Aeromotive Filter Element - 10 Micron Microglass (Fits 12339/12341)

Aeromotive has been the standard for high-performance fuel delivery since 1994, engineering fuel pumps, regulators, filters, and complete fuel system kits trusted by professional racers and serious street car builders. If your engine is making big power — whether on forced induction, nitrous, or a naturally aspirated high-displacement build — Aeromotive's catalog has the components to keep fuel supply ahead of demand under every condition.Popular UpgradesThe Aeromotive Stealth 340 and Phantom in-tank fuel pump systems are top sellers for builds that demand consistent flow without external pump mounting. The A1000 external fuel pump remains a proven choice for high-horsepower carbureted and EFI applications. Billet fuel pressure regulators from Aeromotive allow precise adjustability for return-style systems, and complete stealth fuel system kits offer a clean, all-in-one solution for builders who want maximum reliability from a single supplier.What flow rate do I need for my power le...

This engine parts collection covers oil catch cans, thermostats, thermostat housings, radiator components, coolant accessories, engine covers, fuse box covers, cap covers, throttle bodies, supercharger pulleys, idler pulleys, tensioner pulleys, and engine bay dress-up parts for trucks, SUVs, muscle cars, boosted builds, high-horsepower street cars, and performance vehicles that need better reliability, cooling, airflow, oil control, and under-hood styling. The collection is particularly strong for Dodge Challenger, Charger, Durango, Jeep Grand Cherokee Trackhawk, and Ram TRX platforms running 6.2L Hellcat, 6.4L HEMI, and 5.7L HEMI engines, where oil catch can and cooling upgrades address known OEM weaknesses in the PCV and thermal management systems. Import performance platforms including GM LS-based builds, Chevrolet Camaro, and Corvette applications are also represented through Mishimoto, CSF, and ZPE GripTec product lines. Builders who invest in engine bay organization and reliab...

A properly designed fuel delivery system is the backbone of any high-performance engine build, ensuring the injectors or carburetor receive a consistent supply of fuel at the correct pressure regardless of engine load, RPM, or fuel demand. From factory replacement pumps keeping daily drivers on the road to high-flow in-tank modules supporting 1000-horsepower builds, the right fuel delivery components prevent lean conditions, injector damage, and fuel starvation at the worst possible moment. Modern EFI systems are particularly sensitive to fuel pressure variation, with even small drops causing misfires and power loss under hard acceleration. Whether you are restoring a factory system or engineering a purpose-built race setup, matching pump flow rate and fuel pressure regulation to your injector and engine requirements is essential. Popular Upgrades Top-selling fuel delivery components include Aeromotive Phantom in-tank fuel pump kits that retrofit into factory tanks without custom fa...

Fuel filters perform a critical protective function by preventing particulate contamination from reaching injectors, carburetor jets, and fuel pump internals where even microscopic debris causes accelerated wear and reduced spray pattern quality. Modern common-rail diesel injectors operate at pressures exceeding 30,000 PSI and have clearances measured in microns, making filtration quality directly linked to injector service life. On gasoline EFI systems, a partially clogged filter causes lean conditions, rough idle, and poor throttle response that are often misdiagnosed as sensor failures or vacuum leaks. Replacing fuel filters at the manufacturer-recommended interval is one of the most cost-effective maintenance practices for any fuel-injected or carbureted vehicle. Popular Upgrades Top-selling fuel filters include ACDelco and Motorcraft OEM-spec replacement filters for GM and Ford gas and diesel platforms, FASS Titanium series fuel filters for Cummins and Duramax diesel upgrades, ...