Harmonic Balancer - Serpentine Super Damper - 6.780 in OD - SFI 18.1 - Aluminum / Steel - Black - Internal Balance - GM LS-Series - Each

Harmonic Balancer - Serpentine Super Damper - 7.430 in OD - SFI 18.1 - AC Pulley - Aluminum / Steel - Black - Internal Balance - GM LS-Series - Each

Upgrade your engine's performance with the top-of-the-line LSA Harmonic Damper SFI 7.480 by ATI PERFORMANCE. This high-quality Serpentine Super Damper is designed for optimal balance and durability, giving you the confidence to push your vehicle to its...

Enhance your engine's performance with the LT1 7.48 Harmonic Damper SFI by ATI PERFORMANCE. This high-quality serpentine super damper is designed for durability and precision, ensuring smooth operation and reduced vibration. Constructed from premium...

Upgrade your vehicle's performance with the Mits. 6-1/8 Harmonic EVO Damper - SFI from FLUIDAMPR. This high-quality harmonic balancer features a 6.125 inch OD steel construction in a sleek black zinc finish. Designed for Mitsubishi 4-cylinder engines,...

Upgrade your Mitsubishi's performance with the Mits. 6-3/8 Harmonic Damper - SFI by FLUIDAMPR. This harmonic balancer boasts a durable steel construction with a sleek black zinc finish, providing both style and functionality. Designed for internal...