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


Complete, ready-to-bolt-in Currie F9 lightweight 9-inch rear end for 1979 thru 1993 Mustang, Zephyr, Capri, and Fairmont


Select from a broad range of options and upgrades to configure the perfect rear-end for your build.


Details:

  • Currie F9 Lightweight Fabricated 9-Inch Rear-End for 79-93 Fox Platform Vehicles
  • Suspension Bracketry Installed at Factory Locations
  • Currie Sportsman Nodular Iron Gear Case with Daytona Big Bearing Pinion Support
  • upgraded 1350 Nodular Iron Pinion Yoke
  • Currie 31-Spline Axles with Tapered Bearings
  • Ford 5 on 4.5 in. Wheel Bolt Pattern with 1/2 in. Studs
  • Choice of Differential Type
  • Choice of Gear Ratio
  • Choice of Brake Package
  • Professionally Setup and Shipped Fully-Assembled

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Spring Plate and U-Bolt Kit for 3-Inch Axle Tubes

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$4,079.00

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

F9 Housing Center   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
     
Sportsman Gear Case   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
     
Timken Bearings   Master Bearing Kit - High-quality bearings and performance seals are used throughout to provide a long, trouble-free service life
     
Brackets   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 Ends   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
     
Performance Axles   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 - Heavy-duty retainers assure positive bearing retention and full seal engagement for a long, trouble-free, leak-free service life. *Aftermarket brake kits typically utilize proprietary bearing retainers
     
Professional Assembly   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 Options   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   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 Options   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
     
Polished Gears   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   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

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

F9 Housing Center   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
     
Sportsman Gear Case   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
     
Timken Bearings   Master Bearing Kit - High-quality bearings and performance seals are used throughout to provide a long, trouble-free service life
     
Brackets   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 Ends   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
     
Performance Axles   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 - Heavy-duty retainers assure positive bearing retention and full seal engagement for a long, trouble-free, leak-free service life. *Aftermarket brake kits typically utilize proprietary bearing retainers
     
Professional Assembly   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 Options   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   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 Options   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
     
Polished Gears   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   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

Products specifications
Vehicle Fitment 1979 thru 1993 Mustang and other Fox-body vehicles (Zephyr, Capri, Fairmont)
Housing Currie F9 lightweight fabricated housing with 3-inch diameter x .188 wall DOM tubes
Center Section Currie Sportsman nodular iron gear case with iron Daytona style big bearing pinion support
Pinion Yoke 1350 nodular iron yoke
Axles Currie Performance 1541, 31-spline axles
Housing Ends Billet Torino style late model large bearing
Axle Bearings Set 20 Tapered roller bearing
Bearing Retainers 1/4" thick heavy duty plates, gold zinc plated
Suspension Brackets Matched to OEM fitment and locations
Wheel Bolt Pattern 5 on 4.50 in. with 1/2 in. studs installed
Brake Space 2.5 inch axle standoff
Width 59.50 inches (between wheel mounting surfaces)
Oil Capacity 4 quarts of 85w-140, non-synthetic (API GL-6 rated only)