Parts for Dana-Spicer Model 44 Front Axles in 2003-up Jeep® Wrangler TJ and JK 4x4

Jeep first used a Dana 44 front axle in the 2003 TJ Wrangler Rubicon. The Dana 44 axles in the 2003-2006 TJ series are equipped with air-locking front differentials, use shims to adjust pinion bearing rotating preload. 2007-up JK Wrangler Rubicons also use a Dana 44. The JK axle has larger differential bearings, an electrically activated locking differential and pinion rotating preload is set with a crush sleeve.

Axle Shafts

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product note

2003-2006 TJ Rubicons have only one choice each for left and right axle shafts. There are two choices for the JK models. The inner axle shaft spline size is 1-5/16" x 30 spline.

QU40467 2003-2006 TJ Right Axle Shaft Assembly Is a genuine Dana original equipment part for the right (long) side on all 2003-2006 Jeep Wrangler Rubicon Dana 44 front axles. More Info

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* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

QU40468 2003-2006 TJ Left Axle Shaft Assembly Is a genuine Dana original equipment part for the left (short) side on all 2003-2006 Jeep Wrangler Rubicon Dana 44 front axles. More Info

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* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Axle Shaft Seals and Seal Kits

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The inner axle seals used on 2003-up Jeep Wrangler Rubicon 4x4s are the same as is the seal installer tool itself and the press screw assembly. However, due to a change in the diameter of the differential bearing cups for 2007 JK axles, a different thrust plate is required. Besides the individual seals, we offer complete Seal and Tool Kits to take the stress out of installing new axle shaft oil seals in your Wrangler

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QK4822 2003-2006 TJ Adjustable Depth Inner Axle Shaft Seal Kit for Jeep TJ Wrangler Rubicons Dana 44 front axles makes short work of installing those tricky inner axle shaft seals in you Rubicon. Kit includes two QU40812 axle shaft oil seals and TS4822 Install Tool Set. More Info

* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QK4929 2007-up JK Adjustable Depth Inner Axle Shaft Seal Kit for Jeep JK Wrangler Rubicons Makes short work of installing those tricky inner axle shaft seals in your 2007 or newer Rubicon. Kit includes two QU40812 axle shaft oil seals and TS4929 Install Tool Set. More Info

* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QK4930 2003-up TJ and JK Dana 44 Adjustable Depth Inner Axle Shaft Seal Kit for Jeep Wrangler Rubicons Makes short work of installing new inner axle shaft seals in your 2003 or newer Rubicon Dana 44 Front Axles. Kit includes two QU40812 axle shaft oil seals and TS4930 Install Tool Set which includes two Thrust Plates so you can service both 2003-2006 and 2007-up axles. More Info

* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU40812 Inner Axle Shaft Seal For all 2003 and newer Jeep Wrangler Rubicon Dana 44 front axles is a genuine original equipment Dana part. Order 2 per vehicle. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QK4931 Master Inner Axle Seal Install Kit for 1972-up for Jeep Dana 30, Super 30, and Dana 44 Beam Type Front Axles Without a vacuum controlled Central Axle Disconnect. QK4931 includes one pair each of small bore and large bore axle seals, PLUS the inner axle seal installation tools for all these years and models:
1972-1986 Dana 30 Open Knuckle (includes Jeep CJ-5, CJ-6, CJ-7, Commando, Scrambler)
1985-2006 Dana 30 Non-Disconnect (Includes XJ, MJ, YJ, ZJ, TJ)
1999-up Dana Super 30 (includes WJ, JK)
2003-up Dana 44 (Rubicon TJ and JK)
More Info

* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Axle Universal Joints

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product note

2003-2006 TJ and some 2007-up JK axle shafts use the same 1350 series Axle U-Joint as the old 1974 to 1990 full size Jeep Wagoneers and J10/J20 trucks. All the other JK axles use a unique extra wide axle u-joint that has the same cup size as the older joint. A wider joint can transmit a bit more torque and it can operate at a greater angle

