Cylinder Assembly 503611071 for Husqvarna 268 268K 272XP 50mm

Product Overview

This cylinder assembly is a direct replacement for specific Husqvarna chainsaw models, providing the necessary compression and combustion chamber for engine performance. Designed for 50mm bore size, it restores power and reliability in professional and homeowner saws. The cylinder assembly includes the cylinder, piston, and rings as a complete unit for straightforward installation.

Key Features & Performance

• 50mm bore size for precise fit and optimal compression
• OEM replacement part number 503611071 ensures exact replacement compatibility
• Includes cylinder, piston, rings, and wrist pin for a complete assembly
• High-strength aluminum alloy construction for durability and heat dissipation
• Precision-machined cylinder wall for reduced friction and longer engine life
• Direct fit for Husqvarna 268, 268K, and 272XP saw models

Fitment & Compatibility

• Husqvarna 268
• Husqvarna 268K
• Husqvarna 272XP

Common Uses

• Replacing worn or damaged cylinder assemblies in Husqvarna chainsaws
• Restoring engine compression after overheating or scoring
• Rebuilding powerheads during chainsaw engine overhauls
• Field replacement for professional tree service and logging equipment

Technical Specifications

• Part Number(s): 503611071 (also listed as 503 61 10-71)
• Bore Diameter: 50mm
• Material: Aluminum alloy with iron sleeve
• Included Components: Cylinder, piston, piston rings, wrist pin

Frequently Asked Questions

Q: Will this cylinder assembly fit a Husqvarna 272XP with a different bore size? A: This specific assembly is designed for standard 50mm bore models; verify your engine's bore size matches before purchase. The part number 503611071 is OEM for 50mm Husqvarna 268/272XP series.

Q: Does this kit include the cylinder gasket? A: The cylinder assembly includes the cylinder, piston, rings, and wrist pin but does not include a gasket. You will need to purchase a base gasket separately for installation.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.