2001-2004 GM 6.6L Duramax Race Fuel Valve PPE F-150/ Silverado 1500 The engine type is indicated

The engine type is indicated by 8th digit of the vehicle identification number (VIN)

Part Type: Plug Fittings

These Products May Only Be used In ""Competition-Only"" Vehicles

This mounting solution provides a clean

If you're after genuine flex

2001-2004 GM 6.6L Duramax Race Fuel Valve PPE F-150/ Silverado 1500 The engine type is indicatedCalifornia Air Resources Board Executive Order No. D 701 25 The PPE Race Fuel Valve, made from stainless steel, replaces stock or a shimmed pressure relief valve. This valve helps maintain fuel rail pressure during high engine load conditions. It eliminates potential low fuel rail pressure DTC codes P1093 or P0087 (low fuel rail pressure during power enrichment) that are caused by an insufficient pressure relief valve (PRV) spring pressure. This leads