How can I determine whether my cylinder is reusable so as to replace just the piston?

The most common problem of a cylinder that needs replacement is in case there are scratches into the surface of the tube where the piston runs.

What other parts I may need to replace on my machine when replacing the piston?

To replace the piston you need to disassemble the engine, so you also need to replace the cylinder gasket, at least. Also, it is recommended to check the piston bearing.

Skip to the end of the images gallery

Skip to the beginning of the images gallery

Piston Kit for HUSQVARNA 371 XP, 372 XP Chainsaws (50mm) [#503691271]

$42.78

In stock

Notify me when the price drops

Piston Kit for HUSQVARNA 371 XP, 372 XP Chainsaws (50mm) [#503691271] and related spare parts.

Details

This listing is about a brand new after-market Piston KitHow to find the size of a piston ring in its original package for the following HUSQVARNASpare parts for HUSQVARNA machines models, 50mm in diameter, and replaces OEM Part #503 69 12-71. Note: This item does not fit the EPA editions of the below machine models:

371 (1996-03)
371 (1996-09)
371 (1997-12)
371 (1999-05)

372 (1999-11)
372 (2003-10)
372 (2001-10)
372 (2005-05)
372 (2007-01)
372 (2011-05)
372 (2016-20)
372 (2017-06)

Our Piston Kits are branded and come directly from the top-quality Manufacturer METEOR.
We mention our Suppliers in all our listings, because we’re proud of them. No parts in white boxes — No fictitious brands!
Protect your valuable HUSQVARNA machine. Use only Branded & High−Quality Parts. Better Safe than Sorry!