79-93 Fox-Body Mustang 9-inch Rear-End Builder

Currie 9-inch rear-end for 1979 thru 1993 Mustang and other Fox platform vehicles such as Zephyr, Capri, and Fairmont are direct bolt-in assemblies, offered with your choice of popular differential types, gear ratios, and brake options, making it easy to customize the package to meet almost any need

Currie rear-ends are built to match the vehicle's stock axle width, pinion offset, and suspension mounting locations for a straightforward, hassle-free installation.

Included Standard Features

		Currie F9 - American-made housing features a high-strength fabricated center section with internal tube gussets and CNC machined face flange with 3-inch diameter axle tubes - all joined with strong, attractive welds to deliver superior strength and durability
		Currie Sportsman Case - New nodular iron gear case with Daytona big bearing pinion support and 1350 yoke is the perfect foundation for a performance restomod build
		Master Bearing Kit - High-quality bearings and performance seals are used throughout to provide a long, trouble-free service life
		Suspension Brackets - Lower control arm mounts are installed in the OEM locations for a direct bolt-in fit and compatibility with aftermarket suspension kits
		Billet Housing Ends - Currie billet late model Ford Torino large bearing housing ends are CNC machined for accuracy and feature provisions for internal or external axle oil seals
		Alloy Axles - Currie Performance 31-spline 1541 alloy axles with tapered axle bearings feature a 5 x 4.5 in. bolt pattern with 1/2 in. wheel studs
		Bearing Retainers - Full-circle heavy-duty retainers are used whenever possible to assure positive bearing retention and full seal engagement for long trouble and leak-free service life. (Some aftermarket brake kits include proprietary retainers)
		Assembly - Every rear-end is fully assembled in-house by our skilled professionals and shipped ready to install

Options To Complete The Build

		Gear Ratio – Select from a wide range of ratios. Currie uses only the highest quality Motive Gear Performance® series (Orange box) ring and pinion sets in our 9-inch rear-end
		Differential Options - Select the differential type that meets your traction needs, including standard open, helical gear or clutch-style limited-slip, automatic locking differential, or steel spool
		Brake Package - Select from a range of brake options from classic 11-inch drums to 14-inch Baer and Wilwood disk brakes that are capable of meeting any performance requirement
		REM® Isotropic Polishing - Removes surface imperfections created during the gear manufacturing process. Polishing eliminates the need for a break-in period, decreases friction, reduces operating temps, and removes stress risers. Polishing helps gears last longer and run quieter
		Powder Coat - Optional powder coat finish adds long-lasting protection against rust and corrosion to keep your rear-end looking its best

NOTES:

Lubrication Requirements - 9-inch rear-ends use a high-offset hypoid gear design requiring severe duty gear oil with API GL-6 rating. Use of oil not meeting the GL-6 rating will damage the gears and bearings and void the Currie Warranty

Aftermarket Brakes - Currie rear-ends conform to the ABCS (Aftermarket Brake Configuration Standard). This allows brake kits that use this standard to easily be changed or upgraded without modifying the housing or axles. ABCS brakes use a 2.5-inch brake space with late-model big-bearing Ford housing ends and a 2.80 center hole in the drum or rotor

Wheel Studs - Currie rear-ends use standardized-shank Currie Enterprises wheel studs that allow the following wheel studs to be interchangeable in the axles without drilling: 12mm, 7/16, 1/2, and 1/2 x 3-inch