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RAM 2500 Differential & Rear-End Components
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Eaton Detroit Truetrac Differentials
Eaton Detroit Truetrac differentials use a patented design of parallel-axis planetary helix gears to provide a quiet, automatic splitting of torque. They perform like a limited-slip differential under normal driving conditions, automatically transferring torque to the wheel with better traction when ground conditions warrant. These replacement units are available for dozens of axle applications.
( 513 )
$990.99
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$1,299.99
Banks Power Ram-Air Differential Covers
Banks Ram-Air differential cover are unlike any others. After testing covers with flat-backs and those with larger fluid capacities, it was apparent that those covers do not cool as well as advertised and suffer from poor fluid dynamics. As a result, flat-backs reduce fuel economy. Banks Ram-Air differential cover extends lubrication life and retains fuel economy! Features: * A380 aircraft aluminum diecast for exceptional strength and precise fit * 12-point chrome plated flanged mounting bolts * 24 external radiator fins offer 534 sq. in. of surface area to ensure optimal heat rejection * Ram-Air system directs cool high-velocity air through radiator fins, eliminating the dead zone * Designed with breakaway scoops * Magnetic fill plug with 20 degree angle for easy fill--simplifies oil changes * Sight-glass with contrast screen and Viton® O-ring seal * Recessed magnetic drain plug simplifies oil changes
( 37 )
$395.00
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$425.00
Timken Pinion Bearings
Timken pinion bearings offer durability and peace of mind. Known the world over, Timken bearings are precision-engineered to provide you with superior quality, along with energy-efficient and cost-effective friction management. For a proper fit that will run smoothly, these single-row tapered roller bearings are your best bet when replacing old and worn pinion bearings. Timken bearings are available for dozens of axle types; choose the models that match your vehicle specs.
( 60 )
$22.99
Yukon Gear & Axle Ring and Pinion Sets
Yukon Gear & Axle ring and pinion sets are strong but quiet performers. Designed to handle some of the harshest conditions, these sets utilize the latest design and manufacturing technologies to afford you a smooth running gear that's durable and easy to set up. Yukon ring and pinions are available in hundreds of size, ratio, and axle model options. Whether you're on the street, off-road, or at the track, you'll experience unrivaled power and gear performance. Order the model recommended for your application.
( 173 )
$547.99
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$1,008.99
Timken Pinion Bearing Races
An old race should never be re-used with a new bearing--no matter how good its condition may appear to the naked eye. Timken pinion bearing races feature premium design, enhanced surface finishes, and are manufactured using quality materials to ensure longer bearing life and excellent antifriction properties. They work as a team with your bearings to keep your gears in motion. Timken bearing races are available as direct-fit OE replacements or for custom applications. Choose pinion bearing races from Timken on your next automotive job. Features include: * Designed to effectively reduce friction * Ultimate load-handling capability * Built for long service life * Meet high performance standards
( 21 )
$14.99
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$17.99
Timken Differential Bearings
Make sure that the job is done right with Timken differential carrier bearings. You can trust Timken to supply you with bearings manufactured with technology-driven processes to the most stringent of thresholds and manufacturing tolerances. Look to Timken's differential bearings to provide you with the confidence that you need when completing your ring and pinion installations.
( 50 )
$27.99
BD Diesel Differential Covers
BD Diesel differential covers are cast to cool. Specially engineered, the powdercoated aluminum covers are designed with internal and external cooling fins, plus an extra-capacity bottom sump. This strategy allows gears to pick up and deflect oil back onto the ring gear and into the pinion gear for cooler, longer life. BD Diesel differential covers are gasket-less, and each includes a reusable Viton® O-ring, stainless steel Allen head cap bolts, fill plug, and magnetic drain plug for a complete, easy, and "cool" installation.
