
Collection: 2004.5-2007 5.9L 24V Cummins
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Fleece Performance 2003-2018 Cummins Upper Fan Pulley Idler Black Finish Contract Cut FPE-34657-BLK-SPK
Regular price $113.99 USDSale price $113.99 USD Regular priceUnit price / per -
Tameless Performance 2006 to present 5.9 6.7 Cummins Valve Cover Black
Regular price $689.00 USDSale price $689.00 USD Regular priceUnit price / per -
Exergy Performance 2003-2007 5.9L Cummins Pressure Relief Valve – M14x1.5 Outlet
5.0 / 5.0
(1) 1 total reviews
Regular price From $240.00 USDSale price From $240.00 USD Regular priceUnit price / per -
S&S Diesel CP3 Fuel Injection Pumps for Dodge/Cummins (2003-2024)
Regular price From $950.00 USDSale price From $950.00 USD Regular priceUnit price / per -
Fleece Performance FPE-CTDT-CW-KIT Turbo Drain Tube Kit for 2003-2007 5.9L Cummins
Regular price $94.99 USDSale price $94.99 USD Regular priceUnit price / per -
Fleece Performance FPE-34783 Auxiliary Fuel Filter and Line Kit for 2003-2018 Dodge Cummins
Regular price $349.00 USDSale price $349.00 USD Regular priceUnit price / per -
Fleece Performance FPE-FFD-RO-3G Fuel Filter Delete for 2003-2007 3rd Gen Dodge Cummins
Regular price $79.25 USDSale price $79.25 USD Regular priceUnit price / per -
Mopar 55277187AD Windshield Molding Bodyside Seal Retainer (Left)
Regular price $115.74 USDSale price $115.74 USD Regular priceUnit price / per -
D&J Precision Machine Billet 5.9 Cummins Grid Heater Delete
Regular price $68.24 USDSale price $68.24 USD Regular priceUnit price / per -
D&J Precision Machine 5.9 Intake horn gasket
Regular price $10.00 USDSale price $10.00 USD Regular priceUnit price / per -
D&J Precision Machine 2003-2007 5.9 CR Stage 1 Cummins Performance Head
Regular price From $3,149.99 USDSale price From $3,149.99 USD Regular priceUnit price / per -
Mopar 68089074AA G56 Reverse Light Switch
Regular price $53.19 USDSale price $53.19 USD Regular priceUnit price / per -
Mopar 5086905AA AAM 11.5-11.8 Differential Cover Gasket
Regular price $65.71 USDSale price $65.71 USD Regular priceUnit price / per -
PPE 2003-2013 RAM HD 9.25"-12 Heavy-Duty Cast Aluminum Front Differential Cover
Regular price From $287.99 USDSale price From $287.99 USD Regular priceUnit price / per$319.99 USDSale -
PPE 228051020 Heavy-Duty Deep Aluminum Transmission Pan for 1990-2009 RAM 5.9L
Regular price From $305.99 USDSale price From $305.99 USD Regular priceUnit price / per$339.99 USDSale -
PPE 2001-2019 GM/RAM 2500 11.5"-14 Heavy-Duty Aluminum Rear Differential Cover
Regular price From $287.99 USDSale price From $287.99 USD Regular priceUnit price / per$319.99 USDSale -
FASS Fuel Systems Diesel Fuel Sump Kit (SK5501)
Regular price $169.00 USDSale price $169.00 USD Regular priceUnit price / per$177.89 USDSale -
WirelessAir with EZ Mount - 74000EZ
Regular price $799.95 USDSale price $799.95 USD Regular priceUnit price / per$696.50 USD -
Stainless Diesel SUPERCORE 5B468/83 T-4 Turbo 5.00
Regular price $1,710.00 USDSale price $1,710.00 USD Regular priceUnit price / per -
Kingspeed Billet Aluminum Differential Cover AAM 11.5
Regular price $714.99 USDSale price $714.99 USD Regular priceUnit price / per$750.00 USDSale -
Kingspeed Fabricated Catch Can 03-09 Cummins
Regular price $329.99 USDSale price $329.99 USD Regular priceUnit price / per$350.00 USDSale -
Kingspeed Billet Budget Builder Valve Cover 06+ Cummins
Regular price $399.99 USDSale price $399.99 USD Regular priceUnit price / per$450.00 USDSale -
Kingspeed Billet Budget Builder Valve Cover 03-05 Cummins
Regular price $425.00 USDSale price $425.00 USD Regular priceUnit price / per$450.00 USDSale -
Kingspeed Billet Fuel Pump Blockoff Plate W/ -10AN Male Fitting
Regular price $99.98 USDSale price $99.98 USD Regular priceUnit price / per$125.00 USDSale -
Mopar 03-09 Dodge Ram 4x4 2500/3500 OEM Sealed Steering U-Joint
Regular price $211.29 USDSale price $211.29 USD Regular priceUnit price / per -
Mopar Mopar 03-07 5.9L Cummins Rail Return Line
Regular price $243.44 USDSale price $243.44 USD Regular priceUnit price / per -
Mopar Mopar 03-07 5.9L Cummins CP3 Fuel Return Line
Regular price $150.64 USDSale price $150.64 USD Regular priceUnit price / per -
Mopar 03-07 Dodge 5.9L Cummins Mopar 48RE 4WD OD Tail Extension Housing
Regular price $582.39 USDSale price $582.39 USD Regular priceUnit price / per
UNLOCK THE POWER: UNLEASH THE POTENTIAL OF YOUR 2004.5-2007 5.9L CUMMINS
The 2004.5-2007 5.9L Cummins is a legend. Renowned for its durability and earth-moving torque, it's the heart of countless hardworking trucks. But even legends can be improved. At Tameless Performance, we specialize in unlocking the hidden potential within your 5.9L Cummins, transforming it into a force to be reckoned with, whether you're conquering trails, towing heavy loads, or simply cruising down the highway.
Turbochargers: Breathe New Life with Fleece Performance
The turbocharger is the heart of a diesel engine's power delivery. Upgrading to a performance turbocharger from Fleece Performance is an investment that pays off in spades. These meticulously engineered turbos increase airflow and boost pressure, translating into impressive acceleration and that unmistakable turbo whistle. Explore Fleece Performance's options for your 5.9L Cummins and discover the surge of exhilarating power waiting to be unleashed.
Air Intake Systems: Clean Air is Power with S&B Filters
Your engine craves clean, cool air. A restrictive factory air intake system starves it of this vital resource, hindering performance and efficiency. A performance air intake system from S&B Filters ensures a steady flow of unrestricted air, maximizing power output and improving fuel economy. S&B's filters are enclosed in a fully sealed airbox that shields the filter element from dirt and hot engine bay temperatures, ensuring you're feeding your engine only the cleanest, coolest air possible. Don't let dirty air hold your engine back from reaching its full potential.
Fuel Systems: Optimized Delivery with Fass Fuel Pumps
Imagine a perfectly optimized fuel delivery system. High-performance fuel pumps and filtration systems from Fass Fuel ensure a consistent flow of clean fuel, keeping your engine running smoothly and delivering peak power throughout the RPM range. Fass Fuel systems are designed to handle the increased demands of a modified engine, ensuring you have the fuel flow necessary to match your newfound power.
Strength Meets Speed: Built to Endure
At Tameless Performance, reliability is just as important as power. We understand that your truck is more than a vehicle; it's a workhorse. That's why we source our parts from industry leaders renowned for their unwavering commitment to quality and durability. Many of our parts are constructed from high-strength materials and rigorously tested to withstand the harshest conditions. With our parts, you can confidently push your truck to the limit, knowing it's built to conquer any challenge.