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When it comes to high-horsepower applications, Rhodes Race Cars fabricated Ford 9 in. housings are the only way to go. Available in 48 in. and 60 in. lengths, all the kits feature face plates with 3/8 in. press-in studs, billet aluminum fill caps, and drain fittings. Mild steel housings have 3 in. axle tubes; chromoly housings use 3 1/2 in. axle tubes. They are available with many different options--get one for your ride today. Un-welded kits require a rear end housing fixture (sold separately) to ensure proper axle alignment. Welded kits are available from mild to wild for a wide range of horsepower applications and feature: * Housing ends of your choice * 4-link or ladder bar brackets * Mild steel or chromoly back braces
( 17 )
$549.95
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$789.95
Summit Racing™ Positraction differential carriers deliver aggressive, yet smooth, controllable traction. Our carriers feature nodular iron cases, forged steel internals, strong teeth—and they're fully rebuildable. We offer fitments for dozens of axle models. Whether replacing or upgrading, Summit Racing™ Positraction differential carriers will put power to the pavement, providing the confidence and performance you need.
( 49 )
$568.99
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$730.99
Put that horsepower to the ground through both wheels. These Summit Racing™ ring and pinion and differential Pro Packs feature the parts necessary to complete your rear differential transformation. They include a Traction-Lock differential from Ford Racing, a ring and pinion gear set, a ring and pinion installation kit, a 4 oz. bottle of friction modifier, and 2 qt. of 75W90 gear lube. These Summit Racing™ ring and pinion and differential Pro Packs come available in different gear ratios, so we are sure to have one to suit your vehicle's needs.
( 3 )
$674.91
Are you tired of piecing parts together to form a kit? We've removed the guesswork with these Summit Racing™ ring and pinion gear and installation kit Pro Packs. They include a ring and pinion gear, ring and pinion gear installation kit, friction modifier, 75W140 limited-slip gear lube, and even an installation DVD. Available for different types of rear differentials and in a variety of gear ratios, the Summit Racing™ Pro Packs will facilitate a quick and easy gear ratio change.
( 19 )
$500.14
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$863.44
PEM Racing's Ford 9 in. rear-end housings, specifically designed for Grand National applications, provides a combination of strength, customization options, and maintenance ease, making them a popular choice for high-performance vehicles and race applications. The 9-inch design, particularly when used with a full floater setup like the Grand National, is built to handle significant power and torque. The large diameter of the ring gear contributes to the housings strength, making it more robust than other types of rear-end designs. PEM's custom housings, like their Grand National full floater, are often designed with thicker tubes and stronger materials for added durability.
Not Yet Reviewed
$722.99
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$770.99
On Sale
Off-roaders, before you hit the trails, it's a good idea to prepare your vehicle for the inevitable rough terrain. Summit Racing™ axle upgrade combos include a set of bigger-spline front axles, U-joints, and your choice of manual locking hubs or a hardcore drive flange kit. These upgrade combos ensure that you've installed the right equipment for off-road adventures. Find the package for correct fitment on your particular make and model!
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$784.35
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$825.95
Richmond Gear Pro Gear ring and pinion sets take it a step further. The gear sets are designed for race use only where hard launches and severe heat cycling occurs. They're made from a softer, more malleable 9310 steel alloy to be more resistant to breakage under harsh racing conditions. These gears feature an outstanding rotating weight loss of up to 6 pounds, ground pinion threads for trouble-free installation, and a special heat treatment for improved strength.
( 44 )
$514.34
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$972.99
Motive Gear Performance ring and pinions are perfect for dedicated racing or off-road vehicles. Their gear sets are made from first-run steel, they never use recycled metal. This allows Motive Gear Performance ring and pinions to handle the extreme torque from high-horsepower racing engines. Extensive engineering, computer-controlled heat treatment, superior strength, quality and the widest selection of racing gear ratios, makes Motive Gear Performance ring and pinions the clear winner! Engineered to the highest standards, every Motive Gear Performance product goes through rigid quality control processes in their in-house lab. Motive Gear Performance also offers a lightweight alternative to standard ring and pinion gear sets. Their AX Series ring and pinions are designed to increase horsepower and efficiency by removing rotating weight. Professional race teams have used custom-lightened drivetrain parts for years, resulting in faster times and more wins. The AX Series gears from Motive are lightened during the manufacturing process; this results in gear sets that have been engineered, not modified. Computer-controlled heat treatment, index tooth spacing, and CNC machining all go into AX Series performance gear sets. Motive Gear Performance: What the pros run!
