See more parts for Ford Aerostar
Select the year of your Ford Aerostar:
Product thumb
USA Standard Gear Ford Master Overhaul Kit for 7.5 Inch Differential ZK F7.5
$213.89

USA Standard Gear ZK F7.5 Master Overhaul Kit

The USA Standard Gear ZK F7.5 Master Overhaul Kit is engineered for precision and reliability in your Ford 7.5-inch differential rebuild. This comprehensive kit provides all the essential components needed to ensure a successful installation, allowing you to maintain optimal performance in your vehicle's drivetrain.

Kit Components

  • Koyo bearings and races for maximum durability
  • Carrier bearings and races included
  • Pinion bearings and races
  • Pinion seal to prevent leaks
  • Complete shim kit for precise adjustments
  • Ring gear bolts for secure attachment
  • Pinion nut and crush sleeve for proper torque settings
  • Thread locker to ensure components stay in place
  • Marking compound with brush for setup
  • Gasket for a reliable seal

Warranty and Quality Assurance

This kit is backed by a 1-year warranty against manufacturer defects, providing peace of mind while you tackle your rebuild.

Fitment

The ZK F7.5 is compatible with the following Ford and Lincoln models:

  • Ford Aerostar (1986-1997)
  • Ford Bronco (1984-1990)
  • Ford Fairmont (1978-1983)
  • Ford Granada (1979-1982)
  • Ford Mustang (1979-2010)
  • Ford Mustang GT (1985-1993)
  • Ford Ranger (1983-2011)
  • Ford Thunderbird (1980-1988)
  • Lincoln Continental (1979-1980 & 1982-1987)
  • Lincoln Mark VI (1980-1983)
  • Lincoln Mark VII (1984-1992)
  • Lincoln Mark VIII (1993-1998)
  • Mazda B-Series (1994-1997 & 2002)
  • Mazda B3000 (1998-2001 & 2003-2008)
  • Mazda B4000 (1998-2001 & 2003-2007)
  • Mercury Bobcat (1979-1980)
  • Mercury Capri (1979-1986)
  • Mercury Cougar (1980-1988)
  • Mercury Grand Marquis (1979-2011)
  • Mercury Marauder (2003-2004)
  • Mercury Zephyr (1979-1983)
Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle Make/Model
Ford Aerostar 1986-1994 XL
Ford Aerostar 1986-1997 XLT
Ford Aerostar 1986-1997 Base
Ford Aerostar 1988-1994 Eddie Bauer
Ford Aerostar 1989-1997 XLT Plus
Ford Aerostar 1989-1994 XL Plus
Ford Aerostar 1991-1997 XLT Sport
Ford Aerostar 1991-1994 XL Sport
Ford Bronco 1984-1990 XLT
Ford Bronco 1984-1990 Custom
Ford Bronco 1985-1990 Eddie Bauer
Ford Bronco 1990 XL
Ford Bronco II 1984-1990 XLT
Ford Bronco II 1984-1990 Eddie Bauer
Ford Bronco II 1984-1986 Base
Ford Bronco II 1984-1985 XLS
Ford Bronco II 1987-1990 XL
Ford Bronco II 1988-1990 XL Sport
Ford Bronco II 1989-1990 XLT Plus
Ford F-100 Ranger 1996-1998 Base
Ford F-100 Ranger 1996-2001 XL
Ford F-100 Ranger 1996-2001 XLT
Ford F-100 Ranger 1999-2000 HD
Ford F-100 Ranger 1999-2000 XL Sport
Ford F-100 Ranger 1999-2000 XLT Sport
Ford F-100 Ranger 2001 Sport
Ford Fairmont 1978-1983 Base
Ford Fairmont 1978-1983 Futura
Ford Fairmont 1979-1983 Wagon
Ford Fairmont 1979-1983 Elite
Ford Fairmont 1981, 1983 S
Ford Granada 1979-1980 ESS
Ford Granada 1979-1980 Base
Ford Granada 1979-1980 Ghia
Ford Granada 1981-1982 GLX
Ford Granada 1981-1982 GL
Ford Granada 1981-1982 L
Ford Mustang 1979-1982 Ghia
Ford Mustang 1979-1984, 1994-2010 Base
Ford Mustang 1981, 1997 Cobra
Ford Mustang 1982-1984 L
Ford Mustang 1982-1983 GL
Ford Mustang 1982-2010 GT
Ford Mustang 1982-1983 GLX
Ford Mustang 1983 Turbo GT
