Product information:
The Audi S4/RS4 B5 oil cooler/heat exchanger was manufactured to replace the OEM part 028 117 021 D, which is no longer produced by Audi.
This oil cooler / heat exchanger can also be installed in the S4 B5 in conjunction with the screw neck number 078 115 721 E. With the installation of the narrower heat exchanger you gain necessary space in the area of the oil filter.
Advantages over the OEM and aftermarket part:
- Special Viton sealing ring
- Tested for leak tightness
Key information:
- Replacement of OEM part 028117021D which is no longer available
Additional information:
- Matching screw-in fitting:
- We recommend replacing this heat exchanger after every engine rebuild or engine damage, as dirt residues may be present inside.
Scope of delivery:
- 1 oil cooler / heat exchanger including sealing ring
