PROFORM 66507 Chrysler Small Block Mopar Harmonic Balancer, 7.250-Inch, External Balance

The PROFORM 66507 Harmonic Balancer is an OE replacement component designed for Chrysler Small Block Mopar engines requiring an externally balanced crankshaft. Built for dependable crankshaft vibration control, this balancer helps reduce torsional vibrations and supports smoother engine operation across a broad range of driving conditions. Its no-pulley configuration allows it to serve as a direct replacement for applications that use a separate crankshaft pulley.
The balancer features a durable iron construction with a black oxide finish for added surface protection and a clean, understated appearance. Its 7.250-inch outside diameter is suited to compatible Small Block Mopar engine configurations, making it important to verify the original equipment specifications and external-balance requirements before installation. As an OE replacement-style part, the PROFORM 66507 is designed to restore proper harmonic damping without unnecessary modifications.
Feature: OE replacement harmonic balancer for compatible Chrysler Small Block Mopar engines. Feature: External-balance design for crankshafts requiring externally balanced harmonic control. Feature: Durable iron construction for reliable service in demanding engine environments. Feature: Black oxide finish helps protect the surface and provides a clean appearance. Feature: No-pulley design accommodates applications using a separate crankshaft pulley. Feature: 7.250-inch outside diameter for proper fitment in matching engine applications. Feature: Sold individually for straightforward replacement or engine restoration projects. Confirm engine, crankshaft, balance type, and pulley compatibility before installation.

Features:

• OE replacement harmonic balancer for compatible Chrysler Small Block Mopar engines

• External-balance design for externally balanced crankshafts

• Durable iron construction for dependable service

• Black oxide finish for added surface protection

• No-pulley design for applications using a separate crankshaft pulley

• 7.250-inch outside diameter

• Sold individually