03-07 5.9L CUMMINS
Unleash the beast within your 2003 5.9 Cummins with our cutting-edge performance upgrades. Our top-notch 2003 5.9 Cummins injectors are just the beginning. As Cummins enthusiasts, we also know the mighty potential of a 5.9 Cummins turbo upgrade. Discover the best turbo upgrade for 5.9 Cummins within our range, each promising optimum performance and spectacular durability. Our turbo upgrades for 5.9 Cummins can catapult you to the next level of power and speed. With our collection of 5.9 Cummins performance upgrades, we’re set to elevate your ride to previously uncharted territories. We carry 5.9 Cummins 12 valve performance upgrades and 5.9 Cummins 24 valve performance upgrades that define the true power of a beast. Time to redefine the boundaries with us.
03-07 24v Dodge Cummins vehicles are beloved by diesel enthusiasts for their power and versatility. These trucks are also thoroughly customizable; with quality parts and a little modification, the power and performance of these trucks can be augmented significantly. CPP Diesel carries all of the top 2003, 2004, 2005, 2006 and 2007 5.9L Cummins performance parts, and all of the parts you need for other models as well. We match our competitors' prices on all of our parts, so you can get the best diesel parts on the market for the right price.
Quality Parts and Great Service
We carry all of the essential 3rd gen Cummins performance parts: engine parts, intercoolers, fuel system parts, injectors, differential parts, custom intakes, cooling system parts, air intakes and filters, bumpers, and much more. We're here to ensure you can get the 03-07 Cummins parts you need, when you need them. For most purchases, if you order before 2PM, we ship your order the day we receive it. We strive for a speedy delivery so you can get your parts quickly and get to work.
Shop Today
Our 2003-2007 Cummins performance parts are easy to find, thanks to our intuitive online store pages. Start browsing for your 03-07 Cummins performance parts, and if you have any questions about our selection or individual parts, don't hesitate to contact us. We're here to share our passion for high-performance diesel trucks, and anything we can do to help you get the most out of your own truck is what we live for. Shop our selection today!
- AIR INTAKE SYSTEMS AND FILTERS
- BODY MOUNTS
- COOLING SYSTEM
- DIFFERENTIAL AND DRIVETRAIN
- ENGINE PARTS
- EXHAUST SYSTEM AND COMPONENTS
- EXTERIOR ACCESSORIES
- FABRICATION COMPONENTS
- FUEL SYSTEM
- GAUGES / RELATED
- HEAT CONTROL PRODUCTS
- INJECTABLES
- INTERCOOLER
- INTERIOR ACCESSORIES
- LIGHTING
- PULLING / RACING PRODUCTS
- STEERING / SUSPENSION
- TOWING HITCHES / RELATED
- TRAIN HORNS
- TRANSMISSION / TRANSFER CASE
- TUNERS / CHIPS / MONITORS
- TURBOCHARGER
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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ATS 202-A47-2272 AURORA 4000/7500 COMPOUND TURBO SYSTEM 2003-2007 CUMMINS 5.9L 24V 24V
ATS DIESEL
$6,039.25Aurora 4000/7500 Twin (Compound) Turbo Kit. Large turbo up top. Fits Dodge 2003-2007 5.9L. Complete with Turbos, Manifolds, Piping and all Mounting Hardware.Features: Aurora 4000/7500 Twin Turbo Kit Dodge 2003-2007 Engine Manufacturer: Cummins Make:...$6,039.25 -
