View 6 Photos View 0 Videos 2019 Used Jost Fifth Wheel $825 USD Used Jost Fifth Wheel, Mounting: Outboard, Overall Length: 41.50", Riser Height: 4.75", Slide Length: 12.00" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019Part NumberJSK37USAA7PX12Stock Number635-12068 MLS Number14704171CategoryFifth Wheels Last Updated10/29/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2019 Jost 579 Fifth Wheel for a Peterbilt 579 $500 USD JOST JSK36, SL0DB090X00 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number17547 MLS Number13908524CategoryFifth Wheels Last Updated7/17/2026 LocationEnfield, CT, US Sold ByCamerota Truck Parts (855) 750-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Jost 579 Fifth Wheel for a Peterbilt 579 $650 USD JSK37USA-A071-1 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number19909 MLS Number14270956CategoryFifth Wheels Last Updated3/27/2026 LocationEnfield, CT, US Sold ByCamerota Truck Parts (855) 750-___ SHOWNUMBERCall Seller Email Seller Save More Info