Bowler Performance Tru Street 4L80-E transmission without a electronic control module for engines rated up to 800 ft lbs of torque.

Bowler Transmissions are custom tailored transmissions to fit your vehicle specifications. It is their belief that the same attention to detail that goes into building the perfect machine should also apply to its "driving force", the transmission. Bowler Transmission bases all of their transmissions on foot pound of torque rating rather than horsepower.

GM 4L80-E 4-speed automatic performance transmission & Converter (No controller or accessories included) (Late 7 Bolt Case Design) For Small Block Chevy, Big Block Chevy And LS & LT1 / LT4 Based Motors. **Does Not Include Controller, Fill Tube, Cooler, Slip Yoke, Driveshaft, Flexplate, Crossmember, Fluid or other accessories**

Transmission Details:

• ALL NEW STEELS, SEALS & GASKETS
• UPGRADED HIGH ENERGY FRICTION PLATES
• NEW OEM SOLENOID (EPC, TCC, PWM, 3-2 CONTROL,
•    SHIFT SOLENOID A & B, AND MANIFOLD PRESSURE
•    SWITCH.
• NEW OVERDRIVE & LOW ROLLER SPRAGS
• BILLET 300M INPUT SHAFT
• SONNAX NO WALK OUT REAR BUSHING WITH ROLLER
•     BEARING
• UPDATED 34 ELEMENT INTERMEDIATE SPRAG
• UPDATED REAR CASE BUSHING
• WIDE KICKDOWN BAND
• INCREASED PRESSURE FOR IMPROVED CLUTCH LIFE
• BLUE PRINTED VALVE BODY & PUMP
• UPDATED BOOST VALVE SYSTEM
• UPDATED SERVO PISTON
• UPDATED SHIFT VALVE SPRINGS
• UPDATED SONNAX COAST CLUTCH APPLY DESIGN
• BETTER LUBRICATION SYSTEM
• ELECTRONIC SPEED SENSOR * IF MECHANICAL
•    SPEEDOMETER IS REQUIRED, YOU CAN PURCHASE
•    OUR MECHANICAL SPEEDOMETER SETUP FOR
•    ADDITIONAL COST
• ALL NEW TORRINGTON BEARINGS
• NEW OEM SHALLOW STEEL PAN
• COMPLETE BOWLER INSPECTED & DYNO TESTED
• BILLET TRIPLE LOCK 265MM STALL CONVERTER WITH
•     BRAISED FINS & BILLET APPLY PISTON (TRIPLE DISC
•     LOCKUP)* STALL SPEED TO BE BUILT TO THE VEHICLE
•     SPECIFICATIONS, OPTIONS RANGE FROM 2400 – 4500
•     STALL)
• 24 MONTH LIMITED / CONDITIONAL WARRANTY FROM
•     THE DATE OF PURCHASE
• BOWLER DEPENDABILITY & DURABILITY