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Engine Vibration Control. The Speedmaster UnderDrive Fluid Damper SFI 18 Harmonic Balancer is engineered to effectively manage all crankshaft vibrations across the entire frequency spectrum. This essential component helps maintain engine health by reducing wear on main bearings and timing gear, enhancing valvetrain stability, and significantly lowering the risk of crankshaft failure.
_x000D__x000D_Construction and Appearance. Constructed from durable steel, this fluid harmonic balancer features a laser-welded sealed housing with an internal inertia ring suspended in a highly viscous silicone fluid. The balancer is finished with a black painted coating, improving both durability and appearance.
_x000D__x000D_Installation. Installation is straightforward, requiring no additional drilling or modifications. Designed as an internally balanced unit, it fits directly without offsets or extra weights.
_x000D__x000D_Warranty. This product includes a 12-month limited worldwide warranty.
_x000D__x000D_Application. Specifically designed for 98-02 5.7L Firebird engines with internal balance, ensuring precise fitment and performance.
Speedmaster PCE291.1073
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov