Rapido 033039 HO Scale MLW M420 Diesel Oil Creek & Titusville 3568 RTF Air New Octalock design features keyed

New Octalock design features keyed spur gear and LCF slipper pads with 8 locking tabs

Package includes one replacement servo mount plate

2x 3/8" (10 mm) Right-hand Lock Nut

(1) 2-56 Tap (bottoming style)

Rapido 033039 HO Scale MLW M420 Diesel Oil Creek & Titusville 3568 RTF Air New Octalock design features keyedRapido 033039 HO Scale MLW M420 Diesel Oil Creek & Titusville 3568 The M420 was equipped with the ALCO 12V 251c3 prime mover producing 2000 H. P. Most M420 units rode on MLW ZWT (Zero Weight Transfer) trucks. The only exception to this were the 5 units built for the Providence & Worcester, which rode on ALCO trade in FA trucks. The P&W required a different bolster design and a slightly different truck spacing, making them unique. MLW constructed 103