Piston Ring Kit Compatible With Husqvarna 545 550XP 43mm Replacement 577 04 7002

This 43mm Piston Ring Kit is designed for those looking to replace parts in their Husqvarna 545, 550XP, 545XP, and 550XPG models, ensuring optimal engine performance.

• Practical replacement for improved engine functionality.
• Includes essential components for a complete piston assembly.
• Compatible with specific Husqvarna models for a precise fit.

• Piston size: approximately 43mm
• Replacement part numbers: 577 04 7002, 577 04 7006

• 1 x Piston
• 1 x Pin
• 1 x Ring
• 2 x Snap Rings