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Classic Performance rear axle conversion kits convert your rear to a 5-lug. If you've upgraded your 6-lug truck to a 5x5 in front, then you need to do the same in the back. These kits come complete with axles and may include spider gear and drums as well. Complete your 5-lug conversion with rear axle kits from Classic Performance.
( 53 )
$318.99
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$368.99
Ford Performance Parts 8.8 in. IRS loaded differential housings are improvements to the rear axle of your Mustang. Whether you're replacing the original in your manual or strengthening the cast aluminum model in your automatic, there's nothing better than Ford Performance differential housings to do the job perfectly. Besides, who knows your Mustang better than the maker? These 8.8 in. IRS housings are fully loaded with forged, and CNC-cut gear sets installed. They feature strong cast iron topped with an aluminum differential cover, and, depending on the application chosen, a Torsen or Traction-Lok differential is included. If your automatic sees a lot of track time or your manual has a broken housing, your only choice should be genuine Ford Performance 8.8 in. IRS loaded differential housings.
( 3 )
$1,189.99
A must for your 2015 and later model Mustang—Ford Performance Parts half shaft upgrade axles deliver a robust drivetrain solution to support the higher torque loads of your power-producing muscle car. These better-than-stock performance shafts feature larger diameters, proprietary materials, and CNC-machining—which makes them a stronger and healthier option for your high-powered, sticky-tire-running machine. And with their anti-wheel hop technology, your Mustang will surely put its power to the pavement. Factory half shafts can't handle the additional stresses of your modified ride; for optimum performance, install the Ford Performance Parts half shaft upgrade axles designed for your submodel.
( 2 )
$2,274.99
Ford Performance Parts 2015-16 Mustang half shaft assemblies come as original equipment on Mustang GT350s. So whether you are replacing or upgrading, these are the parts you know will fit your Pony. Overview of Ford Mustang half shaft kits: * Fits 2015-17 Mustang GT, 2.3L EcoBoost, and V6 * Original equipment on 2015-17 Mustang GT350 * Increased diameter left side half shaft vs. Mustang GT * Value-priced upgrade for mild drivetrain modifications and naturally aspirated engines * Includes both right and left half shafts
( 5 )
$432.99
Beef up your GM chassis for less with 9 in. non-floater offset housing kits from Allstar Performance. These kits fortify your 1978-88 GM intermediate chassis with much stronger Ford 9 in. style. Allstar offset housing kits are delivered with 31-spline axles with bearings and seals installed, a select used center section, and new axle tubes with large-bearing late Ford/Torino-style ends. Choose between two available lengths. Give your GM rear-end some brawn with non-floater offset housing kits from Allstar Performance.
( 1 )
$999.99
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$1,169.99
Stock rear-ends are typically built with a non-floating design--and because your wheels are bolted to the axle, if the C-clip fastener or axle happens to break, you could lose a wheel. By contrast, Allstar Performance 9 in. floater housing kits are a safer and more versatile replacement option. These steel stock housings are available in a variety of widths, centered or offset. They're jig-welded for proper alignment and feature a differential center section and wall axle tubes with spindle pins, plus gear case mounting studs and fill and drain plugs. (Depending on the kit you order, additional components may be included.) Select the size needed for your application, and then improve your axle setup with a floater housing kit from Allstar Performance.
Not Yet Reviewed
$499.99
Stock CV axles can fall short on durability and performance under demanding conditions, and ReadyLift analysis shows that factory axles often experience premature wear due to increased stress at steeper angles, limiting performance on lifted configurations. ReadyLift Suspension high performance CV axle kits address these issues with axles purpose-built for the lifted truck life, offering more strength and reliability at an affordable price. But whether your truck is moderately leveled or lifted to the extreme, you can rest assured these ReadyLift CV axle kits are up to the challenge. Elevate your vehicle's performance with ReadyLift CV axle kits. Features and benefits: * Enhanced shaft strength: -- Increased diameter for better resistance to twisting and bending under heavy-load conditions, especially during off-road driving * Advanced CV joint design: -- Replaces the factory tripodal joint with a true CV axle joint, providing smoother articulation and improved energy transfer, reducing wear even at extreme angles * Premium boots and seals: -- High-quality, TRD-inspired boots, clamps, and dust seals keep out dirt and moisture, extending the axle's life and reliability in rugged environments
Not Yet Reviewed
$479.95
RCV Performance Ultimate CV axles simply replace your weak axle shafts with a high-strength design. Tests prove they are twice as strong as OEM shafts, and they're just as tough at a straight angle as they are at extreme angles. Even if you have big tires and big power, there are no worries. Ultimate CV axles are low maintenance and operate with a smoothness you can feel--whether off-road or on the street. And they back it all with a "No Questions Asked" limited lifetime warranty. Available for many vehicles, select the RCV Ultimate axle set designed for truck, SUV, or Jeep.
