PRW Industries 1831800 SFI 29.1 Chromoly Flexplate for Mopar B/RB Series, Internal Balance

Upgrade the drivetrain of your Mopar-powered vehicle with the PRW Industries 1831800 flexplate. Designed for Mopar B and RB series engines, this flexplate is built from strong chromoly steel to provide reliable performance in demanding street, performance, and racing applications. Its SFI 29.1 certification reflects compliance with established safety standards for high-performance rotating assemblies.
The PRW 1831800 flexplate features an internal-balance configuration and a six-bolt mounting pattern for compatibility with applicable Mopar automatic transmission setups. Precision manufacturing helps support proper crankshaft-to-torque-converter alignment, while the rigid steel construction is designed to resist flexing and fatigue under increased engine load. Verify engine, crankshaft, transmission, and torque-converter compatibility before installation.
This PRW Industries flexplate is supplied as an individual replacement component and is intended for applications requiring a Mopar B/RB series internal-balance flexplate. Always follow the vehicle and transmission manufacturer's installation procedures, use the correct fasteners, and confirm required torque specifications. The 1831800 is a practical choice for replacing a worn factory flexplate or supporting a performance-oriented drivetrain build.

Features:

• Brand: PRW Industries

• Part Number: 1831800

• Application: Mopar B and RB series engines

• Material: Chromoly steel

• Safety Certification: SFI 29.1

• Balance Type: Internal balance

• Mounting Pattern: Six-bolt design

• Quantity: Sold individually