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This is a set of piston rings for the 2013 - 2020 BRZ. They are available in the standard size, .25mm oversized, and .50mm oversized.
Please make sure you are ordering the rings to go with the OEM pistons you are using.
This set is the 1st, and 2nd compression ring, and the oil control ring for all 4 pistons. These rings are only available in a complete set. They are not available for a single piston, or a single ring, they are only available as a complete set.
Subaru part numbers are:
12033AC300 - Standard size
12033AC310 - .25mm over
12033AC320 - .50mm over
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to https://www.P65Warnings.ca.gov/passenger-vehicle.
| SKU | BRZ-PISTON-RING-SET |
|---|---|
| Brand | Subaru OEM |






