The do88 Oil cooler for the BMW M3 E46 has been developed as a high-quality replacement for the original oil cooler. Thanks to a significantly larger core volume and a larger active cooling surface, this oil cooler offers greater cooling capacity within the available mounting space.
The oil cooler is designed for simple drop-in installation without modifications to the vehicle. The unit is compatible with the original oil lines and mounting brackets and features CNC-milled connections and CNC-milled mounting brackets for a precise fit.
Properties
- Drop-in installation without modifications
- Compatible with OEM oil lines
- 185% larger core volume than OEM
- 50% larger active cooling surface than OEM
- 79% larger oil volume in the oil cooler
- CNC-machined connections for oil lines
- CNC-milled mounting brackets
Technical specifications
- Core volume do88 oil cooler: 3276 cm³
- Increase in core volume: 185%
- Active cooling surface do88 oil cooler: 575 cm²
- Increase in active cooling surface: 50%
- Oil volume do88 oil cooler: 0.70 liter (0.18 gal)
- Increase in oil volume: 79%
- OE reference: 17212228942
Contents of the set
- do88 Oil cooler
- CNC-milled mounting brackets
Frequently Asked Questions
For which vehicles is this oil cooler suitable?
This do88 oil cooler is suitable for the BMW M3 E46 and BMW M3 CSL model years 2000-2006.
Are adjustments needed for assembly?
No, this oil cooler is designed for drop-in installation without modifications to the vehicle.
Can I keep the original oil lines?
Yes, the oil cooler is compatible with the original oil lines and mounting brackets.
How much larger is the active cooling surface?
The active cooling surface is 50% larger than that of the original oil cooler.
