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78.63
Part #: TGSK ALLISON-JR
TransGo SK Allison-JR Shift Kit
Vehicle Fitment:
2006-2010 GM 2500HD/3500HD With Allison 6-Speed Transmission | See full application list below
2006-2010 GM 2500HD/3500HD With Allison 6-Speed Transmission | See full application list below
★★★★★
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Description
Enhance the shifting and performance characteristics of the Allison 6-speed transmission in your 2006-2010 GM 2500HD/3500HD truck with an Allison 1000, 2000, and 2400 series transmission. This TransGo Shift Kit includes the valve body components you need to provide substantial gains in friction plate durability.
Once installed, the friction torque capacity of the holding clutches and brakes in 2nd through 6th gear is increased by approximately 100% when the lock-up clutch is off at max line pressure. Because you do not need to remove the transmission for installation, this kit is highly recommended to prevent internal transmission damage when horsepower is increased.
Corrects/Prevents/Reduces:
Slip 3-4
Neutralizes under load in 3rd or 4th
Burnt C2 and C3 friction plates
Stuck in one gear
Codes: P0732, P0733, P0734, P0735, P0766 and P0777
Once installed, the friction torque capacity of the holding clutches and brakes in 2nd through 6th gear is increased by approximately 100% when the lock-up clutch is off at max line pressure. Because you do not need to remove the transmission for installation, this kit is highly recommended to prevent internal transmission damage when horsepower is increased.
Corrects/Prevents/Reduces:
Slip 3-4
Neutralizes under load in 3rd or 4th
Burnt C2 and C3 friction plates
Stuck in one gear
Codes: P0732, P0733, P0734, P0735, P0766 and P0777
Includes:
- (2) USA-made hardened steel trim valves, balls, inner and outer springs
- Drill bit
Specifications
- MPN SK Allison-JR
- SKU TGSK ALLISON-JR
- ID 3956
- Manufacturer Name TransGo
- Shipping Weight 1.00 lb.
- Shipping Length 2 in.
- Shipping Width 6 in.
- Shipping Height 4 in.
- Fuel Type Diesel / Gas
-
Prop 65
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
- Internal L24R0
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Reviews
★★★★★
4.9/5 Stars out of 11 Reviews
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Andre (Richmond, VA) | April 25th, 2021
Install took about 3hrs and wasn't hard, just take your time and torque everything to spec. Shifting isn't much different under normal driving. Feels pretty solid under load. Just gives me peace of mind knowing there's more pressure on the clutches. Order #1382384.
Jade (Wisconsin) | March 12th, 2021
Very pleased with this part and how fast it was delivered.
Order #1348833
KC (Georgia) | February 19th, 2021
Works great! Smooth, yet precise shifting from the first road test. Takes a couple hours to install, but worth it.
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