PRW 2391103 401 AMC V8 Counterweight

The PRW Power 2391103 damper engine harmonic balancer counterweight is engineered for externally balanced AMC V8 engines, working in conjunction with PRW nodular iron and Pro Series SFI-rated balancers to match OEM crankshaft balance specifications. By providing 24.32 ounces of external mass, it helps smooth out the rotating assembly, reduce vibration, and minimize stress on the crankshaft and internal components, supporting reliable performance and long engine life while still allowing flexibility for future upgrades.

• External Engine Balance
• Bolts included
• Counterweight weighs 24.32 oz. total

Designed to fit AMC V8 applications.