1979-04 Mustang Ford Racing TKO 600 Transmission .082 Overdrive Ratio by Ford Performance

Mustang Ford Racing TKO 600 Transmission .082 Overdrive Ratio (79-04)

Details   |  Description   |  Reviews
Ford Racing  Mustang TKO 600 Transmission .082 Overdrive Ratio (79-04)  M-7003-R58C

Upgrade your worn out, broken T5 or TR-3550 transmission today with this TKO 600 Ford Racing Transmission!

Item #M7003R58C
MPN# M-7003-R58C

Your Price: $2,545.00

Market Price:$2,940.00
You Save 13.44 % ($395.00)

  Ships from supplier by Monday, October 02

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  • Improved Shift Forks
  • Increased Torque Capacity
  • Gears Made of 4615 Steel for Strength


  • 1 Piece Counter-Shaft
  • 600 lbs./ft. torque Capacity
  • Close ratio 1st through 4th
  • 7 Tooth Internal Drive Gear

What's in the Box

  • (1) Transmission w/ Shifter base installed

Product Description

Ford Racing TKO 600 Transmission
Making more horsepower and torque than your factory transmission can handle? Are you tired of having to rebuild or replace a broken transmission in your 1979-2004 Ford Mustang? If so, upgrade to the Ford Racing Tremec TKO 600 5-Speed manual transmission. The TKO 600 is designed to take abuse and keep on going strong. This transmission is designed to replace the earlier model TR-3550 transmissions, and has a 600 lbs./ft. torque capacity! It also includes a billet aluminum short throw shifter. If you are replacing a TR-3550 transmission, the TKO 600 transmission shares the same casing, dimensions and plug connections as the 3550. This allows for a direct swap. No extra wiring will be required! The TKO 600 will require the (M-6392-R50) Ford Racing bellhousing, a (M-4841-A) Ford Racing 31 spline driveshaft yoke and a 10.5" clutch disc (M-7550-T302) that is designed for the use with a 26 spline input shaft. This is a perfect upgrade for any Fox Body Mustang, SN95 Mustang or New Edge Mustang!

Gear Ratios
1st 2.87; 2nd 1.90; 3rd 1.34; 4th 1.00; 5th 0.82

Ford Racing TKO 600 Featured Improvements
- The TKO 600 features improved shift forks, one-piece counter shaft, gears made of 4615 steel which increases the torque capacity over that of the M-7003-R58 model
- Input shaft is 26 spline
- Output shaft is 31 spline
- Ford Racing TKO 600 requires bellhousing M-6392-R58 to install in a 1979-95 Mustang
- Ford Racing TKO 600 requires M-5059-A crossmember to fit in a 1979-93 Mustang
- Ford Racing TKO 600 requires you to modify the vehicle crossmember, lengthen driveshaft .625" to fit in a 1994-95 Mustang
- 31 spline driveshaft yoke required
- Can be used in 4.6L applications with bellhousing M-6392-M46 and an 11" clutch kit
- 7 Tooth Internal Drive Gear

Tremec recommends using synchromesh fluid. You will need to buy 3 quarts of synchromesh transmission fluid, 2.6 quarts are required to fill the TKO 600. Also, you will need to either transfer your factory shift handle and shift ball or pick up a new set!

- Fits 1979-2004 Ford Mustang

TREMEC Transmission Limited Warranty - Click Here

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Product Reviews (3)

out of 5 stars
5 stars
3 reviews
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3 of 3 REVIEWS
3 of 3 REVIEWS

5 Stars   Ford Racing TKO600
By on 12/11/2014
Fast complete service with Latemodel Restoration as with many past orders. Makes car building a little easier with your service.
Thank you. Jim's Hot Rod Shop

Yes, I would recommend this item to a friend!

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5 Stars   What a transmission !!!!!!!!!!
By on 4/3/2015
I have been thru so many transmissions in the past ,decided to upgrade and i am glad i did , awesome piece , best price and fast shipping . Thank you latemodel !!!!!!!!!!!

Yes, I would recommend this item to a friend!

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5 Stars   best tko 600 transmission ever
By on 12/16/2014
I would recommend this transmission

Yes, I would recommend this item to a friend!

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Vehicle Applications

Ford Mustang - 1979 (79) - 1980 (80) - 1981 (81) - 1982 (82) - 1983 (83) - 1984 (84) - 1985 (85) - 1986 (86) - 1987 (87) - 1988 (88) - 1989 (89) - 1990 (90) - 1991 (91) - 1992 (92) - 1993 (93) - 1994 (94) - 1995 (95)

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 LatemodelRestoration.com. If you want the best for your Mustang or SVT Ligtning, look no further than Ford Performance Parts!

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