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Release Valve Shim Kit

Model: 113072000 Manufactured by: Pacific Performance Engineering

Starting at: $9.99

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The Release Valve Shim Kit increases the pressure needed to “pop off” the pressure relief valve (PRV). This means that the available fuel rail pressure remains high, as requested by the engine computer, during full-throttle driving and reduces the fuel flow through the fuel return system.

It eliminates potential low fuel rail pressure DTC codes P1093 or P0087 (low fuel rail pressure during power enrichment) that are caused by insufficient pressure relief valve spring pressure opening, returning fuel to the fuel tank.

Available for:

GM Duramax 2004.5 - 2010 LLY/LBZ/LMM

Dodge Cummins 2008-2010 6.7

UPC Company Prefix: 81050502

UPC Code - 14: 00810505022151

UPC Code - 12: 810505022151

Please call with additional questions and concerns.

Note: LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES THAT MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR HIGHWAY OR OFF-ROAD USE.

SHIPPING NOTES:
1) Due to the size nature of this product the shipping is free.
2) If nothing else is purchased and shipped with this order then shipping maybe done through USPS.
3) If shipping is done through UPS then a signature will be required.
4) Delivery times through UPS and USPS vary due to credit card processing and pick-up schedules including holidays and drop-offs. (This is not subject to the control of PPE.)

PPE continues to lead the way with 50 states legal environmentally friendly fuel efficient products.

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