TH350 TH400 Night Stalker Series 16-2,200 RPM GM Torque Converter Part Number 47011

Night Stalker Series Torque Converter - Fits GM TH350/TH400 (PN 47011)

Achieve peak performance and durability with our premium Night Stalker Series Torque Converter. Precision-built in the USA, this heavy-duty unit is engineered for optimal pairing with your GM TH350 or TH400 automatic transmission (TH400 requires the proper Flex-Plate). If you demand reliability and unmatched performance from your driveline, this CNC machined assembly delivers.

Key Product Specifications

• Part Number: 47011 (30 Spline Only)
• Torque Converter Series: Night Stalker Series
• Fitment Applications: GM TH350 / TH400 (with proper Flex-Plate)
• Torque Converter Core Diameter: 12 inch Factory Core
• Turbine Hub Splines: 30 Spline Turbine Hub
• Impeller Detail: Hardened Chrome Moley Impeller Hub Precision Machined
• Pilot Diameter: 1.703 inch Crank Pilot
• Mounting Detail: Bolt Circle Diameter (BCD) of 10.75 inches
• Bearing Type: Torrington Style Incased Bearings
• Stator Detail: Modified Extreme Duty Stator
• Construction Finish: Four Corner Tac Welded or Furnace-Brazed Fins
• Testing Standards: Digitally Balanced, Leak & Pressure Tested, Quality Inspected at Every Step

Performance Data

Stall Range: 1,600 - 2,200 RPM

Installation & Setup Guidance

• For best operational results, utilize Type F transmission fluid.
• Apply Blue Loctite during assembly to ensure maximum hold and leak prevention.

Important Considerations

• This unit will NOT interchange with the TH350C.
• Advertised stall ranges are based on a specific vehicle's setup and will vary depending on your application. Please contact us for personalized information.

Upgrade Recommendations:

• If your build includes upgrades like intake, heads, headers, exhaust, cam, or gearing, we recommend the Street Bandit Series.
• For high-power applications including Nitrous Oxide, Turbochargers, Supercharger, or a Transmission Brake, consider the Out Law Racing Series.

Proudly built in the USA by a Veteran Owned and Family Run company since 1970.