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QU90007 1350 Series Greaseable Axle U-Joint with Rubber Seals for 2003-2006 TJ and some JK Dana 44 Front Axles. Value priced with Hot-Forged cross and flexible rubber seals. Fits axle shafts that measure 2-3/16" between the yoke ears. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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TK40712 1350 Series Premium Torque King® Cold-Forged Non-Greaseable Axle U-Joint for 2003-2006 TJ and some JK Dana 44 Front Axles Is a premium, quality factory lubed universal joint for your heavy-duty 4x4. TK40712 is our best selling u-joint for this application because it combines the strength of a solid, cold-forged cross with excellent seals and a maintenance free, factory-lubed design that meets or exceeds all original equipment specifications. Fits axle shafts that measure 2-3/16" between the yoke ears. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Ball Joints

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TK15063 Dynatrac Rebuildable Ball Joint Set for 2007-2017 Jeep JK Wrangler and 1999-2004 Jeep Grand Cherokee WJ. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Differential and Pinion Bearings (Individual)

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product note

2003-2006 TJ and 2007-up JK Wrangler Rubicons may both have Dana 44 front axles, but they do not share any of the same pinion or differential bearings. All bearings are not created equal for fit or durability, so we only stock first class, long lasting, Timken® Differential and Pinion Bearings for your Rubicon front axle. Timken® was and is a a major original equipment supplier of top-notch bearing components to Dana Spicer. Since I first started rebuilding Dana axles in the mid 1970's, I have found Timken® Bearings to be the most consistent in relation to the published dimensions of any bearing on the market which makes rebuilding an axle right the first time a WHOLE lot easier!

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QU50533 Timken® Outer Pinion Bearing Cup For 2003-2006 Jeep TJ Wrangler Rubicon Dana 44 open knuckle front axles. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU50534 Timken® Outer Pinion Bearing For 2003-2006 Jeep TJ Wrangler Rubicon Dana 44 open knuckle front axles. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU50535 Timken® Inner Pinion Bearing Cup For 2003-2006 Jeep TJ Wrangler Rubicon Dana 44 open knuckle front axles. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU50536 Timken® Inner Pinion Bearing For 2003-2006 Jeep TJ Wrangler Rubicon Dana 44 open knuckle front axles. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU50538 Timken® Differential Side Bearing For 2003-2006 Jeep TJ Wrangler Rubicon Dana 44 open knuckle front axles. (Uses 2.) More Info

Out of Stock
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU50537 Timken® Differential Side Bearing Cup For 2003-2006 Jeep TJ Wrangler Rubicon Dana 44 open knuckle front axles. (Uses 2.) More Info

Out of Stock
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU50539 Timken® Outer Pinion Bearing Cup For 2007-up Jeep JK Wrangler Rubicon Dana 44 open knuckle front axles. More Info

Out of Stock
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU50540 Timken® Outer Pinion Bearing For 2007-up Jeep JK Wrangler Rubicon Dana 44 open knuckle front axles. More Info

Out of Stock
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU50404 Timken® Inner Pinion Bearing Cup For 2007-up Jeep JK Wrangler Rubicon Dana 44 open knuckle front axles. More Info

Out of Stock
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU50405 Timken® Inner Pinion Bearing For 2007-up Jeep JK Wrangler Rubicon Dana 44 open knuckle front axles. More Info

Out of Stock
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU50609 Timken® Differential Side Bearing For 2007-up Jeep JK Wrangler Rubicon Dana 44 open knuckle front axles. (Uses 2) More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU50608 Timken® Differential Side Bearing Cup For 2007-up Jeep JK Wrangler Rubicon Dana 44 open knuckle front axles. (Uses 2) More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Differential Parts

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QU40647 Limited Slip Inner Differential Parts Kit for 1988-2006 Jeep YJ, TJ, and Wrangler Dana 44 rear axles with clutch type limited slip. More Info

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* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Gaskets and Gasket Makers

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In the mid 1970's Dana made a differential cover design change to heavy gauge covers with flat mating flanges. Unlike the previous, thin gauge covers with embossed flanges which were made for use with a cut gasket, the new design, thick gauge covers are designed for sealing with RTV. If you desire, you can still use a gasket with the new type cover by combining the gasket with thin films of RTV. We stock both Ultra Gray RTV Sealant and genuine Dana Gaskets.

