Parts for AAM 10.50" 14 Bolt Rear Axles in 2003-up Dodge Ram 2500 Trucks

First used in the 2003 model year, the American Axle Manufacturing (AAM) 10.5" rear axle replaced Dana-Spicer Model 60 and Model 70 axles in Ram 2500 models with lighter gross vehicle weights. We only stock the common maintenance parts for this axle as the vast majority of our customers with 2003 and new Ram 2500 trucks have the heavier AAM 11.50" rear axle

Axle Assemblies, Diff Covers, and Housings

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QK8020 10.5" Rear 14 Bolt Differential 30 Tooth Gear Kit for 2003-2012 rear axles for Dodge Ram 2500, Ram 3500.

Link to QK8020 Catalog Page

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* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QK8024 Dodge Ram AAM 10-1/2" Rear Axle Differential Cover Kit Replace that unsightly rusty or dented rear diff cover on your big Ram with our Diff Cover Kit that includes genuine American Axle Manufacturing rear diff cover pan, reuseable differential cover gasket, fill plug, and 14 differential cover bolts. Fits all 2003-up Dodge Ram 2500 with the AAM 10.5" ring gear rear axle.

Please refer to our Large Text Catalog Page QK8024 for more details and ordering information.

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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QU11103 Differential Cover Bolts for Dodge Ram AAM 10.5" Rear Axle Are genuine original equipment American Axle Manufacturing replacement Diff Cover Bolts with factory applied Threadlocker.

Please refer to our Large Text Catalog Page QU11103 for more details and ordering information.

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

Axle Shafts

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QU11121 Axle Shaft Flange Bolt for 2003-up Dodge Ram AAM 10.5" Axles Is a genuine original equipment American Axle Manufacturing replacement Axle Shaft Flange to Rear Wheel Hub Bolt with factory applied Threadlocker. QU11121 fits all 2003-up Ram 2500, Ram 3500 trucks with American Axle 10.5" rear axles.

Please refer to our Large Text Catalog Page QU11121 for more details and ordering information.
Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Brake Parts

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QU11184U Used Emergency (Parking) Brake Assembly For 2003 to 2008 Dodge Ram 2500 with the 10.5" AAM full-floating rear axle includes the brake caliper anchor plate, parking brake back plate with shoes and rotor shield. Fits left or right
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* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU50728 ABS Tone or Exciter Ring for 2003-up Dodge AAM 10.5" 14 bolt full floating rear axle. This is a genuine AAM OEM part.

Link to QU50728 Catalog Page

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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If you only need a bearing or two for your 2003-2012 Dodge AAM 10.5" 14 Bolt rear axle, we stock the best: Timken®. For the amount of work it takes to change most axle bearings, the extra cost for a Timken® diff or pinion bearing is a small price to pay for better steel, more uniform surface finish, and accurate, precision ground races
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QU50396 Timken® Differential Side Bearing Cup For 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle.

Please refer to our Large Text Catalog Page QU50396 for more details and ordering information.
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* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU50399 Timken® Differential Side Bearing For 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle.

Please refer to our Large Text Catalog Page QU50399 for more details and ordering information.
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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QU50404 Timken® Outer Pinion Bearing Cup For all 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle.

Please refer to our Large Text Catalog Page QU50404 for more details and ordering information.
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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QU50405 Timken® Outer Pinion Bearing For all 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle.

Please refer to our Large Text Catalog Page QU50405 for more details and ordering information.
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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QU50706 Timken® Inner Pinion Bearing Cup For all 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle.

Please refer to our Large Text Catalog Page QU50706 for more details and ordering information.
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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QU50707 Timken® Inner Pinion Bearing For all 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle.

