NOTE: The PHR oil pump is on backorder. There is currently not an ETA available from PHR on when more will be available. We can hold any new orders until they are back in stock, which would ensure you receive one of the next batch available. But unfortunately it could be several weeks or several months until this happens.
The OEM oil pump is prone to front main seal failure under high boost conditions. We modify the oil pump to reduce pressure at the front main seal, raise oil pressure to increase internal flow, and check and clearance the rotor assembly. All pumps are hand-modified to ensure the highest quality.