ATS 309-932-2272 48RE STAGE 3 PACKAGE 2WD 2003 CUMMINS 5.9L 24V
ATS DIESEL
$6,064.63**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,064.63 -
ATS 309-932-2284 48RE STAGE 3 PACKAGE EARLY 2WD W/T.V. MOTOR 2004 CUMMINS 5.9L 24V
ATS DIESEL
$6,064.63**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,064.63 -
ATS 309-932-2290 48RE STAGE 3 PACKAGE 2WD W/T.V. MOTOR 2004.5-2005 CUMMINS 5.9L 24V
ATS DIESEL
$6,064.63**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,064.63 -
ATS 309-932-2308 48RE STAGE 3 PACKAGE 2WD 2006 CUMMINS 5.9L 24V
ATS DIESEL
$6,064.63**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,064.63 -
ATS 309-932-2317 48RE STAGE 3 PACKAGE 2WD 2006.5-2007 CUMMINS 5.9L 24V 24V
ATS DIESEL
$6,064.63**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** 2006.5-07 (Build date in/after 5/06) Dodge Ram 2WD Stage 3 Auto Trans...$6,064.63 -
ATS 309-934-2272 48RE STAGE 3 PACKAGE 4WD 2003-2004 CUMMINS 5.9L 24V
ATS DIESEL
$6,064.63**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,064.63 -
ATS 309-934-2284 48RE STAGE 3 PACKAGE EARLY 4WD W/ T.V. CABLE 2003-2004 CUMMINS 5.9L 24V
ATS DIESEL
$6,064.63**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,064.63 -
ATS 309-934-2290 48RE STAGE 3 PACKAGE 4WD W/ T.V. MOTOR 2004.5-2005 CUMMINS 5.9L 24V
ATS DIESEL
$6,064.63**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,064.63 -
ATS 309-934-2308 48RE STAGE 3 PACKAGE 2006 CUMMINS 5.9L 24V
ATS DIESEL
$6,064.63**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,064.63 -
ATS 309-934-2317 48RE STAGE 3 PACKAGE 4WD 2006.5-07 CUMMINS 5.9L 24V
ATS DIESEL
$6,064.63**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** 2006.5-07 (Build date in/after 5/06) Dodge Ram 4WD Stage 3 Auto Trans...$6,064.63 -
ATS 309-942-2272 48RE STAGE 4 PACKAGE 2WD 2003-2004 CUMMINS 5.9L 24V
ATS DIESEL
$6,521.38**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,521.38 -
ATS 309-942-2284 48RE STAGE 4 PACKAGE EARLY 2WD W/ T.V. CABLE 2003-2004 CUMMINS 5.9L 24V
ATS DIESEL
$6,521.38**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,521.38 -
ATS 309-942-2290 48RE STAGE 4 PACKAGE 2WD W/ T.V. MOTOR 2004.5-2005 CUMMINS 5.9L 24V
ATS DIESEL
$6,521.38**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,521.38 -
ATS 309-942-2308 48RE STAGE 4 PACKAGE 2WD 2006 CUMMINS 5.9L 24V
ATS DIESEL
$6,521.38**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,521.38 -
ATS 309-942-2317 48RE STAGE 4 PACKAGE 2WD 2006.5-07 CUMMINS 5.9L 24V
ATS DIESEL
$6,521.38**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** 2006.5-2007 (Build date in/after 5/2006) Dodge Ram 2WD, Stage 4 Auto...$6,521.38 -
ATS 309-944-2272 48RE STAGE 4 PACKAGE 4WD 2003-2004 CUMMINS 5.9L 24V
ATS DIESEL
$6,521.38**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,521.38 -
ATS 309-944-2284 48RE STAGE 4 PACKAGE EARLY 4WD W/ T.V. CABLE 2003-2004 CUMMINS 5.9L 24V
ATS DIESEL
$6,521.38**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,521.38 -
ATS 309-944-2290 48RE STAGE 4 PACKAGE 4WD W/ T.V. MOTOR 2004.5-2005 CUMMINS 5.9L 24V
ATS DIESEL
$6,521.38**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,521.38 -
