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Craftsman Chainsaw Chain Tension Plate 576439101

Part #576439101

This part is no longer available.

We've permanently sold out of this part. It's no longer available from the manufacturer and the manufacturer has no substitute for this part. Although our call center staff is always happy to help when possible, they don't have access to this part. If you can't find that part and decide to replace the product, we invite you to visit www.sears.com

This part fits

Part Information

This chain tension plate (part number 576439101) is for chainsaws.

Chain tension plate 576439101 helps maintain proper chain tension.

Let the engine cool and disconnect the spark plug wire or unplug the chainsaw before installing this part. Wear work gloves to protect your hands.

Top models using the same part

Model NameModel NumberDiagram Name
Model #358341190 Craftsman electric chainsaw358341190
Electric chain saw

Reviews

Difficult to install
June 22, 2018

Installation could have been quite simple if there had been some instruction about how the part can be installed in either of two orientations, but only one works correctly. After multiple failed attempts to get the tension plate to adjust properly, my dear wife suggested reversing the plate's orientation. With that change the part installed easily and the plate now controls the tension as it should.

jumpinjoe, Columbus

2 people thought this review was helpful.

Ease of Installation
Very Difficult
Duration of Installation
More than 2 hours
An assembly diagram would be extremely helpful
May 31, 2018

I had taken apart the chain, chain bar, tension plate, and other parts to remove the old damaged pieces. Then it took a few days for the new parts to arrive. In the meantime, I had forgotten a bit about how everything fit together. I wish I had taken some pictures of the prior assembled pieces--or else that the replacement part had come with a more detailed diagram than is available in the online manual. But with a little bit of ingenuity on my part, I got the chainsaw working like new for about 1/3 the cost of a new chainsaw!

Sundontshine, Cazenovia NY

1 person thought this review was helpful.

Ease of Installation
Moderate
Duration of Installation
30 minutes - 1 hour