FW70R848XL03
Fifth Wheel Holder, HILS, 48 in., 8 in., Left Hand
SAF-Holland

This holder-style accessory is designed to stabilize and precisely position the sliding coupling rail on the tractor frame, ensuring consistent alignment during hitch operation. The critical dimension feature is a 48-inch slider width, which defines the horizontal footprint that mates with the slide assembly and trailer saddle. By maintaining rigorous alignment, operators experience smoother engagement, reduced wear on mating surfaces, and improved return-to-lock confidence after each maneuver. Left-hand configuration supports ergonomic access for the operator’s release and adjustment actions, contributing to safer, more efficient coupling in daily operations. The unit’s design emphasizes serviceability and durability, with attention to corrosion resistance and load distribution across slide interfaces. VMRS code 059-001-135 confirms its role within the same classification family as other high-capacity mounting components. Cross-reference FON SLH7AWB775048 provides optional compatibility with compatible rails in the SAF-Holland ecosystem. Category 42518 indicates its relevance to heavy-duty fifth-wheel–style mounting accessories. Practically, this holder aids in maintaining proper rail-to-pivot geometry, enabling reliable locking, easier maintenance, and extended lifecycle in fleets that emphasize quick-coupling cycles and consistent performance at varying temperatures and road conditions.