XA-2081-OAS
Top Plate
SAF-Holland

Within the SAF-Holland fifth wheel system the mounting interface provides a secure seating surface for the kingpin engagement with a 3.5 inch lock size. The geometry ensures consistent hitch alignment and minimizes play, delivering predictable coupling cycles under high load and long mile service. Surface tolerances and finish contribute to even wear distribution on the kingpin and mating components across thousands of cycles, reducing maintenance and downtime. Prop 65 labeling is included for safety documentation. VMRS 059-001-001 places this item in the fifth wheel subassembly cluster and category 42763 context is wheel end and hitching components. In field use technicians rely on it to maintain mounting integrity in long haul fleets and heavy duty operations where uptime is critical. Compatibility is with SAF-Holland fifth wheel bases and standard kingpins of compatible sizes; verify base pattern, bolt hole layout and lubrication channels with the base plate design. This component supports reliable couplings, smooth operation, and long service life in demanding environments.