VolkswagenJettaTDI Premium2.0L4DIESELw/ Low profile handle
2013VolkswagenJettaS2.5L5GASw/ Low profile handle
2013VolkswagenJettaGLI2.0L4GASw/ Low profile handle
2013VolkswagenJettaTDI2.0L4DIESELw/ Low profile handle
2013VolkswagenPassatSEL Premium3.6V6GASw/ Low profile handle
2013VolkswagenPassatSEL2.5L5GASw/ Low profile handle
2013VolkswagenPassatS2.5L5GASw/ Low profile handle
2013VolkswagenPassatSE2.5L5GASw/ Low profile handle
2013VolkswagenPassatSE3.6V6GASw/ Low profile handle
2013VolkswagenPassatTDI SEL2.0L4DIESELw/ Low profile handle
2013VolkswagenPassatWolfsburg Edition2.5L5GASw/ Low profile handle
2013VolkswagenPassatSEL Premium2.5L5GASw/ Low profile handle
2013VolkswagenPassatTDI SE2.0L4DIESELw/ Low profile handle
2013VolkswagenTouaregV6 Executive3.6V6GASw/ Low profile handle
2013VolkswagenTouaregTDI Executive3.0V6DIESELw/ Low profile handle
2013VolkswagenTouaregHybrid3.0V6FULL HYBRID EV-GAS (FHEV)w/ Low profile handle
2013VolkswagenTouaregTDI Lux3.0V6DIESELw/ Low profile handle
2013VolkswagenTouaregV6 Lux3.6V6GASw/ Low profile handle
2013VolkswagenTouaregTDI Sport3.0V6DIESELw/ Low profile handle
2013VolkswagenTouaregV6 Sport3.6V6GASw/ Low profile handle
2012AudiA7 QuattroBase3.0V6GASw/ Low profile handle
2012AudiQ7Premium3.0V6GASw/ Low profile handle
2012AudiQ7TDI Prestige3.0V6DIESELw/ Low profile handle
2012AudiQ7Premium Plus3.0V6GASw/ Low profile handle
2012AudiQ7TDI Premium3.0V6DIESELw/ Low profile handle
2012AudiQ7Prestige3.0V6GASw/ Low profile handle
2012AudiQ7TDI Premium Plus3.0V6DIESELw/ Low profile handle
2012AudiQ5Prestige3.2V6GASw/ Low profile handle
2012AudiQ5Premium Plus3.2V6GASw/ Low profile handle
2012AudiQ5Premium2.0L4GASw/ Low profile handle
2012AudiQ5Premium Plus2.0L4GASw/ Low profile handle
2012AudiA3Base2.0L4GASw/ Low profile handle
2012AudiA3TDI2.0L4DIESELw/ Low profile handle
2012AudiA4Base2.0L4GASw/ Low profile handle
2012AudiA4 QuattroAvant2.0L4GASw/ Low profile handle
2012AudiA4 QuattroBase2.0L4GASw/ Low profile handle
2012AudiS4Base3.0V6GASw/ Low profile handle
2012AudiA5Cabriolet2.0L4GASw/ Low profile handle
2012AudiA5 QuattroBase2.0L4GASw/ Low profile handle
2012AudiA5 QuattroCabriolet2.0L4GASw/ Low profile handle
2012AudiA6Premium Plus2.0L4GASw/ Low profile handle
2012AudiA6Premium2.0L4GASw/ Low profile handle
2012AudiA6 QuattroPremium Plus3.0V6GASw/ Low profile handle
2012AudiA6 QuattroPremium3.0V6GASw/ Low profile handle
2012AudiA6 QuattroPrestige3.0V6GASw/ Low profile handle
2012AudiS5Base4.2V8GASw/ Low profile handle
2012AudiS5Cabriolet3.0V6GASw/ Low profile handle
2012AudiTT QuattroPremium Plus2.0L4GASw/ Low profile handle
2012AudiTT QuattroPrestige2.0L4GASw/ Low profile handle
2012AudiA3 QuattroBase2.0L4GASw/ Low profile handle
2012VolkswagenEosExecutive2.0L4GASw/ Low profile handle
2012VolkswagenEosLux2.0L4GASw/ Low profile handle
2012VolkswagenEosKomfort2.0L4GASw/ Low profile handle
2012VolkswagenCCLux2.0L4GASw/ Low profile handle
2012VolkswagenCCSport2.0L4GASw/ Low profile handle
About URO

URO parts are known for being reliable and performing well, which is why discerning drivers who want high-quality replacements choose them. You can find everything you need here, whether you're looking for URO BMW parts, URO car parts to make your car look better, or other URO automotive parts to make it run better.

Our goal at eEuroparts.com is to give our customers easy access to a wide range of URO goods at prices that won't break the bank. Because we know how important it is to be affordable without sacrificing quality, we make sure that all of the URO parts we have in stock are priced competitively.

Our commitment to efficiency extends to the way we ship all of our goods, making sure they get to you quickly and reliably. We know how annoying it is to have to wait for parts, so we try to speed up the shipping process so you can get back on the road as soon as possible.

You're not just buying parts when you shop at eEuroparts.com for your URO needs; you're investing in greatness and having a smooth shopping experience backed by great customer service. We want every step of the way to be easy and convenient for you, from looking through our huge selection of products to getting your order delivered right to your door. Call us today at (800) 467-9769, and we’ll guide you with your URO parts needs.

Find out about the amazing value and low prices of URO parts on eEuroparts.com right now. We promise to keep our prices low, our services reliable, and our services efficient. Taking care of your car has never been easier. Come shop with us and see the difference. We have the best URO car parts to improve your driving experience.

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