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PACIFIC PERFORMANCE ENGINEERING

2004-2010 GM 6.6L Duramax Release Valve Shim Kit - 113072000

2004-2010 GM 6.6L Duramax Release Valve Shim Kit - 113072000

Regular price $12.59 CAD
Regular price Sale price $12.59 CAD
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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. Reduces the fuel flow through the fuel return system due to an age-weakened spring.

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. Price includes applicable core fee . Part Number: 113072000

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