58PSI Fixed Pressure
Nominal Micron Rating: 5
Combination Fuel Pressure Regulator/ Filter
Supports 550-600HP
Fits All 1997+ Gen III and Gen IV LS Series 4.8, 5.3, 5.7L, 6.0, 6.2, 7.0L motors
【Aluminum Alloy Material】The fuel filter pressure regulator is made of high quality aluminum material, suitable for gasoline and diesel Simple fuel supply for LS swap with AN-6 adapter fittings included.
【Regulator Filter Function】Ensures clean fuel is delivered to your engine, thus to protect the normal operation of the engine, reduce wear, avoid blocking, improve the purpose of engine life.
【Easy Installation】The fuel filter regulator can be installed between the mailbox and the engine, it can work continuously, and this bypass regulator sends excess fuel back to the tank for even fuel pressure,it is very easy to install.
【What You’ll Get】It includes:1x fuel filter regulator | 1x 3/8 male inlet | 1x 5/16 male return outlet | 1x 3/8 female supply outlet. If you have any questions, please contact us in time, we will give you satisfactory answers and solutions.

This is a popular fuel supply solution for fuel injection (EFI / FI) retrofits and for swaps to modern engines like the GM Gen III and Gen IV V8 engines in 4.8, 5.3, 6.0, and 6.2 displacement: LS1, LS2, LS3, L76, L98, L77, LY6, LFA, LZ1, LY2, L20, LH6, LS4, LSX, etc. Commonly used in LSX swap. Suitable for primary fuel supply to newer LT1 DGI. Not for the 1990s era LT1!


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