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CRANKSHAFT FOR HUSQVARNA 345 350 REPLACES OEM 503 85 80-71 503 858071

CRANKSHAFT FOR HUSQVARNA 345 350 REPLACES OEM 503 85 80-71 503 858071

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Crankshaft for HUSQVARNA

This crankshaft for HUSQVARNA 345 and 350 chainsaws replaces OEM part numbers 503 85 80-71 and 503 858071, ensuring smooth rotational power transfer.

Overview

This crankshaft is a direct OEM replacement for HUSQVARNA 345 and 350 models. The precision-forged crankshaft maintains engine balance and reduces vibration. Ideal for rebuilding your HUSQVARNA chainsaw, this crankshaft restores full power and reliability.

Built For Performance

  • Forged steel construction for strength and durability
  • Precision-ground bearing journals for smooth operation
  • Direct replacement for OEM 503 85 80-71 and 503 858071
  • Heat-treated for long service life
  • Balanced to OEM specifications

Fits These Machines

  • for HUSQVARNA 345
  • for HUSQVARNA 350

On-The-Job Use

  • Restores engine performance in heavy cutting tasks
  • Used in professional logging and arborist work
  • Ideal for firewood processing and land management

Specs At A Glance

Part Number(s) 503 85 80-71, 503 858071
Material Forged steel
Application HUSQVARNA 345, 350

Good To Know

Q: Will this crankshaft fit my HUSQVARNA 350? A: Yes, it is designed for HUSQVARNA 345 and 350 chainsaws. Verify your model and serial number before ordering.

Q: Does it include bearings or seals? A: This is the crankshaft only; bearings and seals must be ordered separately if needed.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.

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Product Product subtotal Quantity Price Product subtotal
CRANKSHAFT FOR HUSQVARNA 345 350 REPLACES OEM 503 85 80-71 503 858071
CRANKSHAFT FOR HUSQVARNA 345 350 REPLACES OEM 503 85 80-71 503 858071
CRANKSHAFT FOR HUSQVARNA 345 350 REPLACES OEM 503 85 80-71 503 858071
$72.69/ea
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$72.69/ea $0.00