3 0 1987 Caterpillar D6H Hydraulic Cylinder $1,800 USD (USED) CAT D6H Type: LIFT Rod : 2.5 Barrel : 4.25 Ref# 1U-3990 LIFT CYLINDER ONLY ConditionUsedFits To Make(s)CATFits To Model(s)D6HPart Number1U-3990Stock Number25634519 MLS Number12791813CategoryHydraulic Cylinders Last Updated8/7/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info