Pioneer FRA-100 Automatic Transmission Flexplate, 168-Tooth, Steel, Internal Balance for GM Small Block Chevy

The Pioneer FRA-100 automatic transmission flexplate is designed for GM small block Chevrolet applications requiring a durable 168-tooth ring gear and internal engine balance. Manufactured from steel, this flexplate provides a dependable connection between the engine crankshaft and torque converter for smooth, consistent power transfer in automatic transmission systems. Its two-piece rear main seal configuration makes it a suitable replacement component for select compatible SBC applications.
Built for service and replacement use, the Pioneer FRA-100 helps restore proper drivetrain operation when an original flexplate is worn, damaged, cracked, or otherwise unsuitable for continued use. The integrated ring gear supports reliable starter engagement, while the steel construction is engineered to withstand the repeated loads and operating conditions associated with automatic transmission applications. Always compare the crankshaft, rear main seal configuration, balance specification, bolt pattern, and torque converter compatibility before installation.
This GM flexplate is supplied as an individual component and is intended for properly matched vehicle and engine combinations. Confirm application requirements using the vehicle manufacturer’s specifications and the Pioneer part number FRA-100 before ordering. The product is not air restricted and does not require truck freight, making it a practical choice for professional repair facilities, engine builders, and do-it-yourself automotive maintenance.

Features:

• Brand: Pioneer

• Part Number: FRA-100

• Application: GM small block Chevrolet engines with automatic transmissions

• Tooth Count: 168-tooth starter ring gear

• Material: Durable steel construction

• Balance Type: Internal balance

• Rear Main Seal Configuration: Designed for two-piece rear main seal applications

• Product Type: Automatic transmission flexplate

• Quantity: Sold individually