GTD Freightliner Fifth Wheel Lock Unlock Valve 3221. If we say the item works, then it was tested to the best of our ability.
Freightliner Fifth Wheel Slide Suspension Switch Valve 3270-2
Freightliner Fifth Wheel Slide Suspension Switch Valve - P/N 3270-2
For AUGER AUG54104 Fifth Wheel Coupling AUG54104 Fifth Wheel Coupling Elements
5th fifth wheel bushing peterbilt kenworth International holland XB-0011-2
Atro Polyurethane Fontaine Fifth Wheel Top Plate Bushings PL1002