Shop / Hoist Parts / Seal Kit, Hydraulic Cylinder “Challenger 8-1/2″ Bearing” has been added to your cart. View cart Seal Kit, Hydraulic Cylinder$251.00 In stock Seal Kit, Hydraulic Cylinder quantity Add to cart SKU: TH-0-0190 Category: Hoist Parts Related products Rotary 6-1/2″ Bronze & TFE Bearing Ring $201.44 Add to cart Challenger Lock Release Air Cylinder $802.79 Read more Hex Head Bolt 5/16″-18 UNC x 3 $10.00 Read more Overhead Hose $351.50 Add to cart