EFI 160L/Hr In-line Fuel Pump
Quick Overview
- Genuine TI Automotive (Walbro) Universal Inline Fuel Pump
- Flow Rate: 155 LPH (~41 GPH) flow capacity
- Maximum Pressure: ~145 PSI high-pressure shut-off limit
- Provides immense high-pressure stability for moderate EFI applications
- Universal fitment with 10mm x 1.0mm threaded inlet and outlet
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Item #: GSL393
$106.50
per EACH (USD)
In Stock & Ready to Ship
PART NUMBER: GSL393
Walbro 155 LPH High-Pressure Inline Fuel Pump
155 LPHFlow Rate
InlineExternal Mount
~145 PSIMax Shut-Off
UniversalFitment
Product Overview
The Walbro GSL393 is a universal inline external gerotor pump tailored for moderate power EFI applications requiring immense pressure stability. Rated at 155 Liters Per Hour (LPH), this pump provides dependable flow with a high-pressure shut-off reaching up to 145 PSI.
Technical Specifications
| Part Number | GSL393 |
|---|---|
| Flow Rate | 155 LPH (~41 GPH) |
| Maximum Pressure | ~145 PSI (High-Pressure Shut-off) |
| Design Type | Inline / External Gerotor |
| Inlet / Outlet Size | 10 mm x 1.0 mm Female Threads |
Flow vs. Pressure Data (13.5V)
-- Flow (LPH)
- - - Current (Amps)
| Pressure (PSI) | Flow (GPH) | Flow (LPH) | Current (Amps) |
|---|---|---|---|
| 0 PSI | ~55 | ~208 | 2.5 |
| 20 PSI | ~49 | ~185 | 4.5 |
| 40 PSI | ~43 | ~162 | 6.0 |
| 60 PSI | ~36 | ~136 | 8.0 |
| 80 PSI | ~30 | ~113 | 10.0 |
| 100 PSI | ~22 | ~83 | 11.5 |
Graphical Data Line Intersection (13.5V)
The specific point on the chart where the Flow (GPH) and Current (Amps) data lines visually cross.
| Intersection Pressure | Intersecting Flow Rate | Intersecting Current Draw |
|---|---|---|
| ~85 PSI | ~27 GPH (102 LPH) | ~10.5 Amps |
*Data Source: Derived from official TI Automotive (Walbro) performance charts using Stoddard Solvent at 13.5 Volts.
Warranty Information: Racetronix does not provide warranty on Walbro pumps. TI Automotive (Walbro) does not have a warranty on their high-performance parts.
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