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Walbro GSS350G3 High Performance Fuel Pump - 350LPH

Manufacturer

Picture for manufacturer Walbro

Part Number

GSS350G3
14 reviews
Sale Price

$103.61

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Walbro GSS350G3 is a high-performance inline fuel pump designed for demanding automotive applications requiring increased fuel delivery. This compact electric fuel pump flows 350 liters per hour at 40 PSI, providing sufficient fuel supply to support engines producing up to 650 horsepower at 0.5 BSFC (Brake Specific Fuel Consumption) on gasoline.

Key Specifications:

  • Flow Rate: 350 LPH (liters per hour) at 40 PSI
  • Fuel Compatibility: Gasoline (E85 compatible versions available separately)
  • Operating Pressure: Rated at 40 PSI
  • Horsepower Support: Up to 650 HP at 0.5 BSFC
  • Design: Inline external mount configuration
  • Inlet/Outlet: 8mm barb fittings

Features:

  • Proven turbine impeller design for consistent fuel delivery
  • High-output motor for reliable performance under demanding conditions
  • Compact design for flexible installation options
  • Internal check valve prevents fuel drain-back
  • Suitable for naturally aspirated, turbocharged, and supercharged applications

This fuel pump is a popular choice for performance engine swaps, forced induction setups, and racing applications where stock fuel delivery becomes a limitation. The GSS350G3 provides a cost-effective solution for supporting moderate to high horsepower builds while maintaining fuel pressure consistency throughout the RPM range.

Good

Found everything I needed. Product was delivered in a good time frame. And everything fit and worked perfectly.

Just need the belt to fit and be an OEM for a CPT 3211077 belt

Website very user friendly. Pleased with speed of delivery.

I am well satisfied. Parts were delivered on time and the experience was very professional.

No shipping cost or arrival time of delivery shown

Quick service arrived when promised will order from them again

very good

Easy and quick

Good and reliable

Spoke to auto tech to see if sold in sets of two, he said yes. Placed order. Very easy. Thanks! After I received order, found out from the tire company, I only needed one box. Returned the other box. Now I found out, it is the wrong part for my car. I will have to see if they take back this one. Must take pictures and email tracking number for returns. Must be shipped within 5 days.

Very ez to order waiting for the product

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