GM 10L90E 4x4 Performance Transmission Pkg for Gen V - LT1 & LT4 engines

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BOWLER TRU-STREET 10L90E 4x4 TRANSMISSION 


DESIGNED FOR GEN V LT1 & LT4 ONLY


TRU-STREET 10L90E TRANSMISSION W/ 1800 STALL LOCK UP CONVERTER
RATIOS 4.70, 2.99, 2.15, 1.80, 1.52, 1.28, 1.00, .85, .69, .64

* DOES NOT INCLUDE TRANSFERCASE, DRIVESHAFTS OR CROSSMEMBER

* EXCELLENT FOR VEHICLES THAT ARE EQUIPPED WITH ENGINES PRODUCING UP TO 650 FT LBS OF TORQUE.


* 10L90E 4X4 TRANSMISSION

* SONNAX UPDATES
* WILL NOT ALLOW FOR USE OF THE GM PWM COOLING FANS (IF PWM FANS ARE NEEDED YOU MUST USE A VINTAGE AIR OR SPAL FAN KIT LIKE FROM C&R RACING. THIS WILL INCLUDE A PWM SENSOR THAT CAN BE ADAPTED INTO YOUR RADIATOR AS NEEDED)
* THE TRANSMISSION CALIBRATION CAN NOT BE ALTERED OR MODIFIED, THE SHIFT TIMING AND FIRMNESS IS PRE-CONFIGURED
* ELECTRONIC SPEED OUTPUT ONLY
* 12 MONTH LIMITED / CONDITIONAL WARRANTY FROM THE DATE OF PURCHASE

INCLUDES THE FOLLOWING ACCESSORIES:
- CONVERTER
- OE FLEXPLATE
- FLEXPLATE BOLTS
- CONVERTER BOLTS
- BELLHOUSING TO BLOCK BOLTS
- OE GM STARTER
- STARTER BOLTS
- STARTER COVER / DUST COVER WITH BOLTS
- STARTER PIGTAIL
- 4X4 EXTENSION HOUSING
- TCM WITH HARNESS (MUST SPECIFY WHICH SERIES OF MOTOR) LT1, LT4 (THIS PLUGS INTO YOUR OEM GM CONNECT AND CRUISE ECM WHICH IS NOT INCLUDED)
- EXTERNAL TRANSMISSION COOLER
- COOLER MANIFOLD
- BRAIDED COOLER LINE KIT

      • Please allow a 4-6 week lead time on all custom automatic transmissions.
      Prop 65 Warning Label

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