How much does this cost to the nearest dollar?

Fluidampr 830121 Harmonic Damper for GM Duramax 6.6L Engine
OEM factory race teams and grassroots Saturday night racers have made us the leading viscous harmonic balancer in motorsports. Hot rodders and restorers trust Fluidampr. Performance Diesel competitors value our diesel heritage and high power experience. Import owners like how we optimize damper design and performance to their engine’s needs. We are all American made, shipped word-wide, and proud of it. Package Dimensions 11.6 L x 6.8 H x 11.3 W (inches) Package Weight 25.45 pounds Part Number 830121 Manufacturer Fluidampr, Brand Fluidampr, Model Fluidampr - 11+ Chevy/GM 

Price is $560.00

Price: $559.95