Fuel System
Fleece HP Fuel Line CP3 Adaptation Kit 5.9L to 6.7L (FPE-CUMM-CP3-FL-ADPT-KIT) for 2003-2007 Cummins 5.9L
The Fleece HP Fuel Line CP3 Adaptation Kit (Part #FPE-CUMM-CP3-FL-ADPT-KIT) allows a CP3 fuel pump from a 6.7L Cummins to be used on 2003–2007 5.9L Cummins engines. Designed for high performance, it ensures secure fuel delivery and includes all components for easy installation. Built with quality materials, it’s ideal for CP3 conversions or performance upgrades, compatible with both stock and aftermarket systems.
Fleece CP3 Nut Cover (FPE-CUMM-CP3-CVR) for 2003-2018 Cummins 5.9L / 6.7L
The Fleece CP3 Nut Cover (FPE-CUMM-CP3-CVR) is a precision-machined, billet aluminum accessory designed for 2003–2018 Dodge Ram trucks with 5.9L or 6.7L Cummins diesel engines. Featuring a durable anodized finish, it protects the CP3 pump nut from dust and damage while enhancing engine bay aesthetics. Easy to install without special tools, it’s a functional and stylish upgrade for diesel enthusiasts.
Fleece PowerFlo 1000 CP3 (FPE-CUMM-CP3-12MM-5.9) for 2003-2007 Cummins 5.9L
The Fleece PowerFlo 1000 CP3 (FPE-CUMM-CP3-12MM-5.9) is a high-performance fuel injection pump for 2003–2007 Dodge Ram trucks with 5.9L Cummins diesel engines. Featuring a 12mm stroker design, it delivers increased fuel volume to support higher horsepower while maintaining drivability and reliability. Designed as a drop-in OEM-fit replacement, it offers easy installation and is ideal for performance upgrades, improved engine efficiency, and advanced tuning needs.
Fleece 3/8″ CP3 Return Fitting (FPE-CP3-RTRN) for CP3 fuel pumps
The Fleece 3/8″ CP3 Return Fitting (FPE-CP3-RTRN) is a durable, high-quality aftermarket part designed for CP3 fuel pumps. It ensures a secure, leak-free return line connection to support optimal fuel system performance. Compatible with various fuel setups, it’s ideal for performance upgrades or maintenance. Made by Fleece Performance Engineering, it offers easy installation and reliable operation under demanding conditions.
Fleece Orange Dual Pump Spoke Pulley (FPE-34211-ORG-SPK) for 2003-2018 Cummins 5.9L / 6.7L
The Fleece Orange Dual Pump Spoke Pulley (FPE-34211-ORG-SPK) is a high-performance, CNC-machined billet aluminum pulley designed for 2003–2016 Cummins 5.9L and 6.7L diesel engines. Featuring a lightweight spoke-style design and durable orange anodized finish, it enhances both the look and functionality of dual CP3 pump systems. Ideal for diesel enthusiasts, it offers improved efficiency, power, and long-lasting performance under demanding conditions.
Fleece Blue Dual Pump Spoke Pulley (FPE-34211-BLU-SPK) for 2003-2018 Cummins 5.9L / 6.7L
The Fleece Blue Dual Pump Spoke Pulley (FPE-34211-BLU-SPK) is a durable, precision-machined billet aluminum pulley designed for 2003–2018 Cummins 5.9L and 6.7L diesel engines with dual CP3 pump setups. Featuring a lightweight spoke design and anodized blue finish for style and corrosion resistance, it ensures proper alignment and efficient power transfer, enhancing fuel delivery and engine performance—ideal for performance-focused builds.
Fleece Dual Pump Bracket and Mounting Hardware (FPE-34610-PC) for 2003-2007 Cummins 5.9L
The Fleece Dual Pump Bracket and Mounting Hardware (FPE-34610-PC) is a durable, corrosion-resistant bracket designed for 2003–2007 Dodge Ram trucks with 5.9L Cummins engines. It enables the secure installation of a second CP3 pump to improve fuel delivery for high-performance applications. The kit includes all necessary hardware for easy installation and is ideal for diesel enthusiasts aiming to boost horsepower and fuel system efficiency.
BD Diesel BD-Built Injector StockPlus Standard (1714503) for 2003-2004 Cummins 5.9L
The BD Diesel BD-Built Injector StockPlus Standard (1714503) is a high-quality replacement fuel injector for 2003-2004 Dodge Ram trucks with the 5.9L Cummins engine. Built to OEM standards and rigorously tested, it offers improved fuel delivery and slight performance gains over stock injectors. Ideal for restoring engine performance without major upgrades, it enhances fuel economy, reduces emissions, and supports engine longevity. Backed by BD Diesel’s reputation, it provides reliable, consistent performance.
