PRW Gold Series 1840000 Chromoly Flexplate, 168-Tooth, SFI 29.1, External Balance, Small Block Chevy

The PRW Industries Gold Series Flexplate, part number 1840000, is engineered for small block Chevy applications requiring dependable high-performance drivetrain components. Constructed from durable chromoly steel, this flexplate is designed to handle demanding street and competition use while providing reliable connection between the engine crankshaft and automatic transmission torque converter.
The 168-tooth ring gear supports compatible Chevrolet starter and transmission combinations, while the external-balance configuration is intended for externally balanced small block Chevy engines. This flexplate is designed for applications using a two-piece rear main seal and provides a practical replacement or upgrade solution for performance builds where strength, accurate balance, and SFI compliance are essential.
Certified to SFI 29.1 standards, the PRW 1840000 Flexplate is suitable for vehicles and racing applications that require an approved flexplate design. Its Gold Series construction delivers consistent performance and durability without sacrificing fitment considerations. Verify crankshaft balance, rear main seal configuration, starter engagement, torque converter pattern, and vehicle-specific compatibility before installation.
Feature: Brand: PRW Industries Gold Series
Feature: Part Number: 1840000
Feature: Material: Chromoly steel
Feature: Ring Gear: 168-tooth
Feature: Safety Rating: SFI 29.1 certified
Feature: Balance: External balance
Feature: Rear Main Seal Compatibility: Two-piece seal applications
Feature: Application: Small block Chevy engines
Feature: Quantity: Sold individually

Features:

• Brand: PRW Industries Gold Series

• Part Number: 1840000

• Material: Chromoly steel

• Ring Gear: 168-tooth

• Safety Rating: SFI 29.1 certified

• Balance: External balance

• Rear Main Seal Compatibility: Two-piece seal applications

• Application: Small block Chevy engines

• Quantity: Sold individually