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Rein CHR0794 Radiator Coolant Hose - Lower
Reliable Radiator Coolant Hose for Audi and Volkswagen Models
The Rein CHR0794 radiator coolant hose is designed as a standard replacement part for select Audi and Volkswagen vehicles. Engineered in black with precise inside diameters, this hose ensures proper coolant flow and system integrity for models like the Audi A3 and Volkswagen Golf.
- Standard replacement grade for dependable performance
- Black color for easy identification and durability
- End 1 inside diameter: 31.75 mm
- End 2 inside diameter: 31.75 mm
- Compatible with multiple Audi and Volkswagen models
Product Details and Specifications
The Rein CHR0794 radiator coolant hose features a uniform inside diameter of 31.75 mm on both ends, providing a consistent fit and reliable coolant transfer. Manufactured to meet standard replacement specifications, this hose is suitable for maintaining the cooling system's efficiency in vehicles such as the Audi A3, A3 Quattro, Volkswagen Golf, Golf Alltrack, Golf R, Golf SportWagen, GTI, Jetta, TT Quattro, and TTS Quattro. The black finish offers resistance to heat and wear, supporting long-term durability under typical operating conditions.
Compatible Vehicles and Applications
- Compatible with Audi A3 and A3 Quattro models
- Fits Volkswagen Golf, Golf Alltrack, Golf R, Golf SportWagen, and GTI
- Suitable for Volkswagen Jetta, TT Quattro, and TTS Quattro
- Used to replace worn or damaged radiator coolant hoses
- Helps prevent coolant leaks and overheating issues
Installation Notes and Tips
When installing the Rein CHR0794 radiator coolant hose, ensure the engine is cool to avoid burns or injury. Verify that the hose ends match the 31.75 mm inside diameter connections on your vehicle’s cooling system. Inspect clamps and surrounding components for wear and replace if necessary to maintain a secure seal. Proper installation will help maintain optimal coolant flow and prevent leaks.
Quality Assurance and Warranty
Rein manufactures the CHR0794 radiator coolant hose to meet standard replacement quality requirements. While specific warranty details are not provided, Rein products typically adhere to industry standards for durability and performance. Using this hose helps maintain the integrity of your vehicle’s cooling system with reliable, consistent operation.
| Brand | Rein |
| Part Number | CHR0794 |
| Color | Black |
| End 1 Inside Diameter | 31.75 |
| End 2 Inside Diameter | 31.75 |
| Grade Type | Standard replacement |
This part fits 52 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2025 | Volkswagen | Jetta | Manual | 2.0L | L4 | Lower | |
| 2024 | Volkswagen | Jetta | Manual | 2.0L | L4 | Lower | |
| 2023 | Audi | TTS Quattro | 2.0L | L4 | N/A | w/PR Code 8Z5 | |
| 2023 | Volkswagen | Jetta | Manual | 2.0L | L4 | Lower | |
| 2022 | Audi | TTS Quattro | 2.0L | L4 | N/A | w/PR Code 8Z5 | |
| 2022 | Volkswagen | Jetta | Manual | 2.0L | L4 | Lower | |
