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GSL392-400-939 Inline Fuel Pump 58PSI Fuel Filter Regulator Kit
Comptible with:
- 1999-2014 Chevy V8 5.3L/325 small block Gen III IV, LS based engines;
- 1999-2014 Chevy V8 4.8L/294 small block Gen III IV, LS based engines;
- 1999-2014 Chevy V8 6.0L/364 small block Gen III IV, LS-based engines;
Note: Please Check the Fitments and Part Number before ordering.
Dasbecan GSL392-400-939 Fuel Pump & Fuel Filter Regulator Kit
Package Includes:
1 x GSL392 Inline fuel pump,
1 x fuel filter/regulator,
1 x 3/8'' EFI push on lock fitting for inlet,
1 x 5/16'' EFI push on lock fitting for return,
2 x 6AN male to 3/8 male push on EFI fitting for outlet,
Fuel Pump Installation Kit:
2 x Electrical Connectors,
2 x Crush Washers & 2 x Starlock Washers,
2 x Nuts & 2 x eyelet terminals,
2 x Mounting Clamps & 1 x Mounting Cushion.
Replaces part number:
GSL392-400-939, GSL392400939.
Fuel Pump Replaces: GSL392, GSL-392, 255LPH, 255 LPH.
Fuel Filter Regulator Replaces：61633737, 001834890, 1834890 86737, FF881DL, G11290, G8836, GF1822, GG299, GG-299, GF336, G3737, 33737, 3737, 73737, PF5493, F55493, WIX 33737, 10299146, 19239926, GF822.
Adapter Fitting Replaces: 644123, 644113.
Installation Kit Replaces: 400-939. 400939.
features:
- Pressure: 255 (LPH) Liters Per Hour
- Fits for most EFI applications including turbocharging and supercharging.
- Variety of pressures, flows available and high pressure performance.
- Threaded inlet and outlet accept a variety of fittings.
- The 400-939 kit include two standard universal fittings which can connect to any 5/16 inch hose.
- Lightweight, Made of high-quality metal.
GSL392 Fuel Pump
- Volts: 12v-13.5v
- Compatible Fuel : Gas/Diesel
- Fuel Pump Type : External Fuel Pump
- Gallons Per Hour (GPH) : 69 GPH / 255 LPH (Free Flow)
- PSI : 140 Max Pump PSI (Not System) 10mm x 1mm threaded inlet and outlet accept a variety of fittings.
- Operating Pressure: 35-120 PSI, final fuel pressure set by regulator.
58PSI Fuel Filter Regulator Kit
Fuel pressure: 58 PSl.
- The Fuel Pressure Regulator Filter Kit comes with 6AN Adapter Fittings for LS Swap that delivers 58 PSI to your fuel rail and returns unused gas to the tank.
- built-in 10 micron fuel filter ensures clean fuel delivery to the engine, protecting and enhancing engine performance.
400-939 Fuel Pump Installation Kit
Installation Kit Includes:
Electrical Connectors, Crush Washers , Starlock Washers, Nuts, eyelet terminals, Mounting Clamps, Mounting Cushion.
How to Install 58PSI Fuel Filter Regulator?
Step 1: Install inlet and return port EFI fittings
Step 2: Install engine export EFIfitting
Step 3: Install and tighten the adapters
Step 4: Fix the filter with 5/16 bolts, connect thepipeline and tighten the mounting bracket.
The fuel filter regulator kit for LS Swap EFI Conversion comes with a mounting bracket and rubber insulator for easy installation between the fuel tank and engine or in the engine bay. After simple installation, this filter help to create a returnless fuel supply for LS engine swaps and electronic fuel injection conversions, Fuel pressure is even more even.
Rischard
2025-07-21 10:19:53
Nice
Customer
2025-06-10 12:33:28
I like it
windy
2025-04-05 10:59:10
This fuel pump works flawlessly, providing a steady flow and easy installation. It quickly resolved my vehicle's fuel delivery issues.
CBak
2025-01-24 17:14:39
I have used two of these kits now on LS swaps. Both worked at advertised
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