Ford Performance T-56 6-Speed Transmission Tremec Magnum 2.66 1st Gear/ 26 Spline Mustang 1999-2004

Ford Performance:


  • For 1999-2004 Mustangs
  • 2.66 Ratio 1St Gear
  • 26-Spline Input Shaft
  • 700 Ft./lb. Torque Capacity
MSRP $3,995.00
You save 9%

Ford Performance Tremec Magnum T-56 6-Speed Transmission with a 2.66 Ratio 1st Gear and 26 Spline Input Shaft for 1999, 2000, 2001, 2002, 2003 and 2004 Mustangs.

Gain an extra gear for your SN95! The Ford Performance Tremec Magnum T-56 6-Speed Transmission (M-7003-M6266) offers close ratios, smooth shifts, and a stout 700 lb-ft torque capacity. Expect serious performance that can take some punishment!

with a 2.66 Ratio 1st Gear and 26 Spline Input Shaft.

Features and Benefits:
- 700 lb-ft Torque Capacity
- Six Forward Gears
- 2.66 First Gear
- Simple Transmission Swap
- 26 Spline Input Shaft

The T-56 is most easily swapped in 1999-2004 Mustangs, and can be used in other model year Mustangs with the proper accessories. A 26 spline input shaft and 31 spline output shaft are featured which may require a different clutch and driveshaft yoke depending on your setup. Most engine combinations can be handled thanks to a 700 lb-ft torque capacity rating. The T-56 has provisions for both mechanical and electronic speedometers.

Gear Ratios
1st - 2.66
2nd - 1.78
3rd - 1.30
4th - 1.00
5th - 0.80
6th - 0.63

Tech Tip: Fits SBF, 4.6L SOHC/DOHC and 5.0L Ti-VCT engines. SBF 302/351 engines require Quicktime bellhousing part # 8031 and modular 4.6L/5.0L/5.4L engines require bellhousing part # 8080.

Please Note: May require shorter driveshaft, modified crossmember/transmission mounts and other minor modifications.

California Residents: Proposition 65 Warning

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