( 8 )
$586.78
ARB Air Locker Differentials
A 4x4 and traction go hand-in-hand; however, standard (open) differentials allow each wheel to turn independently to eliminate binding in turns. Off-road, this becomes a problem as engine power takes the path of least resistance—to the wheel with little or no traction. Limited slip differentials offer some improvement, but too often the slipping is not "limited" enough to maintain forward progress. Automatic locking differentials also have disadvantages; noisy when disengaging, they can also upset on-highway driving characteristics. Created to provide traction on demand, without sacrificing highway driving performance, ARB Air Locker differentials employ a 12 V ARB air compressor (sold separately) to pneumatically operate a solid and durable locking mechanism inside the differential. When activated, the Air Locker prevents the differential gears from rotating and the axle shafts from turning independently of each other. With both wheels tied directly to the rotation of the ring gear, the vehicle maintains maximum possible traction at all times. When unlocked, it operates just like a conventional open differential. ARB Air Lockers are available in over 100 configurations for a wide range of vehicles and can be installed in both front and rear axles. Installation should be performed by a qualified differential technician, although no special tools or skills are required, apart from those necessary for fitting a standard differential. ARB also offers three compressor models suitable for Air Locker operation, two of which can be used to inflate tires and operate other equipment. Additional features of ARB Air Lockers include: * Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage * Easy, convenient operation without leaving the comfort and safety of the driver's seat * Ultra durable and extremely strong; only the highest quality materials used in construction * Patented gear technology and 2-piece design ensures optimal locking strength * Forged gears provide superior strength and durability * Incredibly simple, yet effective, design employs minimal moving parts for maximum reliability * Thoroughly tested and proven * Most sold as kits with differential, activation switch, solenoid valve, air line, and bulkhead fittings * Front and rear Air Lockers available for most makes and models * For 4WD and 2WD applications * Easy maintenance; no special additives required * Also offered in ARB Traction Packs that include two Air Lockers, a compressor, and accessories for tire inflation
( 11 )
$1,299.95
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$1,399.95
On Sale
Artec Industries AAM 9.25 Lower Axle Trusses
Artec Industries AAM 9.25 lower axle trusses reinforce your entire front axle. Pairing heavy engines and stock axles isn't a great tandem for handling abuse. Artec trusses are CNC-cut and designed to add some beef—providing maximum up-travel with virtually no loss of ground clearance under your differential. No axles are unbreakable; but with the added muscle of Artec Industries AAM 9.25 lower axle trusses they'll have the needed strength to survive. Features include: * Built from 1/4 in. thick mild steel * Bottom triangle shape provides an increased structural rigidity and helps axle skid over obstacles better * Truss spans entire length of axle for complete reinforcement of the axle tubes * Includes upper inner C-gussets for total axle reinforcement * Comes in six separate pieces for compact shipping and easier installation
Not Yet Reviewed
$309.99
$263.49
Yukon Gear & Axle Full Spools
Yukon performance spools are locked and loaded for maximum traction! Their full spools are crafted from high-quality steel and are heat-treated to provide 100 percent lockup for your drag racing or rock crawling adventures. And they're lighter and less expensive than a locker! You're ready to roll with enhanced traction, brute strength, and a long performance life when you install Yukon full spools.
( 5 )
$1,185.99
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$1,259.99
Dorman 4WD Differential Actuators
When it comes time to replace your worn-out or failed 4WD differential actuator, look no further than Dorman. These replacement front axle actuators are available in the original vacuum or electric-style, just like OEM. Trust Dorman for the trouble-free engagement of your 4WD system.
( 51 )
$237.99
Motive Gear Master Ring and Pinion Installation Kits
Motive Gear master ring and pinion installation kits include everything that's in their regular differential kit—plus pinion shims, carrier shims, and ring gear bolts (where applicable). You also have the option of upgrading to higher quality bearings by adding "T" to the end of the part number on some models. Make a better choice for your ring and pinion installation with Motive Gear differential master bearing kits. Order the model designed for your vehicle application.
( 349 )
$169.99
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$455.99
Motive Gear Ring and Pinion Sets
Motive Gear is the leading manufacturer of driveline products for just about any vehicle, whether it is a stock daily driver or a full-competition 4x4 or race car. They are proud to offer an unmatched selection of quality components engineered and manufactured for the vehicle and for the way it is driven. Motive Gear ring and pinion sets are engineered to meet or exceed OEM specifications at a price that won't break your budget. Their broad selection of ring and pinion ratios is available for just about every vehicle made from the 1940s through the present. All Motive Gear products meet strict quality standards through advanced manufacturing techniques and are backed by their strong warranty. Their in-house quality control lab utilizes state-of-the-art equipment to continuously check Motive Gear products for strength, tolerance, and hardness. Only after meeting stringent quality standards are Motive Gear products packaged and ready for delivery.
( 287 )
$380.99
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$1,036.99
On Sale
aFe Pro Series Differential Covers
aFe Pro Series differential covers bring performance engineering to the protection of your axle's differentials. The durable cast aluminum construction with reinforced ribs provide maximum strength, while the machined fins and textured powdercoating provide a distinctive look. aFe Pro Series differential covers are available individually for front or rear with or without PRO Guard D2 synthetic 75W-90 oil and in complete sets with front, rear, and oil. Features: * Increased oil capacity * Internal/external ribs/fins transfer heat from oil to outside air for maximum cooling * Dual neodymium magnetic plugs--magnetic drain and deep reach fill plug—capture loose particles for maximum gear protection * Large oil level sight glass allows quick and easy oil inspection * Calibration plug set to the factory oil level to eliminate overfilling
( 19 )
$354.00
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$457.00
$318.60
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$411.30
Richmond Gear EXCel Ring and Pinion Sets
Richmond Gear EXCel ring and pinion sets are manufactured to meet the exacting specifications required by Richmond Gear. The design, tooling, steel selection, and heat-treat recipes are all controlled by Richmond Gear to produce cost-alternative ring and pinion sets. The Richmond Gear EXCel ring and pinion sets offer exceptional value with better-than-OEM quality. Available in a wide variety of gear ratios, the Richmond Gear EXCel ring and pinion sets will give you maximum confidence in your differential.
