Fuel Delivery

The fuel delivery system is the heart of your engine's performance and reliability. Whether you're maintaining a daily driver or building a high-horsepower race machine, the right components ensure your engine receives the correct amount of fuel at the right pressure. Our Fuel Delivery collection brings together pumps, filters, injectors, regulators, lines, and fittings designed to meet a wide range of demands.

Key components in this category include:

  • Fuel Pumps: In-tank and inline options with varying flow rates to support stock or modified engines.
  • Fuel Injectors: High-impedance and low-impedance injectors in multiple flow ratings for precise fueling.
  • Fuel Filters: High-flow, serviceable filters to protect injectors from contaminants.
  • Fuel Pressure Regulators: Adjustable and fixed-rate regulators to maintain consistent pressure under all conditions.
  • Lines & Fittings: Braided stainless steel, PTFE lines, and AN fittings for durable, leak-free plumbing.

When selecting parts, consider your vehicle’s fuel requirements—horsepower goals, fuel type (pump gas, E85, race fuel), and whether you need a complete system or individual replacement components. Our specialists are here to help you build a reliable fuel delivery setup.

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K&N PF-3000 performance fuel filter featuring a high-strength carbon steel housing and rolled seam.

$62.99

In stock
K&N PF-2500 Performance Fuel Filter with carbon steel housing and 2.125-inch outside diameter.

$19.99

In stock
K&N PF-2400 performance fuel filter with high-strength carbon steel housing for select 1988-2005 GM vehicles.

$25.99

In stock
K&N PF-2300 cellulose media fuel filter with carbon steel housing and rolled seam

$12.99

In stock
K&N PF-2200 performance fuel filter featuring a high-strength carbon steel housing and 3 inch outer diameter.

$19.99

Low in stock
K&N PF-2100 Performance Fuel Filter featuring a high-strength carbon steel housing and rolled seam construction.

$19.99

In stock
K&N PF-2000 high-performance fuel filter featuring a silver carbon steel housing and rolled seam construction.

$19.99

In stock
K&N PF-1300 cellulose media fuel filter with carbon steel housing, 1.688 inch OD by 3.813 inch length

$20.99

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K&N PF-1200 performance fuel filter with a high-strength black carbon steel housing and rolled seam construction.

$25.99

In stock
K&N PF-1100 performance fuel filter with high-strength carbon steel housing and rolled seam construction.

$19.99

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K&N PF-1000 fuel filter with high-strength carbon steel housing and performance cellulose glass media.

$19.99

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K&N 81-0403 performance electric diesel fuel pump with included fuel filter and installation hardware.

$94.99

In stock
K&N 81-0402 12V inline electric fuel pump with fuel filter and mounting hardware.

$78.99

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K&N 81-0400 12V inline electric fuel pump shown with included fuel filter and mounting hardware.

$94.99

In stock
Three white K&N replacement fuel filter elements and six black O-ring seals for 81-0301 kit.

$5.99

In stock
K&N 81-0300 clear glass in-line fuel filter with mesh element and chrome-finish barbed ends.

$8.99

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ISR Performance 255 LPH high flow in-tank fuel pump for Nissan 240SX

$104.50

In stock
Industrial Injection L5P Fuel Contamination Kit featuring replacement fuel injectors and high-pressure fuel system components.

$6,688.53

Low in stock
Industrial Injection AP0071 High-Pressure Fuel Pump installation kit for 2008-2010 Ford 6.4L diesel engines.

$516.08

Low in stock
Industrial Injection Bosch CP3 conversion pump and fuel system components for 2011-2016 6.6L LML Duramax disaster kit.

$7,339.78

Low in stock
Industrial Injection CP4 to CP3 fuel pump conversion kit for 2011-2016 6.6L LML Duramax diesel engines.

$1,894.45

In stock
Industrial Injection CP4 to CP3 conversion kit with high-pressure fuel pump for 2011-2016 GM Duramax 6.6L LML

$2,330.95

Low in stock
Photo - Primary

$338.35

In stock
Industrial Injection steel fuel pin and performance governor spring for Cummins Bosch VE injection pumps.
$118.29 $121.95
-3%
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Set of six Industrial Injection remanufactured stock fuel injectors and six connecting tubes for 2003-2004 5.9L Cummins.

$2,146.48

Low in stock
Industrial Injection remanufactured fuel injector for 2006-2007 Chevrolet 6.6L Duramax LBZ diesel engines.

$479.22

Low in stock
Industrial Injection CP3 fuel control actuator for 2001-2004 LB7 Duramax diesel engines.

$194.93

In stock
Industrial Injection VP44 fuel injection pump for 1998.5-2002 Dodge 5.9L 24V Cummins diesel engines.

$2,268.35

Low in stock
Grams Performance 355LPH external fuel pump with threaded 18mm inlet and 12mm outlet
$128.99 $135.44
-5%
In stock
Grams Performance 320LPH in-tank fuel pump with wiring harness, filter strainers, and installation hardware.
$99.99 $104.99
-5%
Low in stock

Can’t Find the Part You Need?

Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.

Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.

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