Bring big power to your HO railroad with the WalthersMainline SD75I! Built from 1996 to 1999 with most still in service, this later variation of the SD70-series introduced the new Isolated or Whisper Cab (noted by the "I" in the model designation), designed to reduce noise and vibration, and easily identified by the visible seam along the nose. Features of the model include:

• All-New Tooling!
• One time run of these roadnumbers, order now - limited quantity available!
• Correct North American Safety Cab per prototype
• Flush radiators per early production units
• Correct HTCR-1a or HTCR-1b trucks per prototype
• Brass Nathan K5 air horn
• Treadplate detail on walkways
• Minimum radius 18" (22" or larger recommended)
• Fully assembled
• LED Lighting includes:
High or low headlight per prototype
• Improved, working front ditch lights
• Constant and directional