View 0 Photos View 0 Videos 2000 Caterpillar 3126 Fan Clutch for a Freightliner FL80 Newly Listed $302 USD (USED) CAT 3126 Brand: - Type: VISCOUS Clutch P#: 17969-1 Mount P#: - Ref# J12B1 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FL80Part NumberJ12B1Stock Number25966612 MLS Number14336808CategoryFan Clutches Last Updated4/29/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info