| 2021 | Audi | TTS Quattro | 2.0L | L4 | N/A | w/PR Code 8Z5 | |
| 2021 | Volkswagen | GTI | Manual | 2.0L | L4 | Lower | |
| 2021 | Volkswagen | Jetta | Manual | 2.0L | L4 | Lower | |
| 2020 | Audi | A3 | 2.0L | L4 | Lower | ||
| 2020 | Audi | A3 Quattro | 2.0L | L4 | Lower | w/PR Code 8Z4, 8Z5 | |
| 2020 | Audi | TTS Quattro | 2.0L | L4 | N/A | w/PR Code 8Z5 | |
| 2020 | Volkswagen | GTI | Manual | 2.0L | L4 | Lower | |
| 2020 | Volkswagen | Jetta | Manual | 2.0L | L4 | Lower | |
| 2019 | Audi | A3 | 2.0L | L4 | Lower | ||
| 2019 | Audi | A3 Quattro | 2.0L | L4 | Lower | w/PR Code 8Z4, 8Z5 | |
| 2019 | Audi | TTS Quattro | 2.0L | L4 | N/A | w/PR Code 8Z5 | |
| 2019 | Volkswagen | Golf Alltrack | 1.8L | L4 | Lower | ||
| 2019 | Volkswagen | Golf SportWagen | 1.8L | L4 | Lower | w/o PR Code 8Z6 | |
| 2019 | Volkswagen | GTI | Manual | 2.0L | L4 | Lower | |
| 2019 | Volkswagen | Jetta | Manual | 2.0L | L4 | Lower | |
| 2018 | Audi | A3 | 2.0L | L4 | Lower | ||
| 2018 | Audi | A3 Quattro | 2.0L | L4 | Lower | w/PR Code 8Z4, 8Z5 | |
| 2018 | Audi | TT Quattro | 2.0L | L4 | Lower | w/PR Code 8Z4, 8Z5 | |
| 2018 | Audi | TTS Quattro | 2.0L | L4 | N/A | w/PR Code 8Z5 | |
| 2018 | Volkswagen | Golf | 1.8L | L4 | Lower | ||
| 2018 | Volkswagen | Golf Alltrack | 1.8L | L4 | Lower | ||
| 2018 | Volkswagen | Golf SportWagen | 1.8L | L4 | Lower | w/o PR Code 8Z6 | |
| 2018 | Volkswagen | GTI | 2.0L | L4 | Lower | w/PR Code 8Z4, 8Z5 | |
| 2017 | Audi | A3 | 2.0L | L4 | Lower | ||
| 2017 | Audi | A3 Quattro | 2.0L | L4 | Lower | w/PR Code 8Z4, 8Z5 | |
| 2017 | Audi | TT Quattro | 2.0L | L4 | Lower | w/PR Code 8Z4, 8Z5 | |
| 2017 | Audi | TTS Quattro | 2.0L | L4 | N/A | w/PR Code 8Z5 | |
| 2017 | Volkswagen | Golf | 1.8L | L4 | Lower | ||
| 2017 | Volkswagen | Golf Alltrack | 1.8L | L4 | Lower | w/o PR Code 8Z6 | |
| 2017 | Volkswagen | Golf R | Manual | 2.0L | L4 | Lower | w/o Aux. Rad. |
| 2017 | Volkswagen | Golf SportWagen | 1.8L | L4 | Lower | w/o PR Code 8Z6 | |
| 2017 | Volkswagen | GTI | Manual | 2.0L | L4 | Lower | |
| 2016 | Audi | A3 | 1.8L | L4 | Lower | ||
| 2016 | Audi | A3 Quattro | 2.0L | L4 | Lower | w/PR Code 8Z4, 8Z5 | |
| 2016 | Audi | TT Quattro | 2.0L | L4 | Lower | w/PR Code 8Z4, 8Z5 | |
| 2016 | Audi | TTS Quattro | 2.0L | L4 | N/A | w/PR Code 8Z5 | |
| 2016 | Volkswagen | Golf | 1.8L | L4 | Lower | w/PR Code D6J | |
| 2016 | Volkswagen | Golf R | Manual | 2.0L | L4 | Lower | w/o Aux. Rad. |
| 2016 | Volkswagen | Golf SportWagen | 1.8L | L4 | Lower | w/o PR Code 8Z6 | |
| 2016 | Volkswagen | GTI | Manual | 2.0L | L4 | Lower | |
| 2015 | Audi | A3 | 1.8L | L4 | Lower | ||
| 2015 | Audi | A3 Quattro | 2.0L | L4 | Lower | w/PR Code 8Z4, 8Z5 | |
| 2015 | Volkswagen | Golf | 1.8L | L4 | Lower | w/PR Code D6J | |
| 2015 | Volkswagen | Golf R | Manual | 2.0L | L4 | Lower | w/o Aux. Rad. |
| 2015 | Volkswagen | Golf SportWagen | 1.8L | L4 | Lower | w/o PR Code 8Z6 | |
| 2015 | Volkswagen | GTI | Manual | 2.0L | L4 | Lower |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.