2003-2004 Ram 2500/3500 5.9L Cummins Driveline

FREE SHIPPING ON ALL
ORDERS OVER $70

PRICE MATCH GUARANTEE

BUILD NOW, PAY LATER
FINANCING OPTIONS

30-DAY RETURN SATISFACTION GUARANTEE

DIESEL TRUCK EXPERTS STANDING BY

2003-2004 5.9L Dodge Ram 2500/3500

Differential Covers

2003-2004 Ram 2500/3500 5.9L Cummins Differentials

Differentials

2003-2004 Ram 2500/3500 5.9L Cummins Front Gears

Front Gears

2003-2004 Ram 2500/3500 5.9L Cummins Gear Packages

Gear Packages

2003-2004 Ram 2500/3500 5.9L Cummins Install Kits

Install Kits

2003-2004 Ram 2500/3500 5.9L Cummins Rear Gears

Rear Gears

Availability
Manufacturer
Make
Model
Year
Price
$0
$2,686.50
Rating
Loading products...
Filter
54 products
Sort by:
Best selling
Availability
Manufacturer
Make
Model
Year
Price
$0
$2,686.50
Rating
Industrial 24FC09 Common Rail Billet Pulley Kit | 2003-2012 Ram 5.9L/6.7L Cummins
Quick shop
Industrial 24FC09 Common Rail Billet Pulley Kit | 2003-2012 Ram 5.9L/6.7L Cummins
Industrial 24FC09 Common Rail Billet Pulley Kit | 2003-2012 Ram 5.9L/6.7L Cummins
Industrial 24FC09 Common Rail Billet Pulley Kit | 2003-2012 Ram 5.9L/6.7L Cummins

Industrial 24FC09 Common Rail Billet Pulley Kit | 2003-2012 Ram 5.9L/6.7L Cummins

$286.11
View options
Yukon YGLGM11.5-30 Grizzly Locker for 11.5 30 Spline Axles | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500
Quick shop
Yukon YGLGM11.5-30 Grizzly Locker for 11.5 30 Spline Axles | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500
Yukon YGLGM11.5-30 Grizzly Locker for 11.5 30 Spline Axles | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500
Yukon YGLGM11.5-30 Grizzly Locker for 11.5 30 Spline Axles | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500
Yukon YGLGM11.5-30 Grizzly Locker for 11.5 30 Spline Axles | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500

Yukon YGLGM11.5-30 Grizzly Locker for 11.5 30 Spline Axles | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500

$1,519.90
$1,599.89
View options
Yukon YGGM11.5-538 Ring & Pinion Gear Set for 11.5 Axle 5.38 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500
Quick shop
Yukon YGGM11.5-538 Ring & Pinion Gear Set for 11.5 Axle 5.38 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500

Yukon YGGM11.5-538 Ring & Pinion Gear Set for 11.5 Axle 5.38 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500

$635.45
$668.89
View options
Yukon YGGM11.5-513 Ring & Pinion Gear Set for 11.5 Axle 5.13 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500
Quick shop
Yukon YGGM11.5-513 Ring & Pinion Gear Set for 11.5 Axle 5.13 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500

Yukon YGGM11.5-513 Ring & Pinion Gear Set for 11.5 Axle 5.13 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500

$635.45
$668.89
View options
Yukon YGGM11.5-488 Ring & Pinion Gear Set for 11.5 Axle 4.88 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500
Quick shop
Yukon YGGM11.5-488 Ring & Pinion Gear Set for 11.5 Axle 4.88 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500

Yukon YGGM11.5-488 Ring & Pinion Gear Set for 11.5 Axle 4.88 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500

$807.40
$849.89
View options
Yukon YGGM11.5-456 Ring & Pinion Gear Set for 11.5 Axle 4.56 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500
Quick shop
Yukon YGGM11.5-456 Ring & Pinion Gear Set for 11.5 Axle 4.56 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500

Yukon YGGM11.5-456 Ring & Pinion Gear Set for 11.5 Axle 4.56 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500

$872
$917.89
View options
Yukon YGGM11.5-411 Ring & Pinion Gear Set for 11.5 Axle 4.11 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500
Quick shop
Yukon YGGM11.5-411 Ring & Pinion Gear Set for 11.5 Axle 4.11 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500

Yukon YGGM11.5-411 Ring & Pinion Gear Set for 11.5 Axle 4.11 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500

