DescriptionThis video provides step-by-step instructions for replacing the oil filler extension tube on Honda small engines. The most common reason for replacing this part is if it is damaged.
All of the information in this video is applicable to the following brands: Honda
Step-By-Step Instructions1
Honda Engine - Model GCV160LA0S3B
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Honda Engine Oil Filler Extension Tube Replacement
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You will need a small flat-head screwdriver, a mallet, and channel-lock pliers for this procedure.
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Before you begin, confirm the engine has cooled.
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Unthread the oil dipstick and set it aside.
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Use the small flat-head screwdriver and the mallet to bend the oil filler tube lock plate retaining tabs outward.
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Unthread the old extension tube.
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To prepare the new oil filler extension tube for installation, transfer the O-ring from the old tube to the new one or install a new O-ring.
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Position the lock plate on the engine housing then thread the extension tube into place, keeping the flat sides of the base aligned with the lock plate tabs.
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Using the channel-lock pliers, bend the plate tabs inward to fully secure the tube.
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Congrats! Your engine is ready for use.