Audi Engine Coolant Thermostat Housing Assembly CTA0021 – Rein
$77.95
The Rein Engine Coolant Thermostat Housing Assembly part number CTA0021 is an essential component for your Audi’s engine cooling system. This high-quality part is built to meet or exceed OEM specifications, ensuring precision fit and reliable performance.
Crafted from premium materials, this thermostat housing assembly is designed to withstand extreme temperatures and resist corrosion, providing long-lasting durability. Its innovative design features an integrated thermostat, which regulates the flow of coolant to maintain optimal engine temperature, preventing overheating and engine damage.
This part is compatible with part number 06B 121 111K, making it a perfect replacement for your original thermostat housing assembly. It is easy to install and requires no modifications, ensuring a hassle-free installation process.
By maintaining a consistent engine temperature, this Rein Engine Coolant Thermostat Housing Assembly helps to improve overall engine performance and fuel efficiency, while reducing emissions. It is ideal for use in a wide range of Audi models, providing reliable and effective engine cooling for years to come.
Invest in the Rein Engine Coolant Thermostat Housing Assembly part number CTA0021 for your Audi today, and enjoy a smoother, more efficient engine performance.
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 Thermostat Housing Assembly 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.
| Application Type | ApplicationSpecific |
| Bullet Point 1 | Matches original equipment design specifications |
| Bullet Point 2 | Direct fitments allows easy installation |
| Bullet Point 3 | Manufactured to strict engineering standards/specifications in materials and tolerances |
| Bullet Point 4 | Thermostat set to 100 degrees Celsius to maintain optimal running temperature |
| Link to Manufacturer Page | www.reinautomotive.com |
| Brand | Part # |
|---|
| Brand | Part # |
|---|---|
| Audi | 06B 121 111K / 06B121111K |
| Year | Make | Model | Submodel | Engine | Fuel Type | Position | Note |
|---|---|---|---|---|---|---|---|
| 2006 | Audi | A4 | Cabriolet | 1.8L4 | GAS | ||
| 2005 | Audi | A4 Quattro | Avant | 1.8L4 | GAS | ||
| 2005 | Audi | A4 Quattro | Base | 1.8L4 | GAS | ||
| 2005 | Audi | A4 | Base | 1.8L4 | GAS | ||
| 2005 | Audi | A4 | Cabriolet | 1.8L4 | GAS | ||
| 2004 | Audi | A4 | Cabriolet | 1.8L4 | GAS | ||
| 2004 | Audi | A4 | Base | 1.8L4 | GAS | ||
| 2004 | Audi | A4 Quattro | Avant | 1.8L4 | GAS | ||
| 2004 | Audi | A4 Quattro | Base | 1.8L4 | GAS | ||
| 2003 | Audi | A4 | Cabriolet | 1.8L4 | GAS | ||
| 2003 | Audi | A4 | Base | 1.8L4 | GAS | ||
| 2003 | Audi | A4 Quattro | Base | 1.8L4 | GAS | ||
| 2003 | Audi | A4 Quattro | Avant | 1.8L4 | GAS | ||
| 2002 | Audi | A4 | Base | 1.8L4 | GAS | ||
| 2002 | Audi | A4 Quattro | Avant | 1.8L4 | GAS | ||
| 2002 | Audi | A4 Quattro | Base | 1.8L4 | GAS |
The Rein Automotive line of OE-quality replacement parts was introduced in 2007, a relative newcomer to the auto parts world. It's not often an internet company like eEuroparts.com® is twice as old as one of our manufacturers, but Rein is an exception. eEuroparts.com® carries a wide variety of aftermarket Rein A/C components, CV joint boot kits, and coolant hoses - thousands of feet of coolant hoses.
Rein hoses are designed to be direct replacements for OE hoses and assemblies. Rein hoses are identical to their OE predecessors, from the size and shape of their branches to the thermoplastic quick connect fittings.
All Rein A/C evaporators come pre-charged and complete with an OE expansion valve already mounted. Every Rein A/C evaporator is also pressure tested before they leave the factory, so they're guaranteed to work the first time they are installed.
Rein is a quality aftermarket choice for those people looking to save money without sacrificing quality. If you drive a car manufactured after 1985, there is a good chance eEuroparts.com® has a Rein part for your vehicle.
