PRW Industries 1840100 Chromoly Flexplate for AMC/Jeep 401, 164-Tooth, SFI 29.1

Upgrade the automatic transmission drivetrain in your AMC or Jeep application with the PRW Industries 1840100 chromoly flexplate. Designed for AMC V8 engines, including the 401 produced from 1971 through 1977, this flexplate provides a durable foundation for reliable power transfer between the engine and torque converter. Its 164-tooth ring gear supports compatible starter engagement for a precise, dependable starting system.
Built from steel and engineered for demanding street and performance use, the PRW Industries 1840100 flexplate carries an SFI 29.1 certification for added confidence in high-load applications. The external-balance design is matched to compatible externally balanced AMC V8 engines, while the six-bolt mounting pattern supports a secure crankshaft connection. Verify engine, transmission, balance configuration, and converter compatibility before installation.
This AMC/Jeep 401 flexplate is supplied as an individual replacement component and is intended for applications requiring a 164-tooth, externally balanced flexplate. The chromoly steel construction helps resist flexing and wear under repeated acceleration, making it a practical choice for restoration projects, performance builds, and replacement drivetrain service. PRW Industries part number 1840100 delivers application-specific fitment for the specified AMC V8 platform without unnecessary modifications.

Features:

• Application: Fits compatible AMC V8 engines, including AMC/Jeep 401 applications from 1971 through 1977

• Tooth Count: 164-tooth ring gear for compatible automatic transmission starter systems

• Material: Durable chromoly steel construction for reliable drivetrain service

• Certification: SFI 29.1 certified for demanding performance applications

• Balance Type: External balance design for compatible AMC V8 engines

• Mounting: Six-bolt crankshaft mounting pattern

• Quantity: Sold individually