ATS 309-944-2308 48RE STAGE 4 PACKAGE 4WD 2006 CUMMINS 5.9L 24V
ATS DIESEL
$6,521.38**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$6,521.38 -
ATS 309-944-2317 48RE STAGE 4 PACKAGE 4WD 2006.5-2007 CUMMINS 5.9L 24V 24V
ATS DIESEL
$6,521.38**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** 2006.5-2007 (Build date in/after 5/2006) Dodge Ram 4WD, Stage 4 Auto...$6,521.38 -
ATS 309-952-2272 48RE STAGE 5 PACKAGE 2WD 2003-2004 CUMMINS 5.9L 24V
ATS DIESEL
$7,434.88**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** 48RE Stage 5 Package, 2003 Dodge 2wd. The 48RE transmission is the...$7,434.88 -
ATS 309-952-2284 48RE STAGE 5 PACKAGE EARLY 2WD W/ T.V. CABLE 2003-2004 CUMMINS 5.9L 24V
ATS DIESEL
$7,434.88**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** 48RE Stage 5 Package, Early 2004 Dodge 2wd w/ T.V. Cable.The 48RE...$7,434.88 -
ATS 309-952-2290 48RE STAGE 5 PACKAGE 2WD W/ T.V. MOTOR 2004.5-05 CUMMINS 5.9L 24V
ATS DIESEL
$7,434.88**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$7,434.88 -
ATS 309-952-2308 48RE STAGE 5 PACKAGE 2WD 2006 CUMMINS 5.9L 24V
ATS DIESEL
$7,434.88**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$7,434.88 -
ATS 309-952-2317 48RE STAGE 5 PACKAGE 2WD 2006.5-07 CUMMINS 5.9L 24V
ATS DIESEL
$7,434.88**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** 2006.5-2007 (Build date in/after 5/2006) Dodge Ram 2WD, Stage 5 Auto...$7,434.88 -
ATS 309-954-2272 48RE STAGE 5 PACKAGE 4WD 2003-2004 CUMMINS 5.9L 24V
ATS DIESEL
$7,434.88**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** 48RE Stage 5 Package, 2003 Dodge 4wd. The 48RE transmission is the...$7,434.88 -
ATS 309-954-2284 48RE STAGE 5 PACKAGE 4WD W/ T.V. CABLE 2003-2004 CUMMINS 5.9L 24V
ATS DIESEL
$7,434.88**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** 48RE Stage 5 Package, Early 2004 Dodge 4WD w/ T.V. Cable.The 48RE...$7,434.88 -
ATS 309-954-2290 48RE STAGE 5 PACKAGE 4WD W/ T.V. MOTOR 2004.5-2005 CUMMINS 5.9L 24V
ATS DIESEL
$7,434.88**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$7,434.88 -
ATS 309-954-2308 48RE STAGE 5 PACKAGE 4WD 2006 CUMMINS 5.9L 24V
ATS DIESEL
$7,434.88**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** The 48RE transmission is the weakest point on a Dodge Cummins truck...$7,434.88 -
ATS 309-954-2317 48RE STAGE 5 PACKAGE 4WD 2004.5-2007 CUMMINS 5.9L 24V 24V
ATS DIESEL
$7,434.88**THIS ITEM SHIPS TRUCK FREIGHT AND DOES NOT QUALIFY FOR FREE SHIPPING. ONCE YOUR ORDER IS PLACED, WE WILL CONTACT YOU WITH A SHIPPING QUOTE BEFORE WE CHARGE YOUR CARD** 2006.5-07 (Build date in/after 5/06) Dodge Ram 4WD, Stage 5 Auto Trans...$7,434.88 -
BD DIESEL 1064234BM 48RE TRANSMISSION (WITH TV CABLE) AND CONVERTER PACKAGE STAGE 5 - 2WD 2005-2007 DODGE CUMMINS 5.9L 24V
BD DIESEL
$5,999.00When you purchase a BD transmission and torque converter package, you are getting a matched set that has been dyno tested together for ultimate performance, and reliability. Every transmission comes with BD's own Heavy Duty pan that adds extra fluid...$5,999.00 -
BD DIESEL 1064232BM 48RE TRANSMISSION (WITH TV CABLE) AND CONVERTER PACKAGE STAGE 5 - 2WD 2005-2007 DODGE CUMMINS 5.9L 24V
BD DIESEL
