Walbro 350lph High Pressure Fuel Pump - GSS 351 (11mm Inlet - 180° from Outlet)

350 LPH High Performance Fuel Pumps – Walbro / TI Automotive (GSS35X Family)

⚡ Increased flow rate to 350 LPH – Ideal for sports applications

TI Automotive's new GSS pumps offer a flow rate greater than 255 lph, reaching 350 liters/hour , perfect for forced induction engines (turbo or compressor) .

✅ Supports over 600 horsepower at 40 PSI – 13.5V

Features :

• Brand: Walbro / TI Automotive

• Type: Universal submersible fuel pump

• Flow Rate : 350 LPH (≈ 90 GPH) at 40 PSI – 13.5 V

• Fuel : Gasoline

• Technology : Gerotor (positive displacement)

• Diameter : 39 mm

• GSS 351 (11 mm inlet – 180° from outlet)

• Quality : Original Equipment (OE) Equivalent

• Mounting : Compatible with new or existing submerged mounts

• Reinforced structure : More robust one-piece outlet

Manufacturing : 100% USA – TI Automotive plant in Caro, Michigan

Technical details

The GSS351G3 is part of the new generation (G3) of Walbro/TI Automotive 350 LPH pumps, succeeding the GSS340, GSS341 and GSS342 models. It incorporates a redesigned, more robust outlet, while retaining the original electrical connector.

Each pump incorporates positive displacement Gerotor technology, renowned for its consistent performance even under heavy use. Perfect for turbo or supercharger configurations, it is suitable for high-performance vehicles exceeding 600 horsepower .

⚙️ Versions available in the GSS35X family:

✅ Additional benefits:

• • Flow rate of 350 LPH / 90 GPH

  • Reinforced one-piece outlet

  • Easy installation in existing submerged supports

  • Proven technology for maximum reliability

  • 100% Made in the USA