Walbro Inline Fuel Pumps

- Vehicles with faulty inline fuel pumps.
- Vehicles with expensive or hard to replace intank fuel pumps.
- Vehicles used for racing or performance purposes where higher pressure fuel is necessary.

Inline fuel pump specs:
- OE-proven second generation.
- Fits most EFI applications including turbo and supercharged.
- Variety of pressures and flows available, including high pressure performance.
- All metal shell including inlet and outlet.
- 10mm x 1mm 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, compact design.
- QS9000 certified.

All products are in stock and ready to ship unless otherwise specified.

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We offer free USPS Priority (approximately 1-3 days) shipping and handling within the United States for all fuel pump orders. Non fuel pump orders as well as Canada and international shipping is a flat rate of $10.00.

Non-Fuel Pump / International Shipping $10.00

GSL391 190LPH $109.99 GSL391 Flow Chart
GSL392 255LPH High Pressure $119.99 GSL392 Flow Chart
GSL393 160LPH $109.99 GSL393 Flow Chart
GSL394 190LPH High Pressure $109.99 GSL394 Flow Chart
GSL395 130LPH $109.99 GSL395 Flow Chart

Click here for Walbro Inline Fuel Pump Dimensions and Specs

Includes both the 400-920 and 400-929 kit as well as two standard size fittings.

$10.99

Includes one sleeve which protects the inline fuel pump and ensures a more quite operation. Also includes two mounting brackets.

$9.21

Includes wire connections and 2 x fitting o-rings.

$1.85

Connects to the 128-3025 inline fuel pump fitting (sold below) allowing you to mount your Walbro inline fuel pump inside the tank (modification the the fuel sending unit may be required). Also can be used with inline fuel pumps without an intank fuel pump feeding it. Simply replace your in tank fuel pump with a fuel line and this filter.

$7.99

Will support up to 50 PSI. Great for connecting fuel from the gas tank to the inline fuel pump. Not recommended for outgoing flow line. Priced per foot. Available in up to 10 feet increments. Two line clamps (below) recommended for each line.

$7.49 Per Foot

Installs at the each end of our 5/16" braided fuel line to ensure a tight fit.

$4.99 Each

Necessary to add an additional inline fuel pump or accessory (check valve, etc) to the fuel line.

$9.99

128-3015 (12MM Multi-Barb)
$11.44

128-3023 (10MM Threaded)
$6.95

128-3040 (AN-8)
$12.66

128-3041 (12MM Female)
$3.51

128-3042 (14MM Banjo)
$9.48

128-3075 (12MM Threaded)
$6.54