xtreme performance logo
14%
Transmission transmission mobile Rebuilt Transmission performance XP1
Series
Completely remanufactured OEM replacement transmission with upgrades for longevity and reliability XP1
Rebuilt Transmission performance XP1
Series
Completely remanufactured OEM replacement transmission with upgrades for longevity and reliability XP1
Rapid
Rapid

4L60E Transmission

Original price was: $3,295.00.Current price is: $2,295.00.

The 4L60E transmission is a re-design of its predecessor, the THM700. Our 4L60E transmission is for sale with all the bells and whistles. This is not your everyday rebuilt 4L60E. Our XP1 series is a completely remanufactured OEM replacement transmission that we have upgraded to the max, solving GM’s most troublesome inerrant flaws. Every unit has been carefully built to not only meet, but surpass the manufacturer’s most strict tolerances. Every XP1 4L60E will go through a meticulous Dyno and performance testing process to ensure out of the box perfection. Purchase yours today and we will throw in our XP1 lock-up 4L60 torque converter at no additional cost.

Core Deposit: $450.00

Certain models may be subject to price change

Due to the high demand for this part, we require customers to call before ordering. This will ensure availability for your vehicle, calculate shipping, confirm core details, and secure your order.

CALL TO ORDER
Quick Info SKU: 4L60-E-XP Categories: Tag:

Description

OEM REPLACEMENT

4L60E Transmission and Torque Converter

These are only a few updates and upgrades we make to our 4L60E transmissions Complete system correction and recalibration kit installed to address several QE flaws. Modifications include updates to servos, the PR system, and valve body accumulators. Oversize PR valves utilized to restore hydraulic integrity TCC control valve, TCC regulator valve, and Actuator Feed Valve updated to address common wear problems 1-2 Accumulator Pistons, upgraded. to aluminum, replace the OE plastic pistons that can cause premature clutch failure. Trcr-Fat stator qualification and machining process.

Sun Shells updated to the latest, stronger, and more durable design, eliminating common 4L60E failures. High Energy 2-4 band installed to increase durability over the original 4L60E design. High Energy 3-4 clutch pack, upgraded from G to 7 clutches to increase durability and torque capacity. Completely remanufactured pump with new line bore bushings to eliminate leaks and provide superior flow and durability.

The fully remanufactured and improved 4L60E torque converter is tested for leaks, lock-up, concentricity, and balance Upgrades exceed OE requirements and eliminate the possibilities of front seal leaks, premature bushing wear, and vibration. All-new performance-spec bushings installed in key locations to improve internal fluid flow control and pressures. Complete road simulation testing using our very own dynamometer testing program called ADAPT Advanced Dyno And Performance Testing. Every 4L60E transmission is cold- and hot-tested while using our proprietary Synth-Teck automatic transmission fluid and filtration system.

Transmission Description
Performance Torque Converter Included
Limited Time Offer

Includes Performance
Torque Converter

Description

OEM REPLACEMENT

4L60E Transmission and Torque Converter

These are only a few updates and upgrades we make to our 4L60E transmissions Complete system correction and recalibration kit installed to address several QE flaws. Modifications include updates to servos, the PR system, and valve body accumulators. Oversize PR valves utilized to restore hydraulic integrity TCC control valve, TCC regulator valve, and Actuator Feed Valve updated to address common wear problems 1-2 Accumulator Pistons, upgraded. to aluminum, replace the OE plastic pistons that can cause premature clutch failure. Trcr-Fat stator qualification and machining process.

Sun Shells updated to the latest, stronger, and more durable design, eliminating common 4L60E failures. High Energy 2-4 band installed to increase durability over the original 4L60E design. High Energy 3-4 clutch pack, upgraded from G to 7 clutches to increase durability and torque capacity. Completely remanufactured pump with new line bore bushings to eliminate leaks and provide superior flow and durability.

The fully remanufactured and improved 4L60E torque converter is tested for leaks, lock-up, concentricity, and balance Upgrades exceed OE requirements and eliminate the possibilities of front seal leaks, premature bushing wear, and vibration. All-new performance-spec bushings installed in key locations to improve internal fluid flow control and pressures. Complete road simulation testing using our very own dynamometer testing program called ADAPT Advanced Dyno And Performance Testing. Every 4L60E transmission is cold- and hot-tested while using our proprietary Synth-Teck automatic transmission fluid and filtration system.

Transmission Description
Performance Torque Converter Included
Limited Time Offer

Includes Performance
Torque Converter

XTREME PERFORMANCE

Socal

QUICK INFO

Monday-Friday: 8am to 5pm CST
Xtreme Performance PO Box 313 Farmington MN, 55024 United States
+ 1(888) 995-7278 + 1(888) 995-PART
info@xtremepart.com