Reconditioned exchange swivel axles are available in right-hand and left-hand assemblies on a one-for-one exchange basis. Each swivel axle carries top and bottom bushes, with a swivel pin kit, sold as a pair, securing the assembly to the suspension. Four sealing rings, thrust washers, and floating thrust washers in three thickness grades (0.052 to 0.057-inch, 0.058 to 0.063-inch, and 0.064 to 0.069-inch) allow precise end-float adjustment. Dust excluder tube kits and grease nipples, both straight and 45-degree angle, are fitted for regular lubrication.
The top trunnions are handed (right and left) and fitted with reaction pads and lock tabs.
Steering Levers
Steering levers are handed (right and left) and secured to the swivel axle by dedicated bolts. These levers connect to the steering rack tie rod ends, transmitting steering input to the front wheels.
Wheel Hubs and Bearings
Wheel hubs differ between steel wheel and wire wheel fitment. Steel wheel hubs carry ten wheel studs with nuts. Wire wheel hubs are splined and handed (right-hand and left-hand threads to prevent loosening), each accepting a knock-off spinner or octagonal nut. A complete wheel bearing kit for each hub includes inner bearing, outer bearing, and oil seal, with a separate bearing spacer.
A shim kit in four thicknesses (0.005-inch, 0.008-inch, 0.010-inch, and 0.030-inch) allows precise bearing pre-load adjustment. Grease caps differ between steel and wire wheel hubs. Correct bearing adjustment is critical for both wheel bearing longevity and brake disc run-out, excessive play or over-tightening will cause premature failure.
Wire Wheel Conversion
A wire wheel conversion kit is available for converting steel wheel cars to wire wheels, including specially adapted rear splined drive flanges that compensate for the greater width of the steel wheel axle, creating the correct wheel arch clearance necessary for wire wheel fitment. Both front hubs and rear drive flanges must be changed as part of the conversion.