Please refer to our Large Text Catalog Page QU50707 for more details and ordering information.
Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Differential and Pinion Bearing Kits

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product note
With durable, torque rich Diesel and high powered gas fuel injected engines, vehicle mileage life expectancy is two to three times as great as it was with carbureted engines so an axle rebearing job is now a preventative maintenance service that should usually be performed on trucks with 125, 000 to 175, 000 miles on the odometer to prevent catastrophic bearing related failures. Our Differential Bearing and Seal Kits include Timken® Differential and Pinion Bearings plus a pinion seal and small parts needed to perform the typical 10-1/2" 14 bolt full float AAM/Dodge rear axle rebearing service
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TK8026 2003-up Torque King® Rear Differential Bearing and Seal Kit For Dodge American Axle Manufacturing, AAM 1050, 14 Bolt, 10-1/2" Ring Gear, Full Float Rear Axles features first class Timken® 2 QU50399 and 2 QU50396 Differential Side Bearings and Cups, QU50405 and QU50404 Timken® Outer Pinion Bearing and Cup, QU50707 and QU50706 Timken® Inner Pinion Bearing and Cup, QU10868 Pinion Seal, QU10877 Pinion Nut, QU10876 Pinion Washer, and QU50746 Crush Sleeve
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* 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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QK8014 Differential Installation Kit Is a genuine original equipment small parts kit for all 2003-up Dodge Ram 2500 and 3500 4x4 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axles. This nifty kit has all those little hard to find parts needed to do a professional level service job. QK8014 includes Shims, Bolts, Pinion Seal, Pinion Wear Sleeve, Gaskets, Crush Sleeve, Pinion Washer, Pinion Nut, & Fill Plug
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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QU50744 Differential Ring Gear Bolt for 2003-up Dodge Ram AAM 10.5" Rear Axles Is a genuine original equipment American Axle Manufacturing replacement Differential Ring Gear Bolt with factory applied Threadlocker. QU50744 fits all 2003-up Ram 2500, Ram 3500 trucks with American Axle 10.5" rear axles
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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QU11131 Differential Cross Shaft Retaining Ring For 2003-up Dodge 2500 with AAM 10-1/2" Rear Axle
Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Gaskets

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product note
Dodge/American Axle Manufacturing AAM 1050 10-1/2" ring gear rear axles use nonreusable able fiber axle shaft flange gaskets and reusable, reinforced plastic rear differential cover gaskets. No RTV sealant is used or should be on these axles in lieu of the factory type gaskets
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QU10847 Axle Shaft Flange Gasket Is an original equipment replacement gasket for all 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle.

Please refer to our Large Text Catalog Page QU10847 for more details and ordering information.
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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QU11125 Reusable Rear Differential Cover Gasket Is an original equipment replacement gasket for all 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle.

Please refer to our Large Text Catalog Page QU11125 for more details and ordering information.
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* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Miscellaneous Parts

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Proper lubrication and replacing damaged or worn small parts is often the difference between a first class, long-term repair and a short lived nightmare. In this section are the small parts and accessory items that do not neatly fit under our other parts headings
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S24200 Blue Threadlocker For spindle and ring gear bolts etc.. 2 sizes available

Please refer to our Large Text Catalog Page S24200 for more details and ordering information.
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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QU90008 Gear Marking Compound Use with QT9404 Brush to check your ring and pinion gear tooth pattern.

Please refer to our Large Text Catalog Page QU90008 for more details and ordering information.
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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S9975 Anti-Seize Lubricant Use between iron and/or steel mating surfaces to prevent rust bonding. 2 sizes available

Please refer to our Large Text Catalog Page S9975 for more details and ordering information.
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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QU90006 Ultra Black RTV Sealants 2 sizes available.

Please refer to our Large Text Catalog Page QU90005 for more details and ordering information.
Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Pinion Flanges and Pinion Seals

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Dodge AAM 1050 Rear Axles use Companion Flanges instead of end yokes. Except for worn seal surfaces, Companion Flanges rarely require replacement. Companion Flanges may have smooth or serrated faces depending upon the vehicle year and model. Although there has been a redesign or two for the pinion seal, all Dodge AAM 1050 rear axles will use the same service replacement Pinion Seal
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QU10868 Pinion Seal Is a premium quality, triple lip Pinion Seal for all 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle
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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QU11124 Pinion Wear Sleeve for Dodge Ram American Axle 10-1/2" Rear Axle Is a genuine original equipment AAM Pinion Seal Wear Sleeve for all 2003-on 4x4 Dodge Ram 2500 trucks with the 14 Bolt 10.5" Ring Gear American Axle Manufacturing rear axle
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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QK8007 Pinion Seal Kit for Dodge Ram AAM 14 Bolt 10-1/2" Full Float Rear Axles In 2003-up Dodge Ram 2500 trucks and Dodge Ram 3500 trucks
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* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Ring and Pinion Kits