( 145 )
$369.99
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$449.37
Yukon Gear & Axle Differential Carriers
Yukon Gear & Axle offers differential carriers for a wide range of applications. Yukon uses top-quality materials and the latest manufacturing technologies to produce strong, durable carriers that you can depend on for proper traction. These aftermarket units are available in a variety of styles—such as limited-slip, open, Traction-Lok, and locker—for fitment on dozens of axle models and vehicle apps.
( 13 )
$596.99
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$2,253.99
Dorman Differential Vents
We all respond to pressure in different ways. Dorman differential vents equalize the atmospheric pressure in your vehicle's differentials. Vents deteriorate over time and can often get clogged, requiring replacement. These Dorman vents are constructed from high-quality materials and are manufactured to strict engineering quality standards. Prevent debris from entering and causing fluid contamination, while allowing excess pressures and gases to filter out with Dorman differential vents.
( 8 )
$7.99
Yukon Gear & Axle Super Carrier Shims
Yukon Gear & Axle Super carrier shims come in handy when setting up your new ring and pinion or carrier. A variety of steel shims is included in the kits. Order the kit designed for fitment with your axle model—then set just the right amount of play between your gears.
( 60 )
$16.99
Crown Automotive Differential Carrier Rebuild Kits
Differentials are the unsung heroes of vehicle performance. Some are open, while others have Trac-Loks, and a few are lockers. Crown Automotive differential carrier rebuild kits are designed and built to keep them working properly. Built to OEM specs for excellent fit and reliable performance. They provide the necessary parts to update each differential and keep power going where it belongs. Differentials put their all into transferring power from the transmission to the axles. When they decide to take a break, put them back to work with Crown Automotive differential carrier rebuild kits.
( 3 )
$113.99
Yukon Gear & Axle Differential Covers
Yukon Gear & Axle offers a full line of differential covers to suit your front or rear applications. These replacement covers protect your gears, keep lubricating fluid where it's needed—and on some styles, they offer added cooling and/or strength. Their large selection affords you options of materials, sizes, and finishes to get exactly what you need. Order the model recommended for your axle, differential case design, and engine specifications.
( 72 )
$125.99
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$398.99
AEV Conversions Differential Covers
AEV Conversions differential covers offer unique features and great looks in an incredibly durable package. Designed for specific front and rear axles of several popular trucks and Jeeps, these heavy-duty, high-strength nodular iron covers have a fluid level port or ports placed at the correct level to meet factory specifications (for front or rear), eliminating the need to guess on the oil level or use a dipstick to figure out the correct amount of oil. For added convenience, all differential covers feature American Expedition Vehicles' exclusive oversized oil fill port located on the top of the cover. This fill port not only allows you to easily add fluid in the field if axle repairs are necessary, but also doubles as an inspection port, allowing you to see inside the differential, inspect ring gear teeth, look for water intrusion, or even use a dial indicator to inspect for problems without ever removing the cover. They also feature reinforced bottom edges with recessed hardware and are e-coated and powdercoated for maximum durability. For serious axle protection with style, AEV Conversions differential covers should be your choice.
( 2 )
$329.00
Motive Gear Ring Gear Bolts
Motive Gear offers a variety of ring gear bolts to help you replace your ring gears. These durable steel fasteners are available in multiple sizes and styles, each with a black oxide coating. Use reliable hardware for your install—order the Motive Gear ring gear bolts recommended for your vehicle/axle model.
( 10 )
$2.99
Dorman Differential Covers
Are you tired of leaking fluid onto the driveway or garage floor? You may need a replacement differential cover from Dorman to eliminate the problem. They're available in a variety of shapes, styles, materials, and finishes for fitment with nearly two dozen differential case designs. Select the cover recommended for your application.
( 61 )
$49.95
Motive Gear Pinion Nuts
Motive Gear manufactures these pinion nuts to work with specific-style differentials. If you're in need of a replacement pinion nut, Motive Gear pinion nuts have what you're looking for. These pinion nuts are manufactured from tough materials, which makes them extremely durable for long-lasting use.
( 14 )
$3.99