( 194 )
$500.22
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$656.99
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.
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$516.99
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$958.99
Richmond Gear is the leading manufacturer of professional-quality, high performance ring and pinion sets. The superior quality of these gear sets is the result of years of racing development, outstanding design, and state-of-the-art manufacturing methods. Richmond also offers these gear sets in a lightened version for the weight-conscious enthusiast. Their lightened ring and pinion sets feature an outstanding rotating weight loss of up to 6 lbs., ground pinion threads for trouble-free installation, and a special heat treatment for improved strength.
( 309 )
$502.99
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$725.99
Manufacturer Rebate
Powertrax Grip Pro traction systems are the latest design in differential technology. They combine the smooth operation of a limited-slip differential, with the strength of a fully machined, forged steel case. Using 3x2 spiral gear engineering, the Powertrax Grip Pro delivers progressive and variable traction. Based on throttle input, you are in control of how much traction is applied. These differential systems are great for use where finesse is just as important as brutal traction. On the road or track, in the rain or snow, Grip Pro is a winner! The systems come fully assembled and there are no friction plates—so you can use any gear oil you like, including full synthetic and racing lube.
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$526.69
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$936.99
Yukon Gear & Axle master overhaul kits are what you need for a successful differential rebuilding. All of the high-quality parts that you need are provided to do your job right. Yukon master kits go through extensive research to ensure a perfect fit and hassle-free install utilizing the best components, including Timken bearings and races! Choose from their huge selection of kits to meet your replacement application. Yukon Gear & Axle master overhaul kits may include: * Pinion bearings * Carrier bearings * Pinion seal * Crush sleeve or preload shims * Pinion depth shims * Carrier shims (varies by application) * Gear marking compound and brush * Pinion nut * Baffles and slingers (varies by application) * Gasket and/or silicone * Ring gear bolts (for application) * 20-page instruction manual
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$504.99
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$704.64
On Sale
Yukon Gear & Axle Trac-Loc carrier cases are for Ford 8 in. and 9 in. housings and are available in street or race versions. These robust cases are the ultimate mechanical locking differentials, replacing your entire carrier assembly. Yukon Trac-Loc carrier cases feature a left case half of 1541H billet steel for increased strength, eliminating the weak point where most failures are found. The top half is made from forged steel. Whether your application is for the street or drag racing, Yukon Gear & Axle Trac-Loc carrier cases will have your rig roaring with performance.
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$821.99
$561.84
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$708.99
Motive Gear Performance competition-grade products are engineered to endure extreme punishment in dedicated racing vehicles operating in the harshest environments. They can be found in the winner's circle at NHRA, IHRA, SODA, SCORE, BITD, Ultra-4, and NASCAR events. The superior quality of Motive Gear Performance Pro Gear ring and pinion sets is the result of years of racing development, outstanding design, and state-of-the-art manufacturing methods. Pro Gear competition-grade gear sets are cut from 9310 steel, and then heat-treated to a precise hardness through a computer-controlled process. They are available in the widest selection of gear ratios for all popular axle housings. Racers know Motive Gear Performance ring and pinion sets will see them through to the checkered flag race after race. All Motive Gear Performance products meet strict quality standards through advanced manufacturing techniques and extensive testing is performed on all products by their in-house engineers. Competition-grade Motive Gear Performance Pro Gear ring and pinion sets are used by the top drivers and racing teams worldwide. Winning is #1, and Motive Gear can get you there!
( 2 )
$720.99
The Sikky Manufacturing differential brace is an absolute must have for anyone looking to replace the weak factory pinion support. This will allow you to hard launch your car time after time without worry of cracking the PPF or experiencing wheel hop. Whether you have street car, drag car, or all out race car you cannot go wrong with Sikky Manufacturing differential braces.
Not Yet Reviewed
$531.99
On Sale
Yukon Gear & Axle Grizzly lockers offer fierce power! These robust lockers are the ultimate mechanical locking differentials, replacing your entire carrier assembly. Yukon Grizzly lockers feature forged cases with 8620 internals and a patent-pending internal locking mechanism for maximum strength. Assembled in the USA, these lockers will provide 100 percent power to both your tires, while still allowing for disengagement while negotiating turns. Whether your application is for the street, off-road, or drag racing, Yukon Gear & Axle Grizzly lockers will have your rig roaring with performance.
