Shop

R70443: Crankshaft Pulley | Shop.Deere.com
Original

R70443: Crankshaft Pulley

Part Number: R70443

Parts Tier: Original

  • John Deere crankshaft pulley transmits rotational motion from the engine, enabling reliable power transfer within belt-driven systems
  • Grooved profile on this pulley helps seat the belt securely, supporting controlled engagement during operation
  • Integration as a driving component allows this pulley to support coordinated motion between engine and connected systems
  • Guided belt routing and tension management make this pulley straightforward to install and maintain alignment
  • Steel construction helps this pulley endure repeated use and resist wear, supporting long service life with minimal upkeep

    Product Dimensions

    Weight
    8.94 lb
    Height
    5 in
    Width
    10 in
    Length
    10.3 in
    Volume
    2.229 gal

    Specifications

    Bore Size
    37.976 mm