Description
ZGP 4L70-E 2WD Four-Speed Automatic Transmission
The automatic SuperMatic 4L70-E 2WD/4WD transmission is designed to complement any performance rear wheel drive application with exceptional strength and the shift characteristics enthusiasts want. Stronger version than the production based 4L60-E, features five pinion gear sets, heat treated stator shaft splines, seven plate clutch, and more. It is also capable of handling increased horsepower and torque. This transmission has the capability to use either the ZGP TCM2800/4800 Controller and harness or the Simpleshift Controller TCM5311. Both systems are designed to operate with GMLAN, J1939 or Analog TPS and RPM. The controller come with a base tune. They also include optional connections that allow adjusting a number of calibration settings, including shift timing and shift firmness
Transmission – LS-Series V-8 (remanufactured)
– Similar in design to the 4L65-E
– Electronically controlled four-speed overdrive transmission
– Features five-pinion gearsets, heat-treated stator shaft splines,
– Induction-hardened turbine shaft
– Raybestos Z-Pack 3-4 Clutch
– Gear ratios: 1st: 3.06, 2nd: 1.62, 3rd: 1.00, 4th: 0.70
– Use SuperMatic™ converter for direct bolt up to Gen I and Gen II engines
– Tested up to 430 lb-ft of torque
– Does not include torque converter.
** Customer is responsible for core return shipping charges
*** Enter the Converter Stall, Engine Hp and Torque when you check out
*** Horsepower rating depend on vehicle weight
**** Torque Converter not included
