Fluidampr BB Ford 7-1/4 Harmonic Damper - SFI 931075 Likes headers and 3

Likes headers and 3

To find your particular application

1996-2011 Mercury Grand Marquis

axle tubes to keep birdcages

Fluidampr BB Ford 7-1/4 Harmonic Damper - SFI 931075 Likes headers and 3Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper early for best durability. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear on engine components. Reduce risk of crankshaft failure. Improve timing. Unleash lost torque and horsepower. Precision CNC machined and balanced high grade steel components. Corrosion resistant black