View 3 Photos View 0 Videos 2016 Jost JSK37USA Fifth Wheel for a Peterbilt 579 $500 USD Air Sliding Fifth Wheel, 56.75" Rail Length, 40" Slide Base, 34" Frame Width, 12" Travel, 7" Deck Height. P/N- JSK37USA-A7PA12, S/N- 2532220129U ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number4560-13 MLS Number14513128CategoryFifth Wheels Last Updated8/7/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2020 Jost AIR SLIDE Fifth Wheel $445.15 USD USED JOST AIR SLIDE BASE AND SLIDE OFF A 2020 PETERBILT 579. 8.5" FRAME TO CENTER PIN. 34" FRAME WIDTH, 18" SLIDE LENGTH, DS PULL TYPE. 2579714 ConditionUsedFits To Make(s)JOSTFits To Model(s)AIR SLIDEStock Number2579714 MLS Number13992482CategoryFifth Wheels Last Updated8/4/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ 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 5 Photos View 0 Videos Jost Fifth Wheel for a 2019 Peterbilt 579 $594.98 USD (Used) 2019 Peterbilt 579, FIFTH WHEEL- Serial Number: 2832350212U, Make: JOST, Model: JSK37USL-U8PG12, Type: Air Slide, Length: 40", Height: 12", Frame Width: 39.5", Reference images for... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019Stock NumberP-89085 MLS Number13152503CategoryFifth Wheels Last Updated5/15/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ 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
View 0 Photos View 0 Videos 2016 Jost AIR SLIDE Fifth Wheel $450.15 USD 2016 Peterbilt 579 Fifth Wheel, Jost, Air, Left Pull, ConditionUsedFits To Make(s)JOSTFits To Model(s)AIR SLIDEStock Number2483187 MLS Number13385527CategoryFifth Wheels Last Updated4/29/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2018 Jost AIR SLIDE Fifth Wheel $445.15 USD 2018 Peterbilt 579 Fifth Wheel, Jost, Air Slide, Left Pull ConditionUsedFits To Make(s)JOSTFits To Model(s)AIR SLIDEStock Number2329750 MLS Number12499034CategoryFifth Wheels Last Updated4/29/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info