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Oil Pump Shim

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Your Price: $21.00
Oil pump shim to boost oil pressure.
Part Number: DMR-5110
Availability: In Stock.

Mandatory oil pump shim for a MEL-M22FHV high volume oil pump when running loose bearing clearances for performance applications. Will increase oil pressure from 15# to 25#. Includes a new cotter pin. Add to the existing spring and cup retainer. I highly recommend a new cotter pin be installed.

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