GM Tremec Magnum 6 Speed/ TUET11009 2.66 first .80/.63 OD

$3,545.00

WE ARE YOUR

TUET11009

  • Gear Ratios 2.66, 2.10, 1.30, 1, .80, .63
  • 26 spline input, 31 spline output Shafts
  • Internal CSC Mount
  • Torque rated 700+ft/lbs
  • 17 tooth Analog Electric speedo

Description

TREMEC T56 MAGNUM 6-Speed Double Overdrive Transmission TUET11009 2.66 first .80/.63 OD

Introduced in the spring of 2009, the TREMEC  Magnum 6-speed manual transmission, was the long-awaited and highly anticipated replacement for the original T-56.
Based heavily on the TR6060, the all-new Magnum took the best of TREMEC’s current OEM design and manufacturing technologies and combined them with the most popular features of their intensely popular TKO 5-speed.
The result is the smoothest shifting, greatest driving, strongest, and most versatile 6-speed aftermarket transmission TREMEC has ever produced.

Introduced in the spring of 2009, the TREMEC  Magnum 6-speed manual transmission, was the long-awaited and highly anticipated replacement for the original T-56. Based heavily on the TR6060, the all-new Magnum took the best of TREMEC’s current OEM design and manufacturing technologies and combined them with the most popular features of the intensely popular TKO 5-speed. The result is the smoothest shifting, greatest driving, strongest, and most versatile 6-speed aftermarket transmission TREMEC has ever produced.

Features & Benefits:

  • 85mm center distance.
  • 700 lb-ft effective torque capacity.
  • Fully reversible ‘TKO-style’ OEM-grade die-cast aluminum shifter for smooth, positive shift action.
  • Dual ‘speedo’ pick-ups to accommodate both electric and mechanical type speedometers.
  • Built-in mid-shift provisions under inspection cover for simple, pain-free mid-shift conversions.
  • Triple cone synchronizers on gears 1-4, double cone synchronizers on gears 5-6, as well as reverse.
  • Accurate, smooth, high-rpm shift capabilities.
  • 26 Spline input shaft
  • 31 Spline output shaft
  • Required oil – ATF Dextron III

Experience the MDL difference:

When you purchase a complete MDL Conversion Package you get

    • We extend the manufacturer’s warranty by an extra year… with a 1-year grace period.
    • We have the best in the industry customer service.
    •  lifetime technical support.

Click here for a Quote

TREMEC
Part Number
Application Torque Cap.
(lbs-ft)
Gear Ratio Chart
1st 2nd 3rd 4th 5th 6th Rev
TUET16885 GM 700 2.66 1.78 1.30 1.00 0.80 0.63 2.90
TUET11012 GM 700 2.97 2.10 1.46 1.00 0.74 0.50 2.90

 

 

TREMEC Magnum F GM 6 speed Transmission

 

Get your new  Magnum on the road with our Performance T56 Magnum Installation kit featuring bell-housing, flywheel, clutch, and clutch release we have mechanical or hydraulic actuation, bearings, pressure plate, with all the supporting hardware and more.
Please see our Solutions section for whatever you hit the road with.

If you need a transmission upgrade to get better performance and better fuel economy. 
MDL has all of the
GM Transmission parts you need, including shifters, flywheels, clutch cables, clutch kits, and more, for your new manual transmission.

If you have questions, please call  208-453-9800

 

Related Articles & Videos

VIDEO: Toughness Meet Drive-ability / BIG MUSCLE

In stock & ready to ship

Additional information

Weight 3760 oz
Dimensions 46.5 × 22 × 20 in

SPECS

 

 

 

  1. Forward shift provision.
  2. Standard reversible rear shifter
  3. Reverse inhibitor solenoid
  4. Fluid drain & fill ports
  5. Mechanical Speedometer output
  6. Common T56 style bolt pattern
  7. Mounting pad for OEM style hydraulic slave or aftermarket guide tube
  8. Clutch fork exit window
  9. Electronic speedometer output
  10. Reverse light switch
  11. Slip yoke output
  12. Trans Mount Location

    APPLICATION

    INSTALLATION DIMENSION IN INCHES

    BELLHOUSING

    A

    B C D E F G

    H

    GM – LS (HYD)

    18.23 / 23.0 / 26.6 6.46 26.6 33.8 4.5 12.25

    1386-212-005

    MAGNUM F-CAR

    29.4 6.46 26.6 31.8 4.5 12.25

    1386-212-005

BREAK-IN/DRIVING

Driving Techniques
A 500-mile break-in period will prevent premature wear and possible damage to the transmission. During the
break-in period, you must avoid high RPM shifts and “drag” starts. The clutch must be fully disengaged to shift
the transmission. Do not use excessive force when shifting the transmission. If you experience clash shifts
(grinding), check clutch travel to ensure proper air gap is achieved. Another possible cause of clash shifting is
improper transmission installation (excessive driveline angle / resulting in poor driveline alignment). Do not hold
the transmission in gear by applying force on the shifter. This will damage the pads on the shift forks and may
result in significant damage to the transmission.

Supporting Products We Recommend: