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QFS 340LPH High-Performance Fuel Pump for 1984-1997 Ford Mustang Cobra, GT, LX, SVO, Supports 600+HP

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Product details

Management number 228664241 Release Date 2026/05/31 List Price US$43.59 Model Number 228664241
Category

Performance fuel pumps are engineered for durable, reliable operation under extreme conditions and with multiple fuel blends, including E85 and high-ethanol fuels. Their quiet, turbine-style design maintains consistent flow and pressure, supporting high-demand applications for street, race, and custom vehicles. Built from high-quality materials, these pumps are optimized for universal compatibility, though professional installation or minor modifications may be required. Complete kits typically include all necessary components for a hassle-free upgrade and long-lasting performance.

  • QFS-340FT is a high-pressure 340LPH turbine pump specifically engineered as an alternative to Walbro GSS340, providing the fuel volume necessary for high-performance Ford builds
  • Precision Ford Fitment: Designed for the 1984–1997 Ford Mustang, including all 3.8L V6, 5.0L V8 (Fox Body), and 4.6L V8 (SN95) models; fits Cobra, GT, LX, and SVO trims
  • Supports up to 600 HP on naturally aspirated gasoline setups and is the perfect foundation for entry-level turbo or supercharged applications requiring consistent fuel delivery
  • Complete 400-812-Style Install Kit: Comes with everything needed for a professional installation, including a high-flow fuel strainer, submersible fuel hoses, stainless steel clamps, and a specialized wiring pigtail
  • Get back on the road with confidence – Guaranteed – As a US-based small business, we understand the frustration of downtime and are here to help you get back to your passion. Backed by our lifetime warranty, we stand by our products and our community
ASIN B08P3TP74M
Fit Type Vehicle Specific Fit
Gas Type Gasoline
Brand Name HFP
Item Weight 0.9 Pounds
Manufacturer Quantum Fuel Systems
Model Number QFS-340FT-812
Material Type Metal
Mounting Type Tank Mount
Product Style Fuel Pump
Operation Mode Automatic
Item Dimensions 4.9 x 4.9 x 4.9 inches
Auto Part Position Inside
Automotive Fit Type Vehicle Specific Fit
Included Components Fuel Pump, Fuel Strainer, Rubber Fuel Hoses, Hose Clamps, Rubber O-Ring, Rubber Grommet
Part Interchange Info replacement
Manufacturer Part Number QFS-340FT-812
OEM Equivalent Part Number GSS340
Compatible with Vehicle Type Car
Manufacturer Warranty Description Lifetime Warranty

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