Fuel Pumps, Regulators & Pump Parts

Aeromotive Universal Bypass Regulators

Aeromotive universal bypass fuel pressure regulators are dual purpose—for use with fuel systems in street or track applications. They feature adjustable base pressure and are ideal for vehicles/systems where superior flow and pressure control are desired. The regulators are available in different styles and pressure ranges, and for fuels such as gasoline, diesel, and flex.

4.72 out of 5 stars ( 183 )

$174.99

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$252.00

Tanks Inc. Adjustable Fuel Pressure Regulators

Tanks Inc. adjustable fuel pressure regulators allow you to dial in the proper pressure for optimum fuel performance. These billet aluminum bypass kits are available for either carbureted or EFI setups and include adapter fittings and port plug. Getting fuel from your tank to your engine, excess back to your tank, and making sure your carburetor/injectors get the perfect pressure is a big, important job. Fortunately, Tanks adjustable fuel pressure regulators are up to the challenge! Order the regulator designed for your application.

4.03 out of 5 stars ( 115 )

$98.99

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$145.99

Aeromotive Extreme Flow EFI Fuel Pressure Regulators

Control your fuel pressure with one of these Aeromotive Extreme Flow EFI fuel pressure regulators. They're manufactured from durable aluminum, then anodized for maximum protection. The regulators include a standard spring (installed) that supports 30-75 psi base fuel pressure and a high pressure spring (included) to support 75-120 psi base fuel pressure. Aeromotive Extreme Flow EFI fuel pressure units also support vacuum and boost reference on a 1:1 ratio.

5.0 out of 5 stars ( 13 )

$262.99

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$302.96

Aeromotive EFI To Carb Conversion Fuel Pressure Regulators

Aeromotive has a regulator that's ideal for switching to a carbureted fuel system. Aeromotive EFI to carb conversion fuel pressure regulators work with OE return-style EFI systems. They provide an adjustable bypass pressure of 8-16 psi and have adjustable regulated pressure to the carb from 5-9 psi. These regulators have a 3/8 in. return, and inlet and outlet ports for regulated flow. Aeromotive EFI to carb conversion fuel pressure regulators combine new school and old school.

5.0 out of 5 stars ( 17 )

$361.85

Aeromotive A1000 Gen-II EFI Fuel Pressure Regulators

Aeromotive A1000 Gen-II EFI fuel pressure regulators feature excellent control, superb durability, and a high-flow design suited for medium to high-horsepower powerplants. These units have been downsized and lightened up, and yet remain as incredible as ever. They're compatible with alcohol or gasoline, have a 1/8 in. NPT gauge port, and are available in either -6, -8, or -10 AN inlets with a -6 return. Keep your vehicle's engine roaring with Aeromotive A1000 Gen-II EFI fuel pressure regulators.

5.0 out of 5 stars ( 6 )

$243.55

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$243.95

Aeromotive Pro-Series 10.0 GPM Brushless Gear Pumps

Aeromotive Pro-Series 10.0 gpm brushless gear pumps are engineered from the ground up for winning performance. In fact, they're the single highest-flowing electric fuel pumps on the market. These efficient pumps utilize a spur gear design, paired with a brushless motor, to deliver 10.0 gpm at 90 psi. Their inline flow-through design features contoured port machining and no shaft seals, while offering low-amp draw, excellent heat dissipation, and high-pressure capabilities. Lots of power needs lots of fuel; Aeromotive 10.0 gpm brushless gear pumps will feed your hungry high performance machine.

1.0 out of 5 stars ( 1 )

$2,421.15

Aeromotive Compact EFI Fuel Regulators

Aeromotive offers compact EFI regulators for applications producing up to 1,000 hp, where space is at a premium. Their compact design fits small engine compartments while providing big performance. They ideally work with EFI systems where only one inlet is needed.

