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1994-04 Mustang Ford Performance 3.73 Gear Kit for 8.8" Rear End by Ford Performance


1994-04 Mustang Ford Performance 3.73 Gear Kit for 8.8" Rear End
1994-04 Mustang Ford Performance 3.73 Gear Kit for 8.8" Rear End
1994-04 Mustang Ford Performance 3.73 Gear Kit for 8.8" Rear End
1994-04 Mustang Ford Performance 3.73 Gear Kit for 8.8" Rear End
1994-04 Mustang Ford Performance 3.73 Gear Kit for 8.8" Rear End
1994-04 Mustang Ford Performance 3.73 Gear Kit for 8.8" Rear End
1994-04 Mustang Ford Performance 3.73 Gear Kit for 8.8" Rear End
1994-04 Mustang Ford Performance 3.73 Gear Kit for 8.8" Rear End
Mustang Rear End Gear Installation: Ford Racing 8.8 Ring & Pinion
Ford Racing Rear End Gears & Mustang 8.8 Ring and Pinion Installation Kits

Improve acceleration in your SN95 or New Edge with this Ford Performance 1994-2004 Mustang 8.8" 3.73 rear end gear kit!

Item #LRS-4209FRO-K

Everyday Low Price: $309.99

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  • Ford Mustang - 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
Fitment Notice
  • Fits 1994-2004 Mustang w/ 8.8" Rear End
Installation Note
  • Although the Royal Purple gear oil has a friction modifier mixed in, it is still recommended that you use the bottle of Ford Performance friction modifier to supply your 8.8 rear ends with the proper amount of modifier.
  • LMR recommends the 75W140 viscosity for all 1986-2014 8.8" differentials as it is appropriate for most climates, fuel economy, and performance.
  • PVTKF8.8-B 2012 GT500 high-torque rear pinion bearings are included as an Upgrade for Factory Components and work on all 1986-2014 Mustang 8.8 differentials.

 Benefits

  • Improved Acceleration
  • Complete Kit Eliminates Guesswork
  • Great Upgrade Over Stock Gears
  • OEM Quality

 Features

  • 3.73 Ratio Ring And Pinion Gears
  • GT500 Pinion Bearings
  • Royal Purple Gear Oil
  • Friction Modifier

 What's in the Box

  • (1) Ford Performance Parts 3.73:1 gearset
  • (1) Outer 2012 GT500 Style Pinion Bearing & Race
  • (1) Inner 2012 GT500 Style Pinion Bearing & Race
  • (1) Carrier Shim Set (1) Pinion Shim Set
  • (2) Carrier Bearings with Races
  • (1) Pinion Seal (10) Ring Gear Bolts
  • (2) Crush Sleeve
  • (2) Pinion Nut
  • (1) Tube Gear Marking Compound
  • (1) Cover Gasket
  • (1) Bottle of Ford Racing Friction Modifier
  • (2) Bottles of Royal Purple 75W140 gear oil

Ford Performance 3.73 Gear Kit
Upgrade the gears in your 1994-2004 Mustang 8.8" with a Ford Performance 3.73 gear kit to maximize performance. Your factory gears are built to maximize fuel mileage, which leaves much to be desired in the performance department. A gear change can provide a night and day difference when it comes to your Mustang's performance. While these gears do not increase horsepower, they will definitely allow your SN95 or New Edge to get the most out of your low-end torque! Specifically designed for the 8.8 rear end, this kit includes a Ford Performance 3.73 ring and pinion gear set that is made in the USA as well as the additional parts needed for proper installation. Also included are an installation kit, two bottles of Royal Purple 75W140 gear oil, and one bottle of friction modifier. We designed this kit with everything you will need to make the installation of the ring and pinion gear set as painless as possible.

Ring & Pinion Super Install Kits
Yukon's super install kit can help you get the job done quickly and easily with everything you need to install your new gears. There are close tolerances that have to be met to ensure proper gear life. This rear gear "super" installation kit from Yukon comes with all the necessary shims and marking compound to ensure you have a proper wear pattern on the gears as well as new bearings and races to go along with your new gear set. Coming with a complete specific kit for the Ford 8.8" rear axle, you are sure to have everything you need.

Superior Fluids
Royal Purple Max-Gear gear oil is an ultra-tough automotive gear oil. It is designed to maximize power and provide unsurpassed protection to heavily loaded gears. It makes gears run smoother, quieter, cooler, and longer without overhauls. Max-Gear outperforms other gear oils because it combines the highest quality synthetic oils with Royal Purple’s proprietary Synslide additive technology. Ford Racing friction modifier is a specially formulated additive to provide smooth operation of clutch-type, limited-slip differentials. One bottle of friction modifier is required when changing the gear oil in the rear ends equipped with Ford traction-lock units.

Speedometer Correction

  • After installation of rear gears, you will need to correct the speedometer. There are different methods to do this depending on year model.

1979-1995 Speedometer Correction - Click Here
1996-Present Speedometer Correction - Click Here


Ford Performance Racing Parts "Packs" and Component Parts Limited Warranty - Click Here
Ford Performance Racing Parts - NO WARRANTY - Click Here
Ford Performance Racing Parts Crate Engine Limited Warranty - Click Here

Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!


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About This Brand


Ford Performance
Ford Performance - Mustang Ford Racing Parts
Ford Performance Parts is the leader in performance parts and accessories for Mustang and Ford Lightning.

LMR.com is proud to offer Ford Racing Performance Parts for your project. Ford Racing is dedicated to manufacturing the highest quality products offered in the industry. Choose from suspension, exhaust, wheels, and other performance parts at Late Model Restoration. If you want the best for your Mustang or SVT Lightning, look no further than Ford Performance Parts!
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