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QU11217 3.73 Ratio AAM 10.5" Ring and Pinon Gear Set For 2003-up Dodge Ram 1500 Mega Cab and Ram 2500. QU11217 is a genuine American Axle Manufacturing original equipment replacement matched Gear Set that will fit all AAM 10-1/2" 14 Bolt rear axles in Dodge an Ram trucks
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* 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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QU10877 Pinion Nut Is a genuine original equipment self-locking pinion nut for all 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle
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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QU10876 Pinion Washer Is a genuine original equipment pinion flat washer for all 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle
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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QU50746 Pinion Preload Spacer (Crush Sleeve) Is a genuine original equipment pinion Crush Sleeve for all 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle
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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QU11121 Axle Shaft Flange Bolt for 2003-up Dodge Ram AAM 10.5" Axles Is a genuine original equipment American Axle Manufacturing replacement Axle Shaft Flange to Rear Wheel Hub Bolt with factory applied Threadlocker. QU11121 fits all 2003-up Ram 2500, Ram 3500 trucks with American Axle 10.5" rear axles
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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QU50744 Differential Ring Gear Bolt for 2003-up Dodge Ram AAM 10.5" Rear Axles Is a genuine original equipment American Axle Manufacturing replacement Differential Ring Gear Bolt with factory applied Threadlocker. QU50744 fits all 2003-up Ram 2500, Ram 3500 trucks with American Axle 10.5" rear axles
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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QU11103 Differential Cover Bolts for Dodge Ram AAM 10.5" Rear Axle Are genuine original equipment American Axle Manufacturing replacement Diff Cover Bolts with factory applied Threadlocker
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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QU11123 2003-up Dodge AAM 10.5" Rear Axle Pinion Depth Shim Kit Includes 15 genuine original equipment American Axle Manufacturing pinion depth shims for AAM 10-1/2" ring gear rear axles in 2003-upDodge Ram 2500 4x4 trucks
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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QU11104 Differential Cover Fill Plug for Dodge Ram AAM Rear 10-1/2" Axles Is a genuine original equipment American Axle Manufacturing replacement magnetic Diff Cover plug with plastic ring gasket for 2003-upDodge Ram 2500 with AAM 10 1/2" rear axles
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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QU11131 Differential Cross Shaft Retaining Ring For 2003-up Dodge 2500 with AAM 10-1/2" Rear Axle
Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Spindle Nuts and Spindle Hardware

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2003-up Dodge Ram 2500 trucks with AAM 10-1/2" Full Float Rear Axles use a single Spindle Nut held in place by a solid Key and Retainer Ring. This type of wheel bearing retention is quite reliable when properly installed, but end-play adjustments are somewhat coarse
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QU10846 Spindle Nut Is an original equipment replacement Rear Hub Bearing Adjusting Nut for all 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle
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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QU10845 Locking Key for Spindle Nut Is an original equipment Lock Key for all 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1150 10.5" Ring Gear 14 Bolt Rear Axle
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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QU10866 Spindle Nut Lock Ring Is an original equipment Hub Bearing Nut Retainer Ring for all 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle
Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Tools

