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Vehicle Info NeededMAGNAFUELPART NUMBER: 665-MP-4550
QuickStar 275 Fuel Pump
$41199
Ships on 11/13/2026
Lowest Price GuaranteePumps
- QuickStar 275 Fuel Pump
- 750 HP Raiting
- 18 psi
- (2) -10 AN Inlet/Outlet Ports
- (1) -8 AN Bypass Port
- 8 in. x 3.500 in. x 7 in.
- 7 lbs.
- Integrated Filter
- Classic Blue Finish
MagnaFuel ProStar 500 fuel pumps with filters are made of machined aluminum bodies and feature custom-built motors. They use an exclusive vane/rotor design to provide cool, low-amperage operation without overheating. These pumps are compatible with both gasoline and alcohol fuel and use an externally adjustable bypass to eliminate pump cavitation, stabilize fuel flow, and prevent fuel starvation. They are capable of feeding engines up to 2,000 horsepower.
Give your engine the extra fuel it needs with one of these MagnaFuel QuickStar 275 Fuel Pumps. These CNC'd aluminum bodied pumps feature a high-quality low amperage motor that is designed to work with 12 V or 16 V applications. The exclusive vane & rotor design keeps operating temperatures low, which prevents overheating. They provide your engine with a consistent fuel supply, while the external bypass eliminates cavitation and fuel starvation.
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Features & Specs:
- Includes a race-proven low amperage motor
- CNC'd 6061 aluminum pump body
- Provides reliable, consistent fuel supply with superior flow
- Instantaneous compensation for sudden changes in fuel demand
- External bypass eliminates cavitation and fuel starvation
- Resin-impregnated stainless steel rotor in a polymer wear ring
- Compatible with alcohol and gasoline racing fuel
- Designed for 12 V or 16 V applications
- No metal-to-metal contact within pump
- Completely rebuildable
- Provides the same quality and precision as the ProStar pump
- Fittings not included
Note: Power ratings are for naturally aspirated engines running gasoline. Some products legal for racing only; never to be used on public roads or emission-controlled vehicles.
Part TypeFuel Pump
Product LineMagnaFuel QuickStar 275 Fuel Pumps
BrandMAGNAFUEL
Package Height5.5
Package Width8.3
Package Length10.1
Weight6.97 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part NumberMP-4550
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
