2004R 700R4 298mm Street Bandit 35-4,200 RPM Lock Up GM Torque Converter Part Number 48405

GM Chevy 700R4/200R 298mm Torque Converter - Street Bandit Series

This high-performance, super lightweight lockup torque converter is engineered specifically for LT type engines requiring a 3-step input shaft. Featuring durable Torrington style encased bearings and extreme duty construction, this converter delivers robust performance matched with precise manufacturing standards. Built in the USA, this unit is ready to handle your toughest driving conditions.

Product Details & Specifications

• Transmission Compatibility: GM Chevy 700R4 / 200R
• Series: Street Bandit Series
• Part Number: 48405
• Stall Range: 3,500 - 4,200 RPM
• Core Size: 9.6 inch
• Bolt Circle Diameter: 10.75 inches
• Input Shaft Details: 27 Spline Input Shaft (Count includes smaller splines on top of each tooth)
• Construction: Hardened Chrome Moly Hub with Modified Heavy Duty Stator. Extreme Duty Lock Up mechanism is sealed on the back side of the Turbine Hub.
• Torque Converter Enhancements: Super Lightweight design; Anti-Balloon Plates; No need for the end of the input shaft O-Ring.
• Precision Machining: 1.703 inch Crank Pilot, Precision CNC Machined.
• Fasteners: 3/8 X 16 TPI Bolt Size (Grade 8 Hardware Required).
• Quality Assurance: Quality inspections at every step, Leak & Pressure Tested, Digitally Balanced, and Constructed with 4 Corner Tac Welded Fins or Furnace Brazed attachment.

Application Notes

• All advertised stall ranges are based on a specific vehicle setup and will vary depending on your installed vehicle configuration. Please contact us for personalized consultation regarding performance expectations.

Installation Tips

• For optimal performance, use Type F Transmission Fluid.
• It is highly recommended to install an additional transmission cooler with this unit.
• Use Blue Loctite for enhanced security, especially when paired with choppy cams or in lightweight vehicles.

Important Considerations

• If you are adding power adders such as Nitrous Oxide (NOS), Turbochargers, Superchargers, or install a Trans Brakes system, we strongly recommend upgrading to our "Out Law Series" torque converter for maximum durability.
• We continue the tradition of building high-performance and racing converters since 1970.

Customer Support: Building High Performance & Racing Converters Since 1970! Contact us at 888-267-7464 for more information.