Fifth Wheel Parts
The lifting fifth wheel is what makes a terminal tractor a terminal tractor — and its wear chain is where trucks earn downtime. We stock 50+ fifth-wheel parts for Kalmar Ottawa and Capacity: push-button release valves (98005596), control cables (90024263), air cylinder assemblies, boom pivot bushings, bearings, and mounting studs.
Fifth Wheel Parts FAQ
My fifth wheel won't release — what parts should I check?
The two most-replaced parts in this category are the in-cab push-button release valve (98005596) and the release control cable (90024263). Both are stocked and ship same-day.
Do you stock fifth-wheel rebuild parts?
Yes — boom pivot bushings (53547920), bushings, bearings, mounting stud bolts, and the air cylinder assemblies (J043186, 90026594) that lift the wheel.
Shop Fifth Wheel by Brand
Featured Fifth Wheel Parts
Kalmar Ottawa Push Button Fifth Wheel Valve - 98005596
Kalmar Ottawa
$94.76
Kalmar Ottawa Cable Fifth Control Wheel - 90024263
Kalmar Ottawa
$133.16
Kalmar Ottawa Stud Bolt - 90022180
Kalmar Ottawa
$30.90
Kalmar Ottawa Air Cylinder Assembly - J043186
Kalmar Ottawa
$341.45
Kalmar Ottawa Boom Pivot Bushing - 53547920
Kalmar Ottawa
$126.69
Kalmar Ottawa Air Cylinder Assembly - 90026594
Kalmar Ottawa
$545.90
Kalmar Ottawa Bushing - 53567335
Kalmar Ottawa
$44.29
Kalmar Ottawa Fifth Wheel Plate - CTT00008812
Kalmar Ottawa
$4057.17
Kalmar Ottawa Bearing - 90013500
Kalmar Ottawa
$120.51
Kalmar Ottawa Fifth Wheel Mounting Bracket - 53573505
Kalmar Ottawa
$174.07
Kalmar Ottawa Rubber Cushion - 90011909
Kalmar Ottawa
$46.35
Kalmar Ottawa Roller Cam Fifth Wheel - 53102538
Kalmar Ottawa
$13.39
Kalmar Ottawa Pin - CTT00008811
Kalmar Ottawa
$7.00
Kalmar Ottawa Pivot With Bushings Top Pl Pin - J043192
Kalmar Ottawa
$261.62
Kalmar Ottawa Hydraulic Cylinder Fifth Wheel - CTT00001642
Kalmar Ottawa
$1612.47
Kalmar Ottawa Hydraulic Cylinder Fifth Wheel - CTT00023743
Kalmar Ottawa
$1602.06
Kalmar Ottawa Pivot Fifth Wheel Bushing - 53507841
Kalmar Ottawa
$60.77
Capacity Instl 5Th Control Wheel - 134432K
Capacity
$216.97
Kalmar Ottawa Hook Boom Platform Bracket - 53577771
Kalmar Ottawa
$77.25
Kalmar Ottawa Hydraulic Cylinder Fifth Wheel - CTT00001643
Kalmar Ottawa
$1851.73
Kalmar Ottawa Control Lever Fifth Wheel - 90022124
Kalmar Ottawa
$496.22
Capacity Cable 5Th Wheel 110" + Assembly - 119798
Capacity
$303.95
Capacity Spacer Boom Pivot Pipe - 104372
Capacity
$429.72
Kalmar Ottawa Liner Fifth Wheel - 90012849
Kalmar Ottawa
$82.80
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