Suspension

Vehicles in this recall

Notes

Parker campaign no n/a.equipped with model tk trailor axles manufactured byrockwell standard co.trailer.jan.1 1960 thru jul.31, 1962.possibilitythat induction hardening process at north-american rockwell's axle plant mayhave created high residual stresses at inner bearing shoulder area.stressesmay turn into physical cracks under extended field service.continued use ofaxle after cracking has occurred may cause axle spindle to fracture.(correctby inspecting and replacing where necessary.)