BD Diesel BD-Built Injector Stock Premium (1725503) for 2003-2004 Cummins 5.9L
The BD Diesel BD-Built Injector Stock Premium (1725503) is a remanufactured fuel injector designed for 2003–2004 Dodge Ram trucks with the 5.9L Cummins engine. It meets or exceeds OEM standards, offering reliable performance, improved fuel efficiency, and reduced emissions. Ideal for stock applications, it restores original engine power and ensures durability and consistency through rigorous testing.
BD Diesel BD-Built Injector StockPlus Premium (1724503) for 2003-2004 Cummins 5.9L
The BD Diesel BD-Built Injector StockPlus Premium (1724503) is a high-quality, remanufactured fuel injector designed for 2003–2004 Dodge Ram trucks with the Cummins 5.9L engine. It meets or exceeds OEM specs, offering improved performance, durability, and throttle response while maintaining factory emissions compliance. Ideal for those seeking a reliable upgrade, it ensures efficient fuel atomization and combustion, backed by BD Diesel’s trusted reputation.
Sinister Diesel Injector Inlet Tube (SDRIITCUMN03) for 2003-2018 Cummins 5.9L & 6.7L
The Sinister Diesel Injector Inlet Tube SDRIITCUMN03 fits 2003-2018 Cummins 5.9L and 6.7L engines. It replaces the factory injector inlet tube with a more durable design. The upgraded construction improves resistance to heat and pressure. This helps reduce the chance of leaks over time. The SDRIITCUMN03 provides dependable fuel system reliability and includes a 2-year warranty.
Sinister Diesel Reman Injector (SDINJCUMN03) for 2003-2004 Cummins 5.9L
The Sinister Diesel Reman Injector for 2003-2004 Cummins 5.9L is a high-quality, remanufactured fuel injector designed to restore and enhance engine performance. Rebuilt to meet or exceed OEM standards, it ensures optimal fuel delivery, efficiency, and reliability. Each injector undergoes rigorous testing for durability and smooth operation, making it a cost-effective solution for replacing faulty injectors or upgrading the fuel system.
Sinister Diesel Fuel Bowl Delete (SDFBD5903) for 2003-2007 Cummins 5.9L
The Sinister Fuel Filter Bowl Delete is designed for use with aftermarket fuel filtration systems like Fass or Air Dog. It eliminates unnecessary fuel restrictions and provides a secure, factory-equivalent mounting point for return lines. This helps reduce wear by preventing the movement seen in less secure competitor products.
All sales are final for clearance items. Only valid while supplies last.
Fleece Red Dual Pump Spoke Pulley (FPE-34211-RED-SPK) for 2003-2018 Cummins 5.9L / 6.7L
The Fleece Red Spoke Design Cummins Dual Pump Pulley (FPE-34211-RED-SPK) is a precision-machined performance upgrade for 2003–2018 Cummins 5.9L and 6.7L diesel engines. It enables the addition of a second CP3 or compatible injection pump to improve fuel delivery, boosting horsepower and torque. Featuring a durable build and bold red spoke design, it combines enhanced engine performance with eye-catching style—ideal for diesel enthusiasts seeking reliability and power.
FASS Fuel Systems Cummins Fuel Distribution Block (CFDB1001K)
The FASS Fuel Systems Cummins Fuel Distribution Block is a highly efficient and durable fuel delivery system designed for Cummins engines. This fuel block is specifically engineered to efficiently distribute fuel to each individual cylinder, allowing for improved performance and increased fuel economy. It features a high-quality construction using only the highest grade materials, ensuring long-lasting durability and reliability. This fuel block also offers easy installation and maintenance, making it a popular choice among Cummins engine owners. With its advanced design and superior functionality, the FASS Fuel Systems Cummins Fuel Distribution Block is a top choice for those looking to optimize their engine’s fuel delivery system.
Fleece Fuel Distribution Block – 3rd Gen (FPE-FFD-RF-3G) for 2003-2007 Cummins 5.9L
The Fleece Fuel Distribution Block – 3rd Gen (FPE-FFD-RF-3G) is an aftermarket upgrade for 2003–2007 Dodge Ram trucks with 5.9L Cummins engines. Made by Fleece Performance Engineering, it replaces the stock fuel filter housing to improve fuel flow and simplify aftermarket fuel system plumbing. Built from billet aluminum, it includes multiple ports for easy integration with dual CP3 systems, fuel pressure sensors, and other upgrades. Designed for a precise fit, it supports improved fuel efficiency and higher horsepower goals.