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$719.99
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$844.99
$647.99
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$718.24
USA Standard Gear master overhaul kits have everything you need to properly rebuild the differential in your vehicle. They let you finish your ring and pinion gear installation or axle rebuild with confidence. These install kits offer a lower price alternative when costs must be kept down. Most USA Standard Gear master overhaul kits include: * Pinion bearings and races * Pinion shims * Carrier bearings and races * Carrier shims * Crush sleeve (if applicable) * Slingers (where used) * Pinion seal and nut * Ring gear bolts * Cover gasket or gasket maker (RTV) * Marking compound with brush * Thread locker
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$514.24
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$614.69
Yukon Gear & Axle bearing kits offer quality and cost savings. When you don't need a master overhaul, these kits can save you some money. They include Timken bearings and races, along with high-quality small parts--and each kit is checked for the right fit to meet your application and replacement needs. These packages are available for dozens of axle models. So when you're ready to install replacement ring and pinion gears in your differential, start with a dependable bearing kit from Yukon. Yukon Gear & Axle bearing kits include: * Pinion bearings * Carrier bearings * Crush sleeve (where applicable) * Oil baffles and slingers (where applicable) * Pinion seal * Gear marking compound and brush
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$592.99
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$656.19
On Sale
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.
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$656.99
$548.99
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$609.99
Motive Gear AX Series lightweight performance ring and pinion sets help you lead with power by eliminating up to two pounds of rotating weight. Rigorous testing and innovative technology elevates the AX Series to championship-level power, durability, and performance. Dominate any track with an assist from the Motive Gear AX Series lightweight performance ring and pinion set best suited for your racing application. More product features include: * Solid shank pinion shaft * Indexed tooth spacing * CNC from start to finish * Computerized heat treatment * Central contact pattern * Gleason 5-cut technology * Cutting-edge lapping
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$517.99
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$605.99
RCV Performance offers Pro Series II UTV axles for a variety of Polaris, Can-Am, and Yamaha off-road machines from 2014 and up. They're designed and engineered to handle the most abusive conditions on the planet. From desert racing to rock bouncing, Pro Series II is the ultimate in strength and endurance. All 300M components and RCV's specially developed SPEC grease provide the peace of mind needed to tackle any terrain. Tests prove these axles to be two times stronger than the OEM shafts. Front and rear axles are available separately. Additional product details: * FRONT axles: 300M and 4340 CV housings and 300M CV internal components * REAR axles: 300M CV housings and CV internal components * Fixed CVs for ultimate angle (Over 40 degree max operating angle) * Plunging fine-spline shaft for reduced friction * 300M 40/41 spline axle shaft * Largest internal CV components in any UTV axle * New proprietary technology for wear resistance and longevity of CV components * Designed for extreme racing conditions
Not Yet Reviewed
$799.95
If you've recently installed taller tires, are towing a heavy trailer, changing your carrier, or simply need to freshen up axle components, you'll need to address your ring and pinion. Whatever you decide on for gears, USA Standard Gear bearing kits can help complete your differential rebuild. They include the carrier and pinion bearings with races, pinion seal and nut, crush sleeve, marking compound, and brush. Whether updating your current axle or simply changing the ring and pinion, USA Standard Gear bearing kits will finish the installation with strength and style.
( 9 )
$513.99
Take your off-road or racing vehicle to a new level of traction with Spicer Drivetrain Products performance full spools. These unique carriers keep your axles spinning together for a competitive edge, eliminating the need for a differential case. This prevents gear failure from high-torque or high-impact conditions. The spools are machined from heat-treated chromoly 4130 forged steel for maximum strength, tested for hardness, and available for all makes. Say goodbye to case deflection and differential gear failure with performance full spools from Spicer Drivetrain!
( 2 )
$501.99
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$548.99
Spicer Drivetrain Products third member cases offer options for maximum performance. These quick-exchange options are designed to deliver strength, power, and endurance to meet your needs of off-roading, racing, and more with a competitive edge. Engineered specifically for Ford 9 in. applications, the Spicer third members are bolt-in center section solutions to push the limits. Additional notes: * Built-in fill plug for easy maintenance * Billet adjuster nut for increased durability and strength * High-performance reusable gaskets with a woven steel core for durability and PTFE anti-stick coating for clean release * Nodular iron construction models ensure excellent handling off-road
Not Yet Reviewed
$539.99
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