Shop / Hoist Parts / Challenger Seal Kit for 16138R Cylinder “Hex Bolt 3/8NCx2” has been added to your cart. View cart Challenger Seal Kit for 16138R Cylinder$451.33 In stock Challenger Seal Kit for 16138R Cylinder quantity Add to cart SKU: TH-7232-18R-SK Category: Hoist Parts Related products Air Motor Assembly $778.00 Read more Mohawk Seal Kit Power Unit Column Cylinder $248.33 Add to cart Rotary 6-1/2″ Bronze & TFE Bearing Ring $201.44 Add to cart CABLE B 3/8 X 285 $269.72 Read more