Fleece Rail Pressure Sensor Pigtail (FPE-HAR-RP-PT) for 2001-2016 Duramax LB7 / LLY / LMM & 2003-2012 Cummins 5.9L / 6.7L
The Fleece Rail Pressure Sensor Pigtail (FPE-HAR-RP-PT) is a durable replacement wiring harness for the fuel rail pressure sensor on 2001–2016 Duramax and 2003–2012 Cummins diesel engines. Designed with OE-style connectors and weatherproof seals, it repairs damaged factory connectors to restore proper sensor-to-ECU communication, ensuring reliable fuel system performance in tough conditions.
FASS Fuel Systems Replacement Element 32283 For FASS Titanium Electric Heater
The FASS Fuel Systems Replacement Element 32283 is an essential component for maintaining the efficiency and performance of your FASS Titanium Electric Heater. This replacement element is designed to filter out any impurities or contaminants in your fuel, ensuring that only clean, high-quality fuel is delivered to your engine. With its advanced technology and high-quality materials, this replacement element is built to last and can handle even the most extreme conditions. By regularly replacing the element, you can prolong the life of your FASS Titanium Electric Heater and ensure that your engine is receiving the best fuel possible for optimum performance.
FASS Titanium Signature Series 250GPH Fuel System 900-1200hp (TSD08250G) for 1998.5-2004.5 Cummins 5.9L
The FASS Titanium Signature Series Diesel Fuel System TSD08250G is a high-performance fuel system designed specifically for Dodge Cummins 5.9L engines from 1998.5-2004.5. This system is capable of delivering an impressive 250 gallons per hour (GPH) of fuel with a pressure of 16-18 PSI, making it ideal for high horsepower applications ranging from 900-1200hp. Its advanced design and technology ensure that your engine always receives a consistent supply of clean, high-quality fuel, resulting in improved performance and efficiency. With its durable titanium construction and innovative features such as a water separator and air/vapor removal, the FASS Titanium Signature Series Diesel Fuel System is a top choice for diesel enthusiasts looking to take their Dodge Cummins to the next level.
BD Diesel R900 12mm Stroker CP3 Injection Pump (1050551) for 2003-2018 Cummins 5.9L / 6.7L
The BD Diesel R900 12mm Stroker CP3 Injection Pump is a high-performance upgrade for 2003–2018 Dodge Ram trucks with 5.9L or 6.7L Cummins diesel engines. Designed for increased horsepower and torque, it delivers fuel for up to 900 HP using a 12mm stroker design that boosts fuel volume and pressure. Ideal for towing, racing, or performance enhancement, it’s a durable, direct replacement for the factory CP3 pump, built with premium components for reliability and long life.
BD Diesel Low Fuel Pressure Light & Alarm Kit (1081130) for 1998-2007 Cummins 5.9L
The BD Diesel Low Fuel Pressure Light & Alarm Kit (1081130) is a monitoring system for 1998–2007 Dodge Ram trucks with 5.9L Cummins engines. It alerts drivers with a bright LED and audible alarm when fuel pressure drops too low, helping prevent injection pump damage. Easy to install and reliable, it helps protect engine performance and longevity.
Fleece Black Dual Pump Spoke Pulley (FPE-34211-BLK-SPK) for 2003-2018 Cummins 5.9L / 6.7L
The Fleece Black Dual Pump Spoke Pulley (FPE-34211-BLK-SPK) is a high-performance billet aluminum pulley designed for 2003–2016 Cummins 5.9L and 6.7L diesel engines with dual CP3 pump setups. Featuring a black anodized, spoke-style design, it ensures precise belt alignment and enhanced durability. Ideal for high-fuel-demand applications like performance builds or towing, it boosts fuel delivery and adds a custom aesthetic to the engine bay, making it popular among diesel enthusiasts.
Fleece Dual Pump Hardware Kit (FPE-DPK-59-0307) for 2003-2007 Cummins 5.9L
The Fleece Dual Pump Hardware Kit (FPE-DPK-59-0307) is designed for 2003–2007 Dodge Ram trucks with 5.9L Cummins engines. It provides the necessary hardware—brackets, pulleys, and components—to install a second CP3 injection pump (sold separately), improving fuel delivery, throttle response, and engine efficiency for high-performance or heavy-duty use.
Fleece PowerFlo® 750 CP3 (FPE-CUMM-CP3-10MM-5.9 ) for 2003-2007 Cummins 5.9L
The Fleece PowerFlo® 750 CP3 is a high-performance 10mm stroker fuel injection pump designed for 2003–2007 Dodge Ram trucks with the 5.9L Cummins engine. Capable of supporting up to 750 horsepower, it delivers greater fuel volume and pressure than the stock pump. Built for durability and reliability, it’s a direct-fit replacement ideal for performance upgrades and heavy-duty use.
