Genuine Husqvarna Clutch Spring (1 pc) – OEM Part #503 47 18-01

The heart of the centrifugal clutch on the classic big-bore Husqvarna saws — this Genuine Husqvarna Clutch Spring, OEM part number 503471801, is the factory-original spring that controls clutch engagement RPM and ensures smooth power transfer from engine to chain.

A stretched, broken, or missing, or incorrect spring causes slipping, overheating, poor acceleration, or even dangerous chain movement at idle. Replace with this genuine spring and instantly restore perfect clutch behavior exactly as Husqvarna engineered it.

Key Features:

• Genuine Husqvarna OEM clutch spring (sold individually)
• Part #: 503 47 18-01
• Exact factory wire diameter, coil count, and tension
• High-carbon steel with corrosion-resistant finish
• Direct replacement — no modifications required
• Restores correct engagement RPM and eliminates clutch slip

Compatibility:

Husqvarna Models:

• 268
• 272 XP
• 281
• 288
• 394 XP (manufactured up to 1994)

Jonsered Models:

• 2077, 2094, 625, 630, 670

Workshop Manuals:

• Workshop Manual – 268 / 272 XP / 281 / 288
• Workshop Manual – 394 XP

Parts Diagrams:

• Parts Diagram – 268 / 272 XP
• Parts Diagram – 281 XP
• Parts Diagram – 288 XP
• Parts Diagram – 394 XP

Note: Always install three identical springs for balanced clutch operation. Professional installation recommended.

Bring back that crisp, snappy clutch engagement you remember — order the Genuine Husqvarna Clutch Spring 503 47 18-01 today from HL SUPPLY!