Size Chart
×
/ UPC: 090127819838 The AEM LPH High Flow In-Tank Fuel Pump is engineered for high-performance naturally aspirated and forced induction EFI vehicles. This pump delivers an impressive 400+ liters per hour (106+ GPH) at 40 PSI while drawing only 12 amps, making it one of the highest-flowing 39mm body pumps available. It maintains excellent flow under boosted conditions, pushing 330+ LPH at 70 PSI (13.5V) enough to support approximately 870+ horsepower on gasoline. Fully compatible with ethanol (up to E100) and.
Key Features
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| Universal or specification-matched application. Verify every dimension, connector, range, and interface before ordering. | |||
Specifications
| Brand | AEM |
|---|---|
| Manufacturer Part Number | 50-1235 |
| Product Type | Fuel Pumps |
| Condition | New |
What's Included
The exact AEM fuel pumps and quantity identified by the title and MPN. Additional sensors, wiring, fittings, hardware, tuning, or accessories are included only when specifically stated.
About AEM
AEM develops application-specific performance intake, filtration, monitoring, engine-management, fueling, and charge-cooling products. Black Ops Auto Works organizes each listing by exact MPN and verified application data.
Related Parts
Frequently Asked Questions
What is AEM part 50-1235?
It is the AEM fuel pumps described on this page in the exact listed configuration.
How do I confirm fitment?
Match the complete year, make, model, trim, engine, drivetrain, and every application note before ordering.
Can I select this product by appearance alone?
No. Similar-looking components can use different connectors, dimensions, ranges, mounting points, or calibrations.
What is included?
Only the components identified for this exact MPN are included; related wiring, sensors, fittings, hardware, or accessories may be separate.
Does this product require tuning?
Tuning depends on the product and vehicle. Engine management, airflow, fueling, and water-methanol changes may require calibration.
Is professional installation recommended?
Yes when the work involves fuel, wiring, calibration, pressurized systems, sensor scaling, or safety-critical connections.
Is this product new?
Yes. The item condition is new unless the product page explicitly states otherwise.
What should I verify before checkout?
Confirm the exact MPN, application, specifications, included items, connector or plumbing requirements, and installation notes.
Installation Instructions
California Proposition 65 Warning
WARNING: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.
AEM Electronics gauges, wideband sensors, engine management, data dashes, fuel components, and water methanol systems support serious street and race builds. Shop X-Series UEGO wideband gauges, Infinity ECUs, CD-5 and CD-7 dashes, MAP sensors, fuel pumps, fuel pressure hardware, water meth kits, and wiring for Honda, Subaru, Nissan, Toyota, LS, and Mustang platforms. 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 148 AEM Electronics SKUs across engine monitoring, standalone control, data acquisition, fuel delivery, and charge cooling. What AEM Electronics Covers Wideband AFR Monitoring AEM X-Series UEGO controllers pair a gauge display with a Bosch LSU sensor to monitor air fuel ratio. The analog output can feed a compatible ECU or data logger for tuning and safety monitoring. Digital Dashes and Data CD-5 and CD-7 displays consolidate critical data such as RPM, coolant temperat...
View AEM Products
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, ...
View Engine Products
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...
View Fuel Delivery Products
Fuel pumps and fuel pump modules for cars, trucks, and diesels are stocked at Black Ops Auto Works. Shop in-tank fuel pumps, external fuel pumps, drop-in pump modules, diesel lift pumps, pump controllers, PWM fuel controllers, single to dual pump upgrade kits, and complete pump and hanger assemblies for turbocharged four-cylinder platforms, HEMI Hellcat and Trackhawk builds, LS swaps, Corvette, Mustang, BMW, and Cummins and Duramax diesel trucks. Every pump is filterable by year, make, model, trim, engine, and fuel type so the correct flow rate and pressure rating ships the first time. Black Ops Auto Works carries 519 fuel pump SKUs across in-tank, external, diesel lift pump, and controller categories. What This Category Covers A fuel pump is the foundation of every fuel system, and matching pump flow capacity to actual engine demand is one of the most important decisions in any EFI or performance build. Undersized pumps cause lean conditions under hard acceleration that damage ...
View Fuel Pumps Products