4.96 out of 5 stars ( 24 )

$177.77

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$324.10

On Sale

Holley HP Billet Fuel Pressure Regulators

Part of Holley's complete line of fuel system products, Holley HP billet fuel pressure regulators are available in a variety of configurations for carbureted or fuel injected engines. Some versions are even adaptable to either carburetors or EFI. They allow you to upgrade a carbureted system to EFI without replacing the fuel pressure regulator. All HP billet fuel pressure regulators feature a 2-port design, provide for precise fuel pressure adjustments, and are available in your choice of demand (no return line) or by-pass (with a return line) styles. Depending on the model, they are for use only with electric fuel pumps, or with either mechanical or electric pumps. Designed for street/strip applications, they are CNC-machined from 6061 T-6 billet aluminum for strength and have bright dip anodized black bodies with clear dip anodized tops for corrosion resistance and good looks. Whatever your fuel system needs, Holley has you covered. Depending on model, features may include: * Adjustable from 4 to 65 psi for use with EFI or carburetors * 4.5 to 9 psi adjustment range for use with carburetors only * EFI-only models are adjustable from 15 to 65 psi * Two port sizes available, 3/8 in. NPT or -6 AN inlet/outlet and return (where applicable) * Fitting for manifold reference * 1/8 in. NPT gauge port * Boost reference--1:1

3.91 out of 5 stars ( 162 )

$152.95

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$278.95

$137.65

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$251.05

MagnaFuel Carbureted Racing Fuel Pressure Control Units

Unlike many fuel pressure regulators that allow pressure to drop during sudden changes in fuel demand, MagnaFuel carbureted racing fuel pressure control units supply high performance engines with a steady diet of fuel. They feature exclusive pressure control units that control pressure drop during initial launch, gear change, or nitrous activation. They're available in 2 or 4-port configurations with 1/8 in. NPT pressure ports.

4.64 out of 5 stars ( 45 )

$139.99

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$259.99

Aeromotive A1000 Injected Bypass Fuel Pressure Regulators

Intended for use with custom fuel rails, Aeromotive A1000 injected bypass fuel pressure regulators feature a design specifically for use with their A1000 fuel pumps. These true billet, alcohol-compatible regulators have a beautiful finish in anodized red and black or a mirror-like, show-quality nickel!

4.54 out of 5 stars ( 13 )

$209.10

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$279.55

Summit Racing™ 4-Port Fuel Pressure Regulators

Summit Racing™ 4-port fuel pressure regulators feed your power-hungry engine for maximum performance. Our regulators are crafted from billet aluminum and are anodized, offering a great look under your hood to match their performance. They have a linear rising rate of 1:1 up to 20 PSI of boost, then a rate 0.75:1 once 20 PSI is exceeded. Carbureted or EFI, our Summit Racing™ fuel pressure regulators will easily install and adjust to fine-tune and dial-in your performance.

4.37 out of 5 stars ( 30 )

$93.99

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$111.58

Aeromotive X1 Series Fuel Pressure Regulators

From carbureted to EFI pressures, whether naturally aspirated or employing forced induction, the Aeromotive X1 Series fuel pressure regulators span the entire range, providing dependable fuel pressure regulation. While versatility is one of the X1 regulators' greatest assets, it is far from the only design feature. They also utilize larger inlet/outlet and return ports to accommodate increased flow. Aeromotive X1 Series fuel pressure regulators provide flexible performance that grows along with your fuel system!

4.6 out of 5 stars ( 15 )

$278.45

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$702.90

MagnaFuel ProStar 500 Fuel Pumps

Used by Warren and Kurt Johnson, MagnaFuel ProStar 500 fuel pumps are built with computer-machined aluminum bodies. They feature custom-built motors and an exclusive vane/rotor design to provide cool, low-amperage operation without overheating. Compatible with gasoline and alcohol fuel, these pumps use an externally adjustable bypass to eliminate pump cavitation, stabilize fuel flow, and eliminate fuel starvation. They feed engines up to 2,000 hp.

