Fitment

45mm cylinder piston kit for 2‑stroke gas chainsaw:

• Husqvarna: 353, Jonsered CS2153 (OEM standard 45mm bore, direct replacement)
• Husqvarna: 350, 351 (big‑bore upgrade modification, not factory‑original specification)

NOTE: Installing on 350, 351 requires carburetor adjustment.

Replacement Part Number

OEM Reference:
537253002

Specifications

• Bore Size: 45 mm
• Kit Contents:Cylinder,piston,piston rings,wrist pin,circlips,gaskets
• Features:Rebuild kit, carburetor adjustment required for 350 / 351 after fitting.

Package Included

You will get exactly the components shown on the first listing photo.