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 Mohawk Seal Kit Power Unit Column Cylinder $248.33 Add to cart Challenger Lock Release Air Cylinder $802.79 Read more 3/8 x 1 1/4 Spring $10.00 Add to cart