PRW INDUSTRIES INC. 2540302 PRW Power Elite SFI Harmonic Balancer for 2006-2010 GM Duramax 6.6L LBZ, Part 2540302

Upgrade the crankshaft vibration control system in your 2006-2010 GM Duramax 6.6L LBZ with the PRW Industries Power Elite SFI Harmonic Balancer, Part Number 2540302. This performance-focused damper is engineered for externally balanced applications and provides a dependable replacement for the original harmonic balancer. Its application-specific design supports proper crankshaft operation while helping manage torsional vibrations generated by the diesel engine during normal driving, towing, and demanding work conditions.
Constructed from durable steel and finished with black paint, this harmonic balancer is built for long-term service in the harsh operating environment associated with heavy-duty diesel trucks. The finish provides a clean, understated appearance while the robust steel construction supports reliable performance. The balancer is manufactured for the 2006-2010 GM Duramax 6.6L LBZ platform, making it a suitable choice for restoration projects, maintenance repairs, and performance-oriented engine builds requiring an externally balanced damper.
The PRW Power Elite series is designed with SFI 18.1 compliance for applications where certified harmonic damper performance is required. Before installation, verify the engine application, balance configuration, and crankshaft interface to ensure compatibility with your vehicle and build. Professional installation is recommended, along with inspection of related components such as the crankshaft keyway, mounting hardware, and front cover area. Choose PRW Industries Part 2540302 for a purpose-built harmonic balancer that combines steel construction, SFI-rated design, and direct application coverage for the 2006-2010 GM Duramax 6.6L LBZ.

Features:

• Application: Designed for 2006-2010 GM Duramax 6.6L LBZ diesel engines

• Brand: PRW Industries Power Elite series

• Part Number: 2540302

• Function: Harmonic balancer engineered to help control crankshaft torsional vibration

• Balance Type: External balance configuration

• Construction: Durable steel design for heavy-duty engine applications

• Finish: Black-painted exterior for a clean appearance and added surface protection

• Certification: SFI 18.1 compliant design