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Having the right tool for the job makes the work easier and faster, plus the correct tool will usually minimize the chances of wrecking parts. We offer many special tools made specifically for the AAM 1050 14 Bolt full float rear axle in your Dodge or Ram truck
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QT1025 6 Prong Spindle Nut Socket for 6 Slot Spindle Nuts In 2003-current Dodge Ram 3/4 ton trucks with AAM 14 Bolt 10-1/2" Ring Gear full floating axles and either single rear wheels. Use on QU10846 Spindle Nuts
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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QT1158 Differential Bearing Installer Makes a hard job easy. The raised inside ridge matches against inner differential bearing race allowing you to easily press or drive on QU50398 differential bearing until the bearing is fully seated against the differential
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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QT1801 Outer Pinion Bearing Cup and Outer Wheel Bearing Cup Installer For 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1150 10.5" Ring Gear 14 Bolt Rear Axle
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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QT1804 SRW Inner Wheel Bearing Cup Installer For 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1150 10.5" Ring Gear 14 Bolt Rear Axle
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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QT1547 SRW Inner Wheel Wheel Seal Installer For installing QU50247 Oil Bath Rear Wheel Seal in 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10-1/2" Ring Gear 14 Bolt Rear Axle and Single Rear Wheels
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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QT1100 Series Driver Handles Are used in conjunction with our seal and bearing cup installers
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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QT1088 Press Step Plate Used when Pressing Differential Bearings on or off
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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QT9018 5 Pound Dead Blow Hammer Is just about the first tool you will reach for for a multitude of jobs on your Dodge Ram. From seating differentials to removing rusted on wheels, the ability to apply persuasive force without damaging the reluctant part will make you wonder how you ever lived without this essential tool
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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QT9302 5 Pound Slide Hammer A first-class tool for pulling just about anything you can get a matching 5/8" fine thread puller attachment for
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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QT1117 Differential Adjuster Nut Wrench for Dodge 2003-2012 AAM 10.25 rear axle
Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Wheel Bearings and Seals, Individual

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We stock original equipment AAM Rear Wheel Seals and Timken® Rear Wheel Bearings for your 2003-2012 Dodge Ram 2500 with the AAM 10.5" Rear Axle. The wheel seal and wheel bearings are the same for all years
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QU50247 Wheel Seal for Single Rear Wheel Is a genuine original equipment oil bath seal for 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle
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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QU50411 Timken® Outer Bearing Cup For both single and dual rear wheel 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle
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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QU50412 Timken® Outer Bearing For both single and dual rear wheel 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle
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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QU50413 SRW Timken® Inner Bearing Cup For 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle
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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QU50414 SRW Timken® Inner Wheel Bearing For 2003-2012 Dodge Ram 2500 trucks equipped with the AAM 1050 10.5" Ring Gear 14 Bolt Rear Axle
Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Wheel Bearing and Seal Kits

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product note

Replace those pitted, worn out rear wheel bearings on your Dodge Ram 2500 3/4 Ton truck with the AAM 1050 10-1/2" ring gear 14 bolt full-float rear axle. The rear wheel bearings in Dodge/AAM 14 Bolt axles average about 125, 000 miles before requiring replacement. Torque King® Premium Rear Wheel Bearing and Seal Kits for your Dodge truck feature premium Timken® bearings and original equipment quality wheel seals because when it comes to rear wheel bearings and seals, only the best will do to safely support the heavy loads your truck hauls. To help you install these vital components properly, optional bearing cup and wheel seal installers are available. Why use makeshift installation methods that can damage precision surfaces when affordable tools are available to do the job right the first time?

TK8367 Torque King® Master Rear Wheel Bearing Kit with Tools for 2003-2017 Dodge AAM 14 Bolt 10.5" Full Float Single Rear Wheel Axles includes the same premium quality parts as TK8027 plus 4 installation Tools and Blue Threadlocker.
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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TK8027 Single Rear Wheel Torque King® Master Rear Wheel Bearing Kits for 2003-newer Dodge AAM 14 Bolt 10.5" Full Float Rear Axles In 2003-up Dodge Ram 2500 or Ram 3500 trucks with Single Rear Wheels includes 4 Timken® Bearings with Cups, 2 Oil Bath Wheel Seals, 2 Axle Shaft Flange Gaskets, 2 Spindle Nuts, 2 Spindle Nut Lock Rings, 2 Locking Keys for Spindle Nuts, and 16 Axle Shaft Flange Bolts
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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TK8362 Single Rear Wheel Torque King® Rear Wheel Bearing Kits for 2003-newer Dodge AAM 14 Bolt 10.5" Full Float Rear Axles In 2003-up Dodge Ram 2500 trucks includes 4 Timken® Bearings with Cups, 2 Oil Bath Wheel Seals, 2 Axle Shaft Flange Gaskets, and Threadlocker for the axle shaft flange bolts. Also available TK4891 Torque King® Single Rear Wheel Bearing Only Kit.
More Info

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