FW17J824XL80
Fifth Wheel, Integrated Low-Weight Slider, 24-Inch Slider, 7.88, AA
SAF-Holland

This integrated low-weight slider assembly reduces unsprung mass while preserving load capacity and rigid engagement, a combination that translates into improved fuel efficiency, smoother articulation, and easier serviceability. Designed for 24 in slider travel, the footprint spans 39.50 in width and 44.30 in length, with a mounting height of 7.80 in and a 2 in king pin diameter to ensure compatibility with common mounting rails and trailer frames. Despite its lighter construction, the unit maintains a substantial maximum load rating of 150,000 lbs and supports a vertical loading mindset up to 50,000 lbs, making it suitable for regional to long-haul applications where weight savings translate to operational savings. The left-hand release and outboard sliding mount simplify nightly checks and field adjustments, helping fleets minimize downtime. This model sits in the FW17 family for standard/moderate duty scenarios, and the VMRS code 059-001-135 reinforces its classification within the fifth-wheel/sliding interface category (42518). Cross references to FON AA6NWB775024 and JOS 37USA A8PX24 illustrate compatible lineage for fleet interchangeability, maintenance planning, and common repair kits. The design emphasizes predictable engagement, extended service life, and reliable coupling performance across diverse trailer configurations.