Shop

R502891: Crankshaft Pulley | Shop.Deere.com

1 Substitute part(s) available:

Substitute Products Table
Part NumberPart NamePrice (Select Dealer to view price)
RE520244RE520244: Pulley
Original

R502891: Crankshaft Pulley

Part Number: R502891

Parts Tier: Original

  • John Deere crankshaft pulley transmits rotational motion from the engine, supporting coordinated power transfer in belt-driven systems
  • Grooved poly-v rim on this pulley helps achieve secure belt engagement, promoting efficient operation through accurate alignment
  • As a driving component, this pulley integrates with compatible belt systems to enable reliable engine-to-accessory power delivery
  • Guided belt path and managed tension in this pulley help simplify installation and support consistent performance over time
  • Durable construction allows this pulley to endure repeated use and resist wear, supporting long service life with minimal upkeep

    Product Dimensions

    Weight
    3.26 lb
    Height
    5.5 in
    Length
    2.1 in

    Specifications

    Width
    51.78 mm
    Effective Diameter
    140 mm
    Bore Size
    37.955 mm