Bowler Transmission 4L80E LS Package up to 650 ft lbs

The BOWLER TRU-STREET 4L80E TRANSMISSION is designed for SBC, BBC, LS1, LS2, LS7, LSA, and LSX engines. It is an excellent choice for vehicles equipped with engines producing up to 650 ft-lbs of torque.

Note: This package does not include a transmission controller, driveshaft, or crossmember.

Lead Time: Please allow 6-8 weeks for processing.
Shipping: Kit includes a $300 flat rate shipping.

Transmission Details

All new clutches, 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
Updated 34-element intermediate sprag
Updated rear case bushing
Wide kickdown band
Increased pressure for improved clutch life
Blueprinted valve body & pump
Updated boost valve system
Updated servo piston
Updated shift valve springs
Updated coast clutch apply design
Better lubrication system
Electronic speed sensor
Mechanical speedometer setup available at additional cost
All new Torrington bearings
New OEM shallow steel pan
Complete Bowler inspected & dyno tested
1800-2000 stall lock-up converter with brazed fins & billet apply piston (single-disc lockup)
24-month limited/conditional warranty from the date of purchase
Bowler dependability & durability