4L60E 4L65E 4L70E 300mm LS Out Law Series 28-3,200 RPM Lock Up GM Racing Torque Converter Part Number 49754

GM Chevy 300mm LS Out Law Racing Torque Converter - Part Number 49754

Elevate your vehicle's performance with our Super Lightweight Torque Converter, engineered specifically for high-performance applications including Choppy Cams and lightweight vehicles. This extreme duty converter is built to handle the demands of aggressive driving, nitrous oxide, turbocharging, and trans-breaks while providing unmatched durability and driving characteristics. Precision CNC machined and tested to the highest standards, this unit is ready for racing duty.

Product Specifications

• Transmission Type: 4L60E, 4L65E, 4L70E (LS Engines)
• Series: Out Law Racing Series
• Part Number: 49754
• Stall Range: 2,800 - 3,200 RPM
• Input Shaft: 30 Spline (Fits 2-Step Input)

Key Technical Details

• Torque Converter Diameter: 300mm (9.6 inch Core)
• Bolt Circle Diameter: 11.063 inch
• Torque Converter Fluid Pilot: 1.703 inch Crank Pilot
• Impeller Hub: Hardened Chrome Molly Impeller Hub
• Bearings: Torrington Style Bearings
• Construction: Precision CNC Machined, Whole Back Cover Quenched and Hardened
• Fluid Compatibility: Requires Type F Transmission Fluid for optimal performance
• Construction Quality: Pump and Turbine fins are furnace brazed or welded, paired with Extreme Temp Heavy Duty O-ring gaskets.

Installation & Application Notes

• All advertised stall ranges are based on specific vehicle setups and will vary depending on your application. Please contact us with further installation questions.
• The reliability of this unit is maximized when installed with a dedicated transmission cooler.

Installation Guidance

• Always use an additional transmission cooler for sustained racing applications.
• Blue Loctite application is recommended during assembly.

This heavy-duty converter undergoes rigorous quality inspections at every stage, including leak and pressure testing, ensuring it is Digitally Balanced and ready for extreme performance use. Upgrade to unmatched quality since 1970!