Shop / Hoist Parts / 8 Inch Lifting Extension “Challenger 8-1/2″ Wiper” has been added to your cart. View cart 8 Inch Lifting Extension$171.60 Out of stock SKU: TH-6408 Category: Hoist Parts Related products Air Motor Assembly $778.00 Read more CABLE D 3/8 X 123.8 $139.87 Read more Cam Followers $42.00 Add to cart Rotary 6-1/2″ Bronze & TFE Bearing Ring $201.44 Add to cart