Shop

R127401: Crankshaft Pulley | Shop.Deere.com

1 Substitute part(s) available:

Substitute Products Table
Part NumberPart NamePrice (Select Dealer to view price)
R520182R520182: Crankshaft Pulley with Dampener
Original

R127401: Crankshaft Pulley

Part Number: R127401

Parts Tier: Original

  • John Deere crankshaft pulley transmits engine rotation to belt-driven accessories, supporting reliable power transfer in compatible equipment systems
  • Poly-v profile on this pulley helps ensure accurate belt engagement, promoting steady operation through effective contact surfaces
  • Integration of this crankshaft pulley within the drive system enables coordinated motion between engine components for consistent performance
  • Guided belt routing by this pulley supports straightforward installation and helps maintain proper alignment during service or replacement tasks
  • Durable construction of this pulley resists wear from repeated use, helping extend service intervals and reduce maintenance needs over time

    Product Dimensions

    Weight
    15.67 lb
    Height
    8.6 in
    Length
    4.2 in

    Specifications

    Groove Width
    12.7 mm
    Effective Diameter
    211.53 mm
    Bore Size
    76.2 mm
    Poly-V Effective Diameter
    205.5 mm