How to Change the Spark Plug on a CCR2450 Toro

The Toro CCR2450 is a 20-inch, walk-behind snow thrower for consumer use. This model has been discontinued by Toro, although used snow throwers are still available. As part of regular, pre-season maintenance, Toro recommends installing a new spark plug in the engine once a year. A spark plug wrench lets you remove the old plug and replace it with a new part in less than half an hour.

Things You'll Need

• Spark plug wrench
• Plug gapping tool

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Instructions

1. • 1

     Remove the round clip on the engine wire from the tip of the old spark plug installed in the CCR2450. The plug faces toward the back of the engine.

   • 2

     Remove the old plug, twisting counterclockwise with the spark plug wrench.

   • 3

     Set the gap on the new plug to 0.030 using the gapping tool to bend the L-shaped prong on one end of the plug.

   • 4

     Insert the new plug into the socket and tighten with the wrench.

   • 5

     Clip the engine wire on the tip of the new plug.