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QU40214 Dana 44 Cover Gasket Is a genuine original equipment Dana Gasket for all Dana-Spicer Model 44 axles. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU42028 Dana 44 Reusable Diff Cover Gasket by Spicer is a steel core performance gasket that can be reused multiple times. These Teflon® coated gaskets feature a no re-torque design and will save time when working on your diff by eliminating the need to clean the metal mating surfaces of old gasket material plus you do not have to wait hours for a sealant to cure. Just install the gasket and cover, then fill your diff with oil! More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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S82194 Ultra Gray RTV Sealant Combines high adhesion and resistance to both conventional and synthetic gear lubes. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Miscellaneous Parts & Lubricants

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QU90009 Universal Axle Service Pack Is the Bargain Priced Chemical Service Pack included in many of our QU series Differential Bearing Kits. You get Threadlocker for the ring gear bolts, diff cap bolts, and pinion nut, QU90008 Gear Marking Compound for checking the tooth pattern on your gear set, Blue RTV sealant for the diff cover and a small brush to apply the Gear Marking Compound. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Pinion Seals and Pinion Yokes

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QU40411 TJ Flanged Inner Pinion Oil Seal for 2003 to 2006 Dana Model 44 front axles in Jeep Wrangler Rubicon 4x4s. This seal fits late production housings with deep seal bores. QU40411 is used in conjunction with QU40405 Outer Pinion V-Seal. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU40405 TJ Pinion Outer Wiper V-Seal is a genuine Dana original equipment part that is is used in conjunction with QU40411 Inner Pinion Oil Seal. QU40405 fits all 2003 to 2006 Dana Model 44 front axles in Jeep Wrangler Rubicon 4x4s. The function of this seal is to protect the pinion seal from road splash and other object damage. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU42022 Pinion Seal for Dana 44 axles on many Jeep TJ and JK axles. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Small Parts

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product note

As with most repair jobs, it is the little things that are the difference between a poor job and a repair that lasts. We stock many of those small but vitally important small parts for your 2003-up Jeep Wrangler Rubicon front axle

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QU40343 Dana 44 Differential Cap Bolt is a genuine Dana Grade 8 Bolt for all Jeep Rubicon Dana 44 front axles. Two of these Bolts are used on each differential bearing cap. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU40111 JK Pinion Nut Is a genuine Dana part for 2007-up Jeep JK Wrangler Rubicon Dana 44 open knuckle front axles. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Tools for 2003-2006 TJ

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product note

Having the right special tool not only saves time, but it also minimizes the chance you damage a part or yourself when working on your front axle

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QT1203 Rubicon Inner Axle Seal Installer Tool For Jeep Wrangler Rubicon Dana 44 Front Axles. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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TS4822 2003-2006 TJ Adjustable Inner Axle Seal Installer Set, Tools Only For 2003-2006 TJ Wrangler Rubicon. Tools work with optional QU40812 original equipment axle shaft oil seals. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QK4930 2003-up TJ and JK Adjustable Depth Inner Axle Shaft Seal Kit for Jeep Wrangler Rubicon Makes short work of installing new inner axle shaft seals in your 2003 or newer Rubicon. Tools work with optional QU40812 original equipment axle shaft oil seals. More Info

Out of Stock
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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TS4930 Front Inner Axle Shaft Oil Seal Install Tool Set for 2003-up Jeep TJ and JK Wrangler Dana 44 front axles. More Info

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* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Tools for 2007-up JK

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QT1203 Rubicon Inner Axle Seal Installer Tool For Jeep Wrangler Rubicon Dana 44 Front Axles. More Info

Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QK4929 2007-up JK Adjustable Depth Inner Axle Shaft Tool Kit for Jeep JK Wrangler Rubicon makes short work of installing new inner axle shaft seals in your 2007 or newer Rubicon. Tools work with optional QU40812 original equipment axle shaft oil seals. More Info

* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QK4930 2003-up TJ and JK Adjustable Depth Inner Axle Shaft Seal Kit for Jeep Wrangler Rubicons makes short work of installing new inner axle shaft seals in your 2003 or newer Rubicon. Tools work with optional QU40812 original equipment axle shaft oil seals. More Info

Out of Stock
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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TS4929 Front Inner Axle Shaft Oil Seal Install Tool Set for 2007-up Jeep JK Wrangler Dana 44 front axle. More Info

* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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TS4930 Front Inner Axle Shaft Oil Seal Install Tool Set for 2003-up Jeep TJ and JK Wrangler Dana 44 front axles. More Info

Out of Stock
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!