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432 Results Found For "regulator"
Showing In Stock Items. Show All 568 Items.
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.
( 6 )
$243.03
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$249.56
On Sale
Holley Bypass Fuel Pressure Regulator Kits
Holley bypass fuel pressure regulator kits are part of a complete line of fuel system products from Holley. Offering several different kits, each features a billet or diecast aluminum regulator with an adjustable psi for precise fuel pressure changes and they are finished for corrosion resistance and good looks. The regulators are fitted with a 1/8 in. NPT gauge port and include an Earl's fuel pressure gauge, three adapter fittings, a barbed fitting for the vacuum port, a mounting bracket, and all necessary hardware. Choose the kit to best fit your project's needs and performance.
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$275.95
$140.95
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$248.35
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.
( 184 )
$174.99
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$188.11
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.
( 24 )
$177.77
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
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$152.95
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$266.95
$137.65
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$240.25
Aeromotive A1000 Carbureted Bypass Fuel Pressure Regulators
These A1000 carbureted bypass regulators from Aeromotive allow you to convert from fuel injection to carburetion by using your EFI fuel pump. They deliver consistent volume at perfect pressure, right to your carburetor. They feature adjustable base fuel pressure and are perfect for any application, from the street to the track, naturally aspirated or supercharged. Their bypass design provides the ultimate dynamic fuel delivery system.
( 21 )
$209.99
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.
( 73 )
$139.95
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$242.44
Aeromotive A1000 Injected Bypass Fuel Pressure Regulators
Aeromotive A1000 injected bypass fuel pressure regulators are designed for medium to high horsepower applications. These regulators feature a high-flow design, superb pressure control, and legendary durability. On the street and at the track, these regulators have logged more miles, laps, and passes than any other performance models. Get your fuel system regulated properly with an assist from the Aeromotive A1000 injected bypass fuel pressure regulators best suited for your application! Additional features, items, and specifications include: * Base pressure adjustable from 40-75 psi * Gasoline and alcohol compatible * Some models are also ethanol and diesel compatible * Fuel pressure rises on a 1:1 ratio with boost * Gauge port - 1/8 in.-NPT * Dual inlet ports * ORB-06 bypass/return port * This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications
( 13 )
$209.10
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$249.95
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.
( 45 )
$139.99
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$223.99
MagnaFuel EFI Fuel Pressure Control Units
MagnaFuel EFI fuel pressure control units feature a unique guided-metering valve assembly to provide a more accurate metering of fuel flow and help reduce the pressure drop that can occur at high or sudden changes in fuel demand. The pressure control units are designed to work with the EFI 600 pump and are available in two sizes--large for applications of up to 2,000+ hp and standard for applications of up to 700 hp. Each of these units has a 1/8 in. NPT pressure port for a gauge, a filtered vent fitting or optional boost reference fitting, and is compatible with racing gasoline and alcohol. The units feature a CNC-machined, aircraft-quality aluminum body and are hand-assembled and flow-tested for maximum performance.
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$144.99
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$223.99
MagnaFuel Carbureted Fuel Pressure Regulators
MagnaFuel carbureted fuel pressure regulators feature a unique cartridge design that provides the most stable platform for fuel delivery in the performance industry. They feature a durable metal-to-metal seat for instantaneous response and low maintenance. Two and four-port configurations are available. The boost-reference models provide a 1:1 compensation ratio. They're suitable for drag racing, Circle Track, road racing, mud bog, power boat, and tractor pulling. These regulators offer adjustable base pressure and precise pressure control. MagnaFuel carbureted fuel pressure regulators are machined from billet aircraft aluminum and are anodized for a long-lasting finish.