$767.50
$807.89
View options
Yukon YDGGM11.5-30-1 Gear Dura Grip Limited Slip differential for 11.5 Axle 30 Spline | 2001-2015 GM 2500/3500HD & 03-16 Dodge Ram 2500/3500
Quick shop
Yukon YDGGM11.5-30-1 Gear Dura Grip Limited Slip differential for 11.5 Axle 30 Spline | 2001-2015 GM 2500/3500HD & 03-16 Dodge Ram 2500/3500
Yukon YDGGM11.5-30-1 Gear Dura Grip Limited Slip differential for 11.5 Axle 30 Spline | 2001-2015 GM 2500/3500HD & 03-16 Dodge Ram 2500/3500
Yukon YDGGM11.5-30-1 Gear Dura Grip Limited Slip differential for 11.5 Axle 30 Spline | 2001-2015 GM 2500/3500HD & 03-16 Dodge Ram 2500/3500

Yukon YDGGM11.5-30-1 Gear Dura Grip Limited Slip differential for 11.5 Axle 30 Spline | 2001-2015 GM 2500/3500HD & 03-16 Dodge Ram 2500/3500

$1,486.65
$1,564.89
View options
Yukon YGGM11.5-373 Ring & Pinion Gear Set for 11.5 Axle 3.73 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500
Quick shop
Yukon YGGM11.5-373 Ring & Pinion Gear Set for 11.5 Axle 3.73 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500

Yukon YGGM11.5-373 Ring & Pinion Gear Set for 11.5 Axle 3.73 Ratio | 2001-2015 GM 2500HD/3500HD & 03-16 Dodge Ram 2500/3500

$758
$797.89
View options
Yukon YKGM11.5 Master Overhaul Kit for 11.5 Differentials | 2001-2010 GM 2500/3500HD & 03-10 Dodge Ram 2500/3500
Quick shop
Yukon YKGM11.5 Master Overhaul Kit for 11.5 Differentials | 2001-2010 GM 2500/3500HD & 03-10 Dodge Ram 2500/3500

Yukon YKGM11.5 Master Overhaul Kit for 11.5 Differentials | 2001-2010 GM 2500/3500HD & 03-10 Dodge Ram 2500/3500

$721.90
$759.89
View options
PPE 138051005 Drain Plug - Stainless Steel 1/2in ORB -6AN 9/16in-18 w/ Magnet | Universal
Quick shop
PPE 138051005 Drain Plug - Stainless Steel 1/2in ORB -6AN 9/16in-18 w/ Magnet | Universal
PPE 138051005 Drain Plug - Stainless Steel 1/2in ORB -6AN 9/16in-18 w/ Magnet | Universal

PPE 138051005 Drain Plug - Stainless Steel 1/2in ORB -6AN 9/16in-18 w/ Magnet | Universal

$17.99
View options
Revolution C9.25-392 3.92 Ring and Pinion Gear | 1994-2018 Ram 2500/3500 9.25
Quick shop
Revolution C9.25-392 3.92 Ring and Pinion Gear | 1994-2018 Ram 2500/3500 9.25

Revolution C9.25-392 3.92 Ring and Pinion Gear | 1994-2018 Ram 2500/3500 9.25

$298.99
View options

2003-2004 5.9L Dodge Ram 2500/3500

Power Lift Shop All

Larger wheels and tires lead to sluggish acceleration and struggling to tow on your Ram 2500/3500. Luckily, our selection of front and rear gears gives your truck its power and efficiency back after installing oversized tires. Complete your gear installation with our comprehensive install kits to ensure your gears run flawlessly. We also offer both locking and limited slip differentials to give your truck maximum traction while out on the trail. Pair your driveline upgrades with our selection of Wheels & Tires and Towing Upgrades! Ram Cummins Fitments: 2003, 2004 Ram 5.9L Cummins. Submodel Fitments: Tradesman, Laramie, Laramie Longhorn, Big Horn, Limited, Lone Star, Power Wagon. Some exceptions apply, please see individual product pages for specific fitments.

Front Gears
Rear Gears
Gear Packages
Install Kits
Differentials

Can We Help You Find Something?

Give us a call: +1-208-719-7400

Chat With Us
THE GARAGE

The Garage

Welcome to The Garage – your one-stop shop for all your car care and maintenance needs. From premium oils and filters to top-notch car care products, we have everything you need to keep your vehicle running smoothly and looking its best. Whether you're a DIY enthusiast or a professional mechanic, our carefully curated selection of high-quality products will help you take care of your ride like never before.

Shop The Garage