Subaru Genuine 12mm Oil Pump
Not sure which option fits your application? Contact Us — we're happy to help.
Request a Price Match
Found it cheaper elsewhere? Send us the details and we'll do our best to match it.
Request received
Thanks! Our team will review it and be in touch shortly.
Subaru Genuine 12mm Oil Pump - Subaru WRX / WRX STI / Forester / Liberty (EJ20 / EJ25)
This is the genuine Subaru 12mm oil pump, part number 15010AA310, for the EJ20 and EJ25 engines in the WRX, WRX STI, Forester and Liberty. The 12mm figure is the width of the pump rotors: wider rotors move more oil per turn than the 10mm and 11mm pumps fitted to many EJ engines.
It is the pump engine builders reach for in a rebuilt or modified EJ, and a straight factory-quality replacement for a worn pump. It mounts on the front of the block behind the timing belt and is driven directly by the crankshaft.
Note: The crankshaft front oil seal and pump O-ring are not included; fit new ones with the pump. Fitting the pump means removing the timing belt. Installation by a professional is recommended.
Features
- Genuine Subaru part (15010AA310)
- 12mm rotors for more oil flow than 10mm / 11mm pumps
- Suits EJ20 / EJ25 engines
- Factory fit, driven directly by the crankshaft
Pairs Well With
- Subaru Genuine Oil Pan Bolt (Single) - Subaru WRX / WRX STI / Forester / Liberty (EJ20 / EJ25)
- ARP Case Bolt Kit - Subaru EJ20 / EJ25 - WRX / STI (GC / GD / GR / GV / VA) / Forester (SF / SG / SH) / Liberty GT (BL / BP)
- ARP 2000 Head Stud Kit - Subaru EJ20 / EJ25 DOHC - WRX / STI (GC / GD / GE / GH / GR / GV / VA) / Forester (SF / SG / SH) / Liberty GT (BE / BH / BL / BP)
- PERRIN Oil Cooler Kit - Subaru WRX (GD / GG / GE / GH / GR / GV) / WRX STI (GD / GR / GV / VA)
Shop more: Oil Pumps and Sumps | Engine Internals - Subaru EJ20 / EJ25 | Subaru Impreza WRX (GD) | Subaru Impreza WRX STI (GR) | Subaru Genuine Parts
Need help choosing the right part? Contact our team at sales@chicaneaustralia.com.au.
Product
- Brand
- Subaru (genuine part)
- Part number(s)
- 15010AA310
Details
- Product
- Engine oil pump
- Rotor width
- 12mm
- Engines
- Subaru EJ20 / EJ25
- Seal and O-ring
- Not included
Contents
- 1 x genuine Subaru 12mm oil pump
No instructions available for this product.
Vehicle fitment
Universal fit: this part suits any car. Check the specifications above for sizes and fittings.
| Make | Model | Chassis | Years | Versions | Engine | Brakes | Position |
|---|
Can’t see your car? Ask us and we’ll check fitment for you.
Need Help Finding the Right Part?
We’ll Track It Down for You
We know how frustrating it can be searching for the right part. If it’s not listed on our site, that doesn’t mean we can’t source it.
Fill out the quick form below and our team will track it down for you.