( 7 )
$149.99
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$249.99
Radium Engineering Direct Mount Fuel Pressure Regulators
The Radium Engineering Direct Mount Regulator (DMR) is a compact high performance adjustable EFI fuel pressure regulator designed with a unique highly versatile mounting system. It can be mounted directly to a compatible fuel rail port using the included 360 degree swiveling adapter, or mounted remotely away from the fuel rail. The compact size fits in areas with limited space without sacrificing performance. This regulator is safe to use with all gasoline and ethanol blends of fuel. The main inlet port on the regulator is female threaded for 6 AN ORB. A swiveling double-ended adapter is included with the kit that allows the regulator to be used in any compatible 8 AN ORB fuel rail port, such as those found on Radium Engineering fuel rails. The return port on the bottom is threaded for 6 AN ORB. The provided 90-degree 6 AN male fuel return fitting can swivel 360 degrees, permitting a multitude of mounting configurations. Other adapter fittings can be installed in the return port if needed (sold separately). Unlike the previous generation, this DMR has two 1/8 in. NPT side port locations that can be used with a pressure gauge, transducer, temperature probe, etc. Two 1/8 in. NPT plugs are provided. Fuel pressure is dialed in using the preloaded set screw on top of the regulator. Two interchangeable orifices are included with calculated flow diameters to match the fuel pump flow to the regulator. This permits the DMR to be used with practically any horsepower engine. This added precision will resist diaphragm flutter and optimize pressure stability. This design has been tested to regulate over 1,200 liters per hour. What's included: * Fuel Pressure Regulator (black or green anodized top) * Swiveling inlet adapter fitting (for 8 AN ORB fuel rail) * PTFE impregnated 1/8 in. NPT plugs (x2) * 6 AN male swivel (for return line) * Return orifices (silver orifice pre-installed)
( 1 )
$170.95
On Sale
Holley Sniper EFI Fuel Regulators
Holley Sniper EFI universal bypass fuel regulators are for use with fuel systems in street or track applications. They feature adjustable base pressure from 40-130 psi, a gauge port, and a boost reference port. These regulators are ideal for vehicles/systems where superior flow and pressure control are needed. Each unit is precision-machined from 6061-T6 billet aluminum for strength and durability—and features a black, bright dip anodized body and clear bright dip anodized top for corrosion resistance and good looks. Choose from -6 or -8 AN inlet/outlet return fitting sizes. Product features: * Longer spring for wider range of adjustment (40-130 psi) * Oversized bypass orifice and corrugated diaphragm for superior flow * Constructed of billet aluminum with a black anodized base and top for good looks * Offered in -6 and -8 ORB configurations * Used in systems with a return line back to tank * 1/8 in.-NPT boost reference port (ratio 1:1) * 1/8 in.-NPT fuel gauge port * Alcohol fuel and race gas compatible * Includes mounting bracket, hardware, and an 1/8 in.-NPT barb fitting for manifold reference
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$192.95
$173.65
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$181.95
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.
( 10 )
$239.95
Edelbrock Pro-Flo 4 Fuel Pressure Regulators
Edelbrock fuel pressure regulator kits feature a unique design that allows them to be mounted directly to the fuel rail, instead of hunting for an alternate location in the engine bay. Featuring a compact push-in style design with a swivel-style mounting bracket, the regulators can be clocked in various directions to fit your setup.
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$115.95
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$131.95
Edelbrock Fuel Pressure Regulators
Edelbrock fuel pressure regulators are machined from aircraft-quality aluminum for those who demand the best. These regulators feature fluorosilicone diaphragm material for extended life and high-temperature protection. They are compatible with all grades of gasoline/methanol.
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$149.95
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$238.95
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.
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$139.00
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$239.00
Moroso Vacuum Pump Regulators
Moroso vacuum pump regulators are manufactured from 6061 billet aluminum and have a smooth finish to add a bit of dress-up under the hood. The valves can be disassembled for easy cleaning, and will work with any vacuum level. The vacuum relief point is adjustable by shimming an internal spring to get the amount of vacuum desired.
( 1 )
$207.89
On Sale
Holley EFI Filter Regulators
When converting your fuel system to a return-style EFI setup, the biggest challenge can be plumbing the fuel lines. Holley has found a way to make this job easier! They offer EFI filter regulator assemblies to simplify your installation—by combining the fuel filter and regulator in one unit that can be mounted in the rear of the vehicle. Mounting in the rear means less line to run for a return and less mess. These regulators feature a 175 gph, 10 micron fuel filter built-in. The regulators are preset at 59.5 psi. They're available with 3/8 in. NPT or -8 AN port sizes to match most common EFI fuel systems. Simplify your EFI conversion, or clean up the plumbing on your current EFI system, by installing a Holley EFI filter regulator. (Diecast EFI fuel regulators are also available by Holley.)
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$186.95
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$237.95
$168.25
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$214.15
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.
( 18 )
$209.95
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.
( 115 )
$145.99
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.
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$179.99
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$205.00
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.
( 30 )
$111.58
JET Adjustable TBI Billet Fuel Pressure Regulators
These JET adjustable TBI billet fuel pressure regulators ensure that your vehicle's fuel supply is precisely metered for optimum mileage and performance. Don't take chances with your fuel supply--rely on Jet for your vehicle's fuel system needs.
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$149.99
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$189.99
