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R520459: Crankshaft Pulley | Shop.Deere.com

1 Substitute part(s) available:

Substitute Products Table
Part NumberPart NamePrice (Select Dealer to view price)
DZ120902DZ120902: Pulley
Original

R520459: Crankshaft Pulley

Part Number: R520459

Parts Tier: Original

  • John Deere crankshaft pulley transmits rotational motion from the engine to drive belts for coordinated power transfer in machinery systems
  • Poly-v profile on this pulley helps ensure accurate belt engagement, reducing slippage and supporting stable operation over time
  • Integration of this pulley within compatible drive systems supports reliable motion transfer between engine and accessory components
  • Guided belt routing by this pulley allows straightforward installation while helping maintain proper tension during setup or service tasks
  • Durable construction of this pulley helps resist wear from repeated use, supporting long-term reliability with minimal maintenance needs

    Specifications

    Width
    50.5 mm
    Effective Diameter
    188 mm
    Bore Size
    51.873 mm