


Oil Cooler GD
Replacement water-oil heat exchanger (oil cooler). Located between the oil filter and block. Supplied with sealing o-ring.
It is suggested that the oil cooler be replaced after a bearing failure due to the difficulty in completely removing any metal debris from inside the cooler.
Manufacturer Part No: 21311AA051
What it fits:
- STI EJ257 MY04-07
- STI EJ207 MY01-02
- WRX EJ205 MY02-07
- Legacy GT / Outback XT EJ255 MY05-09
Couldn't load pickup availability
Pickup available at Rallispec
Usually ready in 24 hoursPairs well with

Oil Cooler GD
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