Shop / Air Compressor Parts / Kaeser Fan Wheel with Coupling “QRS 20-HP V-Belt” has been added to your cart. View cart Kaeser Fan Wheel with Coupling$1,135.70 Out of stock SKU: TH-404253.0 Category: Air Compressor Parts Related products Compressor Auto Drain $268.29 Add to cart QRS-7.5 Fan Spacer $63.49 Add to cart QRS – 3 to 7.5 Oil Filter Element $57.05 Add to cart Pulley for QRS 7.5 $292.83 Add to cart