( 1 )
$1,499.95
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$2,899.95
RCV Ultimate IFS CV axles for independent front suspension are designed to overcome the limitations of your axle shafts. They provide increased strength that original equipment axle shafts just can't match--even if you have big tires and big power, there are no worries. Ultimate IFS CV axles are low maintenance, and they meet and exceed the strength of a straight axle swap, while allowing you to maintain the traction, smoothness, and control of your IFS. Equip your vehicle with RCV race-proven materials and design, so you can "Put the power down with confidence!" Select the Ultimate IFS axle set designed for your vehicle.
( 1 )
$2,299.95
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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.
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$923.99
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$1,279.99
GForce Renegade axle shafts offer big league strength and performance at a fair price point. They're direct replacements for your factory half-shafts and are designed for cars with everything from mild bolt-ons to those running superchargers and turbos. CNC-machined from proprietary aerospace billet alloy, Renegade axles feature upgraded spline counts on the axle bar and CV joints—providing more engagement. This allows for larger diameter bars equaling more strength, as well as more travel and increased operating angle over OEM CV joints. GForce Renegade axle shafts are a leap above entry-level, with hand-built assemblies utilizing premium materials and carefully controlled processes. Order the pair recommended for your vehicle application. Features include: * Anti-wheel hop technology—significant reduction during hard launches * Direct bolt-in fit and finish * 31-spline severe-duty CVs * Stronger one-piece CNC-machined inner and outer stubs * Powdercoated axles for corrosion protection * Black E-coat finish on inner and outer stubs to protect against harsh conditions, without impeding spline engagement
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$1,799.00
On Sale
Currie 9 in. crate rear end assemblies offer a direct-fit, bolt-in solution for most common car, truck, and Jeep platforms. They feature larger spline axles, heavy-duty components, and internals from leading manufacturers. These axle assemblies are built to exacting standards matching factory specifications for suspension mounting points, pinion location, overall axle width, and wheel bolt pattern for hassle-free installation. Prior to shipping, skilled craftsman meticulously assemble essential parts to deliver years of trouble-free operation for your vehicle. They offer a broad range of gear ratios, performance differentials, or even a spool—if that's your thing. You'll be ready in no time for cruising, racing, off-roading, or just daily driving with Currie 9 in. crate rear end assemblies. Order the kit designed to fit your specific model.
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$4,000.00
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$5,100.00
$3,600.00
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$4,590.00
Summit Bucks
ACDelco GM Genuine Parts differential carrier assemblies are the recommended replacements for your Chevrolet, Buick, GMC, or Cadillac vehicle. They are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These are the true OE parts installed during the production of your GM vehicle, so you can trust the fit and performance will match that of the original carrier assembly.
( 3 )
$2,437.99
On Sale
For Jeep lovers who wish to upgrade their axles, Spicer Drivetrain Products Ultimate Dana 44 crate axle assemblies will give you increased durability and strength, on and off the trail. You can be assured of quality and performance when you rely on an industry leader like Spicer Drivetrain. Features: * Axle tubing 5/16 in. thick * Nickel chromoly steel axle shafts * Steel brackets 1/4 in. thick * 1350 axle shaft U-joints * Nodular iron differential cover
( 1 )
$5,169.99
$4,704.69
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$5,229.99
On Sale
When you need strength for your custom axle job, Yukon Gear & Axle cut-to-fit axle shafts should be your choice. Built to last, these Yukon axles are offered in hardcore 4340 chromoly and 1541H alloy steel. Built to perform, they offer more strength than stock styles and come in your choice of cut-to-fit/cut-to-length designs. Choose quality-built strength for your application with Yukon Gear & Axle cut-to-fit axle shafts.
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$404.99
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$723.99
$344.24
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$615.39
On Sale
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
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$1,299.95
$1,104.96
On Sale
Yukon Gear and Axle offers an extensive line of general replacement and high performance axles for passenger car, truck and SUV applications. High-quality alloys and the latest in heat-treating technologies provide a strong axle for off-road, on the street, or at the track. Order the kit recommended for fitment on your vehicle.
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$499.99
$424.99
On Sale
If you are considering Ridetech's coilover suspension system for the back of your vehicle, don't let the rearend stop you! Currie 9 in. Ridetech housing and axle packages are available in stock axle width or narrowed for mini-tubs, and feature the stock pinion offset (drive shaft location) and wheel bolt pattern with Ridetech 4-link suspension and sway bar brackets installed for a straightforward, hassle-free installation. Features: * Currie Centurion high-strength 9 in. notchback housing with flush drain plug * Ridetech 4-link brackets installed * Available in stock or mini-tub widths * Currie Performance 31-spline axles with wheel studs installed * Tapered axle bearings and heavy-duty retainers
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$1,750.00
$1,575.00
Get a perfect fit and dependable performance with Richmond Gear EXCel OEM replacement axle shafts. They are made from top-quality steel and are available for a very wide range of applications.
