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Summit Racing™ Third Member Cases

Choose extra-strength Summit Racing™ third member cases for your race car. Our new, meatier 9 in. Ford carrier housings are quality-built and are priced to fit your budget. Nodular iron Summit Racing™ cases feature forged steel caps and 1/2 in.-13 heavy-duty Grade 8 cap bolts. House your carrier to handle racing abuse with Summit Racing™ third member cases.

4.68 out of 5 stars ( 28 )

$269.99

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$270.99

Strange HD Pro Aluminum Case Kits

Strange HD Pro aluminum case kits offer large bore sizes for the highest splined axles. They use superior 206-T4 heat-treated aluminum, which has 12 percent more yield strength and 32 percent higher tensile strength than the commonly used 356-T6; it's also substantially lighter than an iron case. HD Pro kits are designed for drag racing or abusive street/strip applications with high horsepower and torque. They feature a billet pinion support with 360 degree channel to maximize oil flow to the pinion bearing, as well as two contact points with the bore of the case--which holds the pinion shaft more securely for improved bearing and gear life. Their oversized tail bearing handles more load and greater rpm; billet main caps with chromoly studs support the carrier bearings, while significantly reducing ring gear deflection.

5.0 out of 5 stars ( 3 )

$947.99

Strange 9 in. Iron Cases

Strange 9 in. nodular iron cases have steel bearing caps with socket head cap screws and machined adjusting nuts. The cases use D-4512 nodular iron--eight percent stronger than OEM nodular iron--and have extra material around the pinion pilot bearing area to prevent cracking. The bolt holes are deep-tapped and cast with extra material around their diameters. Bearing bores and reinforcing ribs are also cast with additional material for strength, and the stud holes are spot-faced to prevent leaks and mounting surface damage.

4.96 out of 5 stars ( 23 )

$264.99

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$344.99

Moser Engineering Aluminum Cases for Ford 9 in.

Manufactured from T6 aluminum with 7075-T6 aluminum caps and featuring a billet steel adjuster, Moser Engineering cases for Ford 9 in. have a super strong through bolt design for increased strength and decreased ring gear deflection. All cases are drilled for 3/8 in. stock pinion studs and have 7/16 in. heavy duty studs. They're designed to be used with a standard pilot bearing with snap ring retention or a heavy duty, wider pinion bearing. Cases come with Grade 8 hardware.

5.0 out of 5 stars ( 2 )

$715.00

Moser Engineering Nodular Iron Cases for Ford 9 in.

Moser Engineering tough nodular iron cases for Ford 9 in. will stand up to your high performance needs. They are heat-treated and stress-relieved before any of the CNC machine work is done. The cases have forged steel caps with 5/8 in. bolts, machined adjusters, and are tapped for an oil filler plug.

Not Yet Reviewed

$465.00

Clearance

Strange Ultra Cases

Build a bulletproof third member using these Strange Ultra cases. They require larger-than-OEM components and are therefore offered in these unique packages. The cases include: * Pinion support body * Pinion bearings and cups * Pinion bolts * Pinion depth shims * Pinion seal * Pinion nut * Side bearings and cups * Premium ring gear bolts * Tail bearing * Tail bearing retaining plate * Your choice of a 3.250 in., 3.812 in., or 4.000 in. bore diameter

Not Yet Reviewed

$1,763.99

$1,446.50

Detroit Speed Ford 9 in. Carrier Cases

Detroit Speed Ford 9 in. carriers are high-strength nodular cast iron cases. These sturdy housings can handle more power and abuse than standard cast iron, as they are more resistant to cracking and can withstand great impact forces. Detroit Speed Ford 9 in. carriers include mounting holes for bolt-on accessories.

Not Yet Reviewed

$454.95

Yukon Gear & Axle Iron Third Member Cases

Yukon Gear & Axle third member cases are made from heavy-duty nodular iron for maximum strength. They're offered in performance and OEM replacement styles for a range of applications. Yukon third member cases are designed to perform and built to last. Order the size and style needed for your vehicle.

5.0 out of 5 stars ( 1 )

$369.99

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$795.99

Spicer Drivetrain Products Third Member Cases

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

$639.99