Gearstar GM 4L65E Performance Transmission Level 4

4L65E – Level 4 Transmission with Torque Converter

Horse Power: 650 (Up to 650 ft-lbs Torque)

Converter: Custom Built & Custom Stalled 10” or 11” Lock-Up Billet Racing

Stall: 2600-4000 - 1300-2600 Stall Available for Diesel & 4X4

Master Overhaul Kit with Alto Hardened Steels

Raybestos Gen II Racing Frictions

Filter

New 29 Element Dual Cage Sprag

High Capacity Upgraded Pump Assembly

New Hardened Pump Rings

A New 13 Vane Pump Rotor

New Vanes

New Stator

.500 Boost Valve

Pressure Regulator Valve

Updated Boost Valve

Transgo Reprogramming Shift Kit with Shift Command

Bushing Kit

New Thrust Washers

Complete Torrington Bearing Kit

Heavy Duty Hardened Sun Shell

Heavy Duty Expanded Capacity Input Drum with Reinforcing Sleeve

High Rev Spring Kit

Heavy Duty 5 Pinion Front and Rear Planetary Gear Set with Sun Gear

Hardened Output Shaft

Hardened Reaction Shaft and Hub

Super Hold 4th Servo

Corvette Servo

Wide Carbon-Fiber 2-4 Band

New Valve Body Spacer Plate

New Shift Solenoids

A New EPC Solenoid

New PWM Solenoid

New 3/2 Solenoid

A New Manifold Pressure Switch

New Internal Wiring Harness W/New TCC Solenoid

New Electronic Speed Sensor

A New Original Equipment Steel Transmission Pan

Transmission Mount

Gearstar Has Your Back

Best Warranty in the Industry

Telephone Support by Experienced Transmission Professionals

We ALWAYS Answer the Phone and Return Voicemails

Installation Guides

Voted Best Tech Support by Street Rodder Magazine 17 Years in a Row

AVAILABLE AT ADDITIONAL COST

Lokar Flexible Filler Tube and Stick – Call for Pricing

Hayden Cooler 30,000 GVW with optional Integrated Fan – Call for Pricing

***FITS LS SERIES ENGINES***

***This transmission requires a standalone controller in non OEM applications.***

All transmissions are custom built by 1 of 5 master techs from start to finish and DYNO tested with converter the equivalent of 100 miles to insure that transmission and converter package are in perfect operating condition before they leave our facility.

Gear Ratios

1st 3.06

2nd 1.62

3rd 1.00

4th 0.70

2WD Dimensions

Measurements are taken from mounting surface where trans meets engine block to the tip of the tailshaft

Total Length: 32″

Distance to trans mount center: 24 1/4″

PRICE INCLUDES 

CORE CHARGE: $350.00

ATF: $100