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$239.99
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$301.99
Spidertrax Off-Road Spider 9 axle housings step up the level of performance and looks of today's off-road machines. Building on the platform of the company's top placing housings, the latest Spider 9 housing is stronger (ARP studs, accepts 9 in. and 10 in. gears), more versatile (68 in. OAL, works with standard and mid-engine setups), and just downright sexier (TIG-welded on outside, machined face). If you're looking for many of the 9 in. housing benefits, at a fraction of the price, Spider 9 housings are the perfect solution. Every Spider 9 housing comes with third member ARP studs and Nylocks. Fill bungs and caps are sold separately. Additional details: * Strong: Every Spider 9 housing is constructed with a one-piece 1/4 in. thick shell, a 3/8 in. thick face plate, and 3 1/2 in. x 1/4 in. wall axle tubes. Spidertrax also redesigned the faceplate to allow the use of both 9 in. and 10 in. gears. * Secure: Best to keep those 9 in. and 10 in. gears where they belong, inside your Spider 9 housing. That's why Spidertrax redesigned the shell to work with ARP studs. No matter how many miles, your third member will always stay tight. * Complete: All Spider 9 housings are precision-machined for genuine ARP third member studs, included with every order. Plus, at 68 in. in length, these off-the-shelf housings work for almost any off-road application. One housing, everything you need.
Not Yet Reviewed
$1,099.00
On Sale
Yukon Gear and Axle offers an extensive line of general replacement and high performance axles for passenger car, truck and SUV applications. Yukon Gear & Axle 4340 chromoly axles provide up to 50 percent more strength than stock axles … critical for extreme performance applications with large tires, high torque and high horsepower. These 4340 axles are manufactured using the latest technologies and the highest quality materials for long life in off-road, street and track use. Yukon Gear & Axle 4340 chromoly axles are offered in complete kits or individually.
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$425.99
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$2,710.99
$383.39
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$2,304.34
On Sale
Currie Turn 9 hosing and axle packages are complete, ready to bolt-in assemblies built to match the vehicles stock axle width, pinion offset, suspension mounting locations, and wheel bolt pattern for a straightforward hassle-free installation. Included standard features: * Currie Turn 9 housing features high-strength fabricated 4130 chromoly steel center section with internal tube gussets and CNC-machined face flange, with 3 in. diameter chromoly axle tubes, all joined with strong, attractive welds to deliver superior strength and durability * Torque arm mount—fabricated, heavy-duty mount provides OEM fitment for compatibility with stock or aftermarket torque arms * Heavy-duty, laser-cut suspension brackets installed on the housing, matching the stock OE locations and fitment for a direct bolt-in fit * CNC-machined billet housing ends with provisions for internal or external axle oil seals * Currie Performance 31-spline 1541 alloy axles with tapered axle bearings * Bearing retainers assure positive bearing retention and full seal engagement Please note: These packages require a 9 in. third member assembly and compatible brake package to complete the rear-end, and will require assembly of components prior to installation.
Not Yet Reviewed
$1,900.00
$1,710.00
On Sale
More strength is a good thing! Artec Industries Dana 60 rear axle trusses beef up your axles to handle all kinds of abuse. They're built from 3/8 in. thick truss tops with 1/4 in. thick gussets to strengthen both the axle and the link mounting surface. The trusses span the entire length of the axle with their low-profile design that allows link joints to be mounted with ideal geometry. Install complete reinforcement that bolsters your axle's performance—Dana 60 rear axle trusses from Artec Industries.
Not Yet Reviewed
$389.99
$292.49
On Sale
Clearance
Yukon Gear & Axle 1541H alloy axles are part of their extensive line of general replacement and high performance axles for passenger car, truck, and SUV applications. They feature high-quality alloys and the latest in heat-treating technologies to provide strong axles for off-road, street, and track use. Direct-fit replacements are available for dozens of axle models associated with countless cars and trucks. Additional rear axle features include: * One-piece forged 1541H axles are 25 percent stronger than OE 1040/1050 axles * Full-floating axles available for select applications * Rolled splines provide 30 percent strength increase over cut splines * Larger spline upgrades available * 2-piece tapered axles available * Offered in many lengths * Wide variety of bolt patterns
( 157 )
$1,060.99
$236.29
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$901.84
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