FMX Night Stalker Stock Replacement No Stall Added Ford Torque Converter Part Number 21100

Ford FMX Windsor Motors Small Pilot Torque Converter - Part Number 21100

Enhance your powertrain with this high-quality, precision-machined torque converter. Designed for demanding applications requiring a reliable stock stall match, this unit provides the necessary strength and durability needed for optimal power transfer in your transmission setup. Proudly built in the USA.

Key Features & Specifications

• Transmission Type: Ford FMX
• Pilot Diameter: 1.375 inch Crank Pilot
• Series: Night Stalker Series
• Part Number: 21100
• Stall Range: Stock Stall (No stall added)
• Core Size: 12 inch Core
• Bolt Circle: 11 7/16 inches
• Turbine Hub: 29 Spline Turbine Hub
• Impeller: Hardened Chrome Moley Impeller Hub
• Bearing Type: Torrington Style Incased Bearings
• Stator: Modified Extreme Duty Stator (Precision CNC Machined)
• Pilot Nut Size: 3/8 X 24 TPI (Grade 8 only)
• Additional Detail: No Anti-Balloon Plates; Fins are 4 corner Tac Welded or Furnace-Brazed.

This torque converter undergoes stringent quality control to ensure peak performance. It is Leak and Pressure Tested, Digitally Balanced, and benefits from quality inspections at every manufacturing stage.

Installation Notes

• Use Type F transmission fluid for best operational results.
• Apply Blue Loctite for secure assembly.

Important Information

• All advertised stalls are based on a specific vehicle setup, and actual stall ranges may vary depending entirely on your installation.
• For performance tuning or advice specific to your vehicle, please contact us directly at (888) 267-7464.

Upgrade Recommendation: If you have upgraded two or more items (Intake, Heads, Headers, Exhaust, Cam, or Gearing), we recommend upgrading to a "Street Bandit Series" torque converter. For setups including power adders like Nitrous Oxide, Turbochargers, Superchargers, or a Transmission Brake, consider the "Out Law Racing Series."