Ford Mustang 1984 GT-350 20th Anniversary
Ford Mustang 1984-1993 LX
Ford Mustang 1984-1986 SVO
Ford Mustang 1993-1999, 2001, 2003-2004 SVT Cobra
Ford Mustang 1993, 1995, 2000 SVT Cobra R
Ford Mustang 1995 GTS
Ford Mustang 1996-1997 High
Ford Mustang 1998-2003 Equipado
Ford Mustang 1998 Semi-Equipado
Ford Mustang 2001 GT Bullitt
Ford Mustang 2003-2004 Mach 1
Ford Mustang 2003 SVT Cobra 10th Anniversary
Ford Mustang 2007-2010 Shelby GT500
Ford Mustang 2007-2008 Shelby GT
Ford Mustang 2007-2009 Lujo
Ford Mustang 2008-2009 Bullitt
Ford Mustang 2008-2009 Shelby GT500KR
Ford Mustang 2009-2010 Shelby
Ford Ranger 1983-1985 XLS
Ford Ranger 1983, 1985-1986, 2008-2011 Base
Ford Ranger 1983-1986, 1993-2011 XL
Ford Ranger 1983-2011 XLT
Ford Ranger 1984, 1986-1992 S
Ford Ranger 1986-1997, 2005-2007 STX
Ford Ranger 1987-1992 Custom
Ford Ranger 1988-1989 GT
Ford Ranger 1990 S Plus
Ford Ranger 1991-1993, 1997, 2002, 2006-2011 Sport
Ford Ranger 1993-1998 Splash
Ford Ranger 1995 XL Sport
Ford Ranger 1998-2002 EV
Ford Ranger 2001-2005 Edge
Ford Ranger 2002 Postal
Ford Ranger 2004 Tremor
Ford Ranger 2005-2009 FX4
Ford Ranger 2006-2010 Limited
Ford Thunderbird 1980-1988 Base
Ford Thunderbird 1980 Silver Anniversary
Ford Thunderbird 1980-1982 Town Landau
Ford Thunderbird 1981-1983 Heritage
Ford Thunderbird 1983-1988 Sport
Ford Thunderbird 1983-1988 Turbo
Ford Thunderbird 1983-1988 LX
Ford Thunderbird 1984-1985 Fila
Ford Thunderbird 1984-1986 Elan
Ford Thunderbird 1985, 1987-1988 Equipado
Lincoln Continental 1979-1980, 1982-1987 Base
Lincoln Continental 1982-1987 Givenchy
Lincoln Continental 1982 Signature
Lincoln Continental 1983-1985 Valentino
Lincoln Mark VI 1980-1983 Base
Lincoln Mark VI 1982 Givenchy
Lincoln Mark VI 1982-1983 Bill Blass
Lincoln Mark VI 1982-1983 Signature
Lincoln Mark VI 1982-1983 Pucci
Lincoln Mark VII 1984-1985 Versace
Lincoln Mark VII 1984-1992 Bill Blass
Lincoln Mark VII 1984-1992 LSC
Lincoln Mark VII 1984-1987 Base
Lincoln Mark VIII 1993-1998 Base
Lincoln Mark VIII 1995-1998 LSC
Lincoln Mark VIII 1996 Anniversary
Mazda B3000 1994-1996, 1998-2001, 2003-2004 SE
Mazda B3000 1994-1997, 2002, 2005-2007 Base
Mazda B3000 1998, 2000 SX
Mazda B3000 1999-2000 Troy Lee
Mazda B3000 2001-2008 DS
Mazda B4000 1994-1996 LE
Mazda B4000 1994-2001, 2003-2007 SE
Mazda B4000 1997, 2002-2007 Base
Mazda B4000 2000 Troy Lee
Mazda B4000 2001-2004 DS
Mercury Bobcat 1979-1980 Runabout
Mercury Bobcat 1979-1980 Base
Mercury Bobcat 1979-1980 Villager
Mercury Capri 1979-1983 Base
Mercury Capri 1979-1980 Ghia
Mercury Capri 1981-1986 GS
Mercury Capri 1982-1985 RS
Mercury Capri 1982-1983 Black Magic
Mercury Capri 1982-1983 L
Mercury Capri 1983 Crimson Cat
Mercury Capri 1984 RS Turbo
Mercury Capri 1986 5
Mercury Cougar 1980-1982, 1984-1988 XR-7
Mercury Cougar 1981-1986 Base
Mercury Cougar 1982-1988 LS
Mercury Cougar 1982 GS
Mercury Grand Marquis 1979-1986 Colony Park
Mercury Grand Marquis 1979-1989 Base
Mercury Grand Marquis 1983-2011 LS
Mercury Grand Marquis 1987-2008 GS
Mercury Grand Marquis 2003 LSE
Mercury Grand Marquis 2005 Limited Edition
Mercury Grand Marquis 2005 Ultimate Edition
Mercury Grand Marquis 2005 GSL
Mercury Marauder 2003-2004 Base
Mercury Zephyr 1979-1983 Base
Mercury Zephyr 1979-1983 Z7
Mercury Zephyr 1982-1983 GS
Mercury Zephyr 1983 Z7 GS

USA Standard Gear Banner

Who is USA Standard Gear?

