View 5 Photos View 0 Videos AIR SLIDE Jost Fifth Wheel for a 2020 Peterbilt 579 Newly Listed Contact for price (Used) 2020 Peterbilt 579, FIFTH WHEEL- Serial Number: TBD, Make: Jost, Model: TBD, Type: Air Slide, Length: 52.5", Height: 6.5", Frame Width: 34", Reference images for condition, For more... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-507832 MLS Number14466800CategoryFifth Wheels Last Updated7/4/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos AIR SLIDE Jost Fifth Wheel for a 2019 Peterbilt 579 $594.98 USD (Used) 2019 Peterbilt 579, FIFTH WHEEL- Make: Jost, Model: JSK37USL, Type: Air Slide, Vertical Capacity: 50000 Lbs, Drawbar Capacity: 150000 Lbs, Length: 41.5", Height: 6.5", Frame Width: 34... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019Stock NumberP-114298 MLS Number13998907CategoryFifth Wheels Last Updated5/15/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info