$5,999.00When you purchase a BD transmission and torque converter package, you are getting a matched set that has been dyno tested together for ultimate performance, and reliability. Every transmission comes with BD's own Heavy Duty pan that adds extra fluid...$5,999.00 -
BD DIESEL 1064194BMT 48RE TRANSMISSION AND CONVERTER PACKAGE WITH TAPSHIFTER - 4WD 2003-2004 DODGE CUMMINS 5.9L 24V
BD DIESEL
$7,060.00When you purchase a BD transmission and torque converter package, you are getting a matched set that has been dyno tested together for ultimate performance, and reliability. Every transmission comes with BD's own Heavy Duty pan that adds extra fluid...$7,060.00 -
BD DIESEL 1064194BM 48RE TRANSMISSION AND CONVERTER PACKAGE WITH BILLET INPUT - 4WD 2003-2004 DODGE CUMMINS 5.9L 24V
BD DIESEL
$5,999.00When you purchase a BD transmission and torque converter package, you are getting a matched set that has been dyno tested together for ultimate performance, and reliability. Every transmission comes with BD's own Heavy Duty pan that adds extra fluid...$5,999.00 -
INDUSTRIAL INJECTION 227404 CUMMINS 5.9L RACE COMPOUND TURBO KIT S366/S480 2003-2007 CUMMINS 5.9L 24V
INDUSTRIAL INJECTION
$6,416.60INDUSTRIAL INJECTION 227404 DODGE RACE COMPOUND TURBO KIT FOR 03-07 5.9L CUMMINS$6,416.60 -
$5,700.00
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BD DIESEL 1064234BMT 48RE TRANSMISSION & CONVERTER PACKAGE 2005-2007 DODGE CUMMINS 5.9L 24V
BD DIESEL
$7,060.00When you purchase a BD transmission and torque converter package, you are getting a matched set that has been dyno tested together for ultimate performance, and reliability. Every transmission comes with BD's own Heavy Duty pan that adds extra fluid...$7,060.00 -
INDUSTRIAL INJECTION 227456 CUMMINS 5.9L QUICK SPOOL COMPOUND TURBO KIT 2003-2007 CUMMINS 5.9L 24V
INDUSTRIAL INJECTION
$5,849.95The New Cummins 3rd Gen 5.9L Quick Spool Compound Turbo Kit was updated from its original version in our strive for perfection. This kit utilizes our industry-leading turbo technology with a redesigned piping kit to offer the easiest install with the...$5,849.95 -
CPP DIESEL "EXTREME-ER" G56 TRANSMISSION FOR 2005-2018 DODGE CUMMINS 5.9/6.7L 24V
CPP DIESEL
$6,999.00Get an almost unbreakable G56 6-speed manual transmission custom built for your diesel pickup. Our transmissions feature hardened gears for extreme durability. Available Dodge diesel trucks. The CPP Extreme Duty G56 transmissions are expertly designed...$6,999.00 -
CPP DIESEL NV56EX EXTREME DUTY NV5600 PERFORMANCE TRANSMISSION 1999-2005 DODGE CUMMINS 5.9L 24V
CPP DIESEL
$5,995.00Experience the ultimate upgrade for your NV5600 6-speed manual transmission with our extreme duty overhaul service. We install hardened gears for added strength, providing unmatched reliability proven over 14 years. Features: - Hardened gears for...$5,995.00 -
CPP DIESEL EXTREME DUTY G56 TRANSMISSION FOR 2005-2018 DODGE CUMMINS 5.9L/6.7L 24V
CPP DIESEL
$5,995.00The CPP Extreme Duty G56 transmissions are expertly designed to withstand relentless abuse and are fortified with hardened gears that have been battle-tested for over eight years. Engineered to handle the immense horsepower and torque output of Cummins...$5,995.00