4.67 out of 5 stars ( 21 )

$421.99

Aeromotive Carbureted Adjustable Fuel Pressure Regulators

Aeromotive carbureted adjustable fuel pressure regulators are excellent upgrades from the popular standard 2-port designs. These regulators re-seat after the needle shuts down, preventing pressure creep. They're ideal for carburetor and dedicated nitrous applications where higher flow, quicker response, and less pressure creep are desired. A mounting bracket is included. The units are available with different inlet/outlet options, as well as pressure ranges.

4.63 out of 5 stars ( 73 )

$139.95

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$145.35

MagnaFuel ProTuner 750 Series In-Line Fuel Pumps

MagnaFuel ProTuner 750 Series inline fuel pumps feature quiet operation, which makes them ideal for street or performance use. They can support 2,000 hp and up, while offering continuous-duty use. Additional features: * No pump shaft seals * CNC-machined, hard-anodized aircraft aluminum * High-torque custom motor with low current draw * Double support bearing * Can be mounted vertically or horizontally * Polymer wear plates for quiet, smooth operation * 14 amps at 45 psi * -8 AN inlet and outlet (fittings are sold separately)

4.62 out of 5 stars ( 26 )

$529.99

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$575.99

Aeromotive A2000 Carbureted Bypass Regulators

Aeromotive A2000 carbureted bypass regulators are ideal for use with high-volume electric or mechanical fuel pumps of any make, where dynamic flow and rock-steady pressure control are desired. With their unmatched boost reference and high-flow capacity, these regulators are perfect for blow-through carburetor applications with a turbo or centrifugal supercharger. They're available in different outlet sizes and quantities.

4.5 out of 5 stars ( 10 )

$268.95

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$269.95

DeatschWerks Fuel Pressure Regulators

DeatschWerks fuel pressure regulators provide the quality, precision, and reliability that your high performance fuel system requires to deliver optimum performance. DW adjustable regulators come in 1,000 and 2,000 hp models, with both featuring dual AN inlets, single bottom mounted AN returns, and semi-compact 60mm footprints for maximum installation flexibility. They utilize stainless steel hardware, nitrile fiber diaphragms, anodized housings, and 100 percent brass-free construction to be compatible with ethanol and methanol. The design of the DeatschWerks fuel pressure regulators will also allow for precision pressure adjustment via their ball-bearing mechanism, combined with a 2 psi-per-turn pressure ratio that makes dialing-in your desired target easy.

5.0 out of 5 stars ( 8 )

$39.00

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$239.00

On Sale

Holley Dominator Billet Fuel Pumps

Holley Dominator billet fuel pumps feature a patent-pending twin-pump design. It allows you to use one pump for cruising and both pumps when you activate the nitrous switch or start building boost. By staging the second pump, you eliminate the unnecessary recirculation and heating of extra fuel, which can lead to poor performance and hot fuel issues. They can also be wired for full-time duty to get the maximum performance and are proven with an 18 V compatibility at pressures of up to 80 psi. At only 5.1 lbs., they weigh half a pound less than other 1,000 hp pumps, and yet they have twice the features. Features include: * Billet aluminum construction with anodized finish * -10 AN O-ring inlet/outlet for high flow and superior sealing * Excellent for use with carburetor or EFI applications * Compact for easy installation on frame rails or other tight spaces * Proven durability beyond 3,000 hours in gasoline or diesel fuels * Fully sealed, can be submersed if necessary

4.15 out of 5 stars ( 13 )