USA Standard Gear is a company that supplies high-quality parts for the automotive industry. They are a one-stop-shop for all your drivetrain component needs and have one of the industry's most comprehensive parts list and inventory. Today, they are considered the leading supplier of these parts in the United States.

Drivetrain Experts

The company offers various parts ranging from axles, differential gears, lockers, limited slips, drivelines, and more. It is built by a team of craftsmen who has years of experience when it comes to assembling and modifying their own builds. This passion is what drives the company to create some of the best products in the market.

Quality In Every Product

All their parts are manufactured in their facility equipped with the latest and most sophisticated tools available today. They also have two high-tech testing labs to ensure that every product comes out with the company's quality.

The USA Standard Gear engineering team is constantly on edge trying to find ways to develop and further improve their products. That is why they can produce innovative parts that adapt to the changing trend in the automotive world.

Purchase USA Standard Gear at Vivid Racing

If you are in the market for reliable and top-notched drivetrain components, then USA Standard Gear is the brand for you. With years of experience developing their products, they have provided their customers with parts they could trust, whether it's a replacement component or an upgrade. 

To know more about USA Standard Gear, visit Vivid Racing and check out their list of offerings that fit your specific requirement.





USA Standard Gear® ("USA Standard") warrants the original retail purchaser that all USA Standard products will be free from defects in materials and workmanship for the periods shown herein. USA Standard makes no other warranty of any kind, express or implied. All other warranties, including but not limited to an implied warranty of merchantability or fitness for a particular purpose, are excluded. This warranty is offered provided that the USA Standard product has been installed and maintained in accordance with USA Standard instructions, and that it has not been subject to modification, accident, abnormal use or misuse. At USA Standard's discretion, this warranty may be voided if installation of USA Standard product(s) occurs on vehicles with tires that exceed USA Standard Maximum Recommended Tire Size.

Upon notification of a warranty claim, USA Standard shall investigate the claim of defect, and, in the event of a verified defect, shall, at their sole choice, either repair the defective product or replace it.

This warranty does not cover, and USA Standard shall not be liable for, incidental or consequential damages, including loss of time, road service charges, labor charges, inconvenience, loss of vehicle use, loss of revenues, or loss or damage to personal property (including loss or damage to vehicle parts due to the failure of the USA Standard product). In addition, this warranty does not cover, and USA Standard shall not be liable for, any undertaking, representation, or agreements made by dealers or other third parties selling USA Standard Gear® products, except where such agreements are within the provisions of this Warranty statement. Also, this warranty does not cover damage to the axle caused by or facilitated by failure of a non-USA Standard component.

This agreement offers you specific legal rights. You may also have other rights which vary from state to state.

USA STANDARD GEAR® WARRANTY BY PRODUCT
USA Standard Product Length of Warranty (From date of sale) NOTES
SpoolAs long as original purchaser owns vehicle in which Spool is originally installed It is normal for Spools to cause tire chatter, squeal, or scrubbing when vehicle is not moving in a straight line. Both rear tires must measure the same height from ground to top of wheel for Spool to function properly without premature wear.
Rear Axle (1040/1050)Five (5) Years Covers parts for five years against manufacturing defects.
Front Axle (Series ZA W)Five (5) Years Five year warranty covering manufacturing defects and axle breakage. This warranty is not transferable to another party. “No Questions Asked” replacement for first warranty return, however, USA Standard Gear reserves the right to either replace axle or refund original purchase price after the first warranty claim. USA Standard Gear (through RANDYS Worldwide Automotive) makes final determination on warranty considerations.
Ring & Pinion Gear SetOne (1) YearWarrantied against manufacturing defects for one (1) year.
Positraction DifferentialOne (1) Year Exclusions apply, does not cover premature clutch wear or abuse. It is normal for Positraction differentials to cause tire chatter, squeal, or scrubbing when vehicle is not moving in a straight line. Both rear tires must measure the same height from ground to top of wheel for differential to function properly without premature wear. Limited slip additive or appropriate friction modifier must be used with oil to reduce Positraction chatter.
Spartan LockerOne (1) YearWarrantied against manufacturers defects for one (1) year.
Install KitsOne (1) Year Includes ZBK, ZPK, and ZK. Covers parts for one year against manufacturing defects.
Spider Gear Kits (ZIK)One (1) YearOne year against manufacturing defects. Exclusions apply, does not cover clutch wear in limited slip differentials.
Replacement Driveshafts (ZDS)One (1) Year Warrantied against manufacturing defects for one (1) year.

Check out these other great products