AEM High Capacity Universal Black Adjustable Fuel Pressure Regulator

Shop AEM performance electronics, gauges, wideband air-fuel systems, digital displays, sensors, fuel-delivery components, water-methanol systems, cam gears, wiring, and control hardware. Use the exact AEM part number, vehicle application, connector, range, and system requirements to choose the correct component for your street or race build. AEM Gauges and Wideband Air-Fuel Monitoring AEM X-Series gauges and UEGO wideband systems help drivers and tuners monitor air-fuel ratio, pressure, temperature, voltage, speed, and other critical operating data. Confirm the included sensor, measurement range, display type, output signal, and controller compatibility before ordering. AEM Digital Displays and Data Acquisition AEM CD-series displays, CAN devices, power distribution hardware, and data-acquisition components bring vehicle and engine information into a configurable motorsport-focused system. Match the display size, communication protocol, available channels, wiring, sensors, and softw...

Shop automotive engine parts, cooling-system components, oil-system upgrades, ignition parts, pulleys, sensors, gaskets, fuel components, and engine-bay accessories at Black Ops Auto Works. This collection covers vehicle-specific replacement parts, performance upgrades, supporting hardware, and universal components for street cars, trucks, SUVs, Jeeps, diesel vehicles, off-road builds, and motorsport applications. Engine Parts and Performance Components The Engine collection brings together components used throughout the engine, lubrication system, cooling system, ignition system, fuel system, crankcase ventilation, accessory drive, and engine compartment. Available products range from replacement sensors and gaskets to rotating-assembly parts, performance cooling systems, supercharger pulleys, catch cans, cylinder heads, camshafts, intake manifolds, and engine-bay dress-up components. Engine compatibility cannot be determined from vehicle model alone. Confirm the exact year, make, ...

Shop performance fuel delivery parts for gasoline, diesel, EFI, carbureted, boosted, and flex-fuel builds at Black Ops Auto Works. This collection brings together fuel pumps, pump modules, rails, pressure regulators, filters, tanks, surge tanks, carburetors, flex-fuel kits, sensors, injection-pump components, and installation hardware for street, towing, off-road, and motorsport applications. Choose vehicle-specific and universal components from trusted manufacturers including Aeromotive, DeatschWerks, Radium Engineering, Walbro, Fleece Performance, Fuelab, Injector Dynamics, COBB, Turbosmart, AEM, Titan Fuel Tanks, Edelbrock, and more. Always verify the exact year, make, model, engine, fuel type, pressure requirements, and connection sizes before ordering. Fuel Pumps and Pump Modules Replace a weak factory pump or build a higher-capacity fuel system with in-tank pumps, external pumps, brushless pumps, complete modules, hangers, controllers, and fitment kits. Pump selection should...

Fuel pressure regulators and fuel system control parts for LS, Coyote, Hemi, K-series, 2JZ, EJ and diesel builds are stocked at Black Ops Auto Works. Shop adjustable EFI regulators, rising-rate FPRs, return-style regulators, carburetor regulators, regulator and filter combinations, springs, gauges and fittings for naturally aspirated, boosted and E85-ready fuel systems. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 156 fuel pressure regulator SKUs across return systems, boost-referenced setups, carbureted applications, direct-mount EFI hardware and service parts. Fuel Pressure Regulator Basics Control pressure at the rail or carburetor A fuel pressure regulator controls fuel pressure delivered to injectors or a carburetor. In a return-style EFI system, excess fuel returns to the tank while the regulator maintains the chosen base pressure at the rail. Choose a regulator around ...