Fitment

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

• Husqvarna: 353 (OEM standard 45mm bore, direct replacement for stock machine)
• Husqvarna: 346XP (Big‑bore upgrade modification. NOT for stock original machines, carburetor adjustment required.)

NOTE: Not factory‑stock fit for Husqvarna 346XP, carburetor tuning mandatory after installation.

Replacement Part Number

OEM Reference:
537253102

Specifications

• Bore Size: 45 mm
• Kit Contents:Cylinder,piston,piston rings,wrist pin,circlips,gaskets
• Features:Rebuild kit, carburetor adjustment required when fitted to model 346XP.

Package Included

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