2 STEPS R.H. (CAB TRACTORS)(OPTIONAL) 80 WHEELS, NON-POWERED AXLES, SHEET METAL 5425(S.N. 002632-), 5625(S.N. 001689-) and 5725(S.N. 005048-) Tractors (Manufactured in Monterrey)(Worldwide Edition) PC6101 in TRACTOR 5725HC