How to Winterize a SilverLite Horse Trailer

Winterizing your SilverLite horse trailer before or just after the first fall frost prevents damage to the trailer from the weather. Winter weather can cause rust to form, the coupler to stick and the weakening of the tires. Finding or ordering replacement parts may be hard as the manufacturer of SilverLite trailers is out of business (as of early 2011). Winterizing the trailer will help you avoid the trouble of finding replacement parts and will help keep your trailer in good working condition.

Things You'll Need

  • Pitchfork
  • Cloths
  • Soap
  • Wax
  • Hose
  • Brush
  • WD-40
  • Screwdriver
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Instructions

  1. All Horse Trailers

    • 1

      Clean the inside of the SilverLite trailer of manure and hay with a pitchfork and broom. Use a screwdriver to get into the creases between the floor and the walls; this area rusts quickly.

    • 2

      Scrub the tires and the surrounding metal with a stiff brush, soap and water. Remove any mud and dust elsewhere using a cloth or soft brush and water. Wax the exterior.

    • 3

      Apply grease or WD-40 to the coupler as well as door, ramp, vent and driver hinges. Put a protector on the coupler; you can purchase them in online tack stores or brick and mortar versions in many shapes.

    • 4

      Place the trailer in direct sun to dry it and find an out-of-the-way place to place the trailer for the winter. Consider an enclosed location and/or a space with a floor. This will keep it out of the elements and limit exposure to moisture from the ground.

    • 5

      Check the tire pressure and cover the tires. Close all doors.

    Horse Trailers With Living Quarters

    • 6

      Twist the valves for the water supply and drain all water. Don't forget the showerhead. Flush antifreeze down the drains, including the sink, shower and toilet.

    • 7

      Defrost the refrigerator. Clean the appliances, including the microwave, air-conditioner and refrigerator.

    • 8

      Remove the batteries and place them in a warm location. Check the generator's oil and filter.