$562.95

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$716.95

$505.95

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$644.95

Aeromotive Atomic Hex Drive Fuel Pumps

Designed to feed serious EFI and carbureted engines gasoline (ethanol or methanol), Aeromotive 12 Series hex drive pumps allow you to run them on your camshaft or off the back of a properly prepared dry-sump oil pump. You could also mount the pumps off the engine or in the back of the vehicle, driven by a heavy-duty cable drive. Aeromotive Atomic hex drive fuel pumps can work in high or low-pressure applications. More product features include: * Flows up to 12 gpm * 5,000-plus hp on gas, up to 2,500 hp with methanol * High-efficiency, gerotor pumping mechanism * Tough Type III hard coat anodized body * CNC-machined from 6061 T6 aircraft aluminum * Hex drive collar with 3-bolt Enderle bolt pattern * Standard male 3/8 in. hex driveshaft * 1.25 in. barb and AN-16 male inlet * ORB-12 female outlet port

Not Yet Reviewed

$1,640.30

Aeromotive A1000-6 Injected Bypass Regulators

Aeromotive A1000-6 injected bypass regulators were developed for high-horsepower EFI applications where -6 AN fuel lines are used for supply and return. These regulators are alcohol compatible and feature two -6 AN inlet ports and one -6 AN return port. They're beautifully finished with Type II bright red and clear anodized coatings and deliver long life, performance, and reliable operation.

4.89 out of 5 stars ( 18 )

$209.95

MagnaFuel ProOutlaw 1000 Series Belt Drive Fuel Pumps

MagnaFuel ProOutlaw 1000 Series belt drive fuel pumps eliminate starvation! These compact and lightweight fuel pumps increase fuel volume delivery as engine rpm increases. MagnaFuel created their ProOutlaw 1000 Series from CNC-machined aluminum bodies with a hard-anodized finish. They feature double-support bearings, ground steel shafts, precision-lapped gears, and polymer wear plates. They are more durable, require less maintenance, and offer starts that are quick and reliable. The pumps are flow-tested to ensure optimum performance and they're shipped ready-to-run. Meet your engine's high-volume fuel demands with an outlaw--MagnaFuel ProOutlaw 1000 belt drive fuel pumps.

5.0 out of 5 stars ( 1 )

$645.99

Summit Racing™ Fuel Surge Tanks and Kits

Summit Racing™ fuel surge tanks and kits are a simple solution to upgrade your fuel delivery system when installing power adders or converting to EFI. The surge tank is filled with fuel from your stock mechanical pump or in-tank electric pump; and then the high-output pump(s) take over and feed the engine what it needs from the surge tank to make big, reliable power without the risk of starvation. These kits are available in various styles and pump options; choose the model that best fits your application.

Not Yet Reviewed

$248.99

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$468.94

FUELAB 535 Series Mini Fuel Pressure Regulators

FUELAB 535 Series mini fuel pressure regulators offer all of the great benefits of the 515 Series regulators, but are smaller and 50 percent lighter! They accept port style and non-port style union fittings without interference. Several configurations are available, supporting fuel injection applications from 10 to 125 psi. The regulators are compatible with gasoline, diesel, methanol, and ethanol; and feature billet aluminum construction, in your choice of anodized finishes for maximum protection. FUELAB 535 Series mini fuel pressure regulators use a fine thread pitch for precise pressure adjustment. Units include a 1/8 in. NPT port and plug for an external pressure gauge; and a versatile mounting bracket with stainless steel hardware is provided.

4.6 out of 5 stars ( 10 )

$147.08

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$205.00

FUELAB Mini Fuel Pressure Regulator Kits

FUELAB universal EFI adjustable mini fuel pressure regulator kits weigh 50 percent less than their 515/525 Series—and offer easy installation in limited space areas. Regulator features include: * Two -6 AN inlet ports and one -6 AN return port * Gasoline, diesel, methanol, and ethanol fuel compatible * Billet aluminum with anodize per military MIL-A-8625, Type II * Fine thread pitch for precise pressure adjustment * Versatile mounting bracket and stainless steel hardware * 1/8 in. NPT gauge port with plug for external pressure gauge * 1/8 in. NPT pressure reference port with barbed fitting * Standard seat / EFI (25-90 psi) * Now includes 71501 EFI gauge

Not Yet Reviewed

$252.00