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R70182: Crankshaft Upper Idler Helical Gear, 55 Teeth | Shop.Deere.com

1 Substitute part(s) available:

Substitute Products Table
Part NumberPart NamePrice (Select Dealer to view price)
AR91660AR91660: Crankshaft Idler Gear, 55 Teeth
Original

R70182: Crankshaft Upper Idler Helical Gear, 55 Teeth

Part Number: R70182

Parts Tier: Original

  • John Deere crankshaft upper idler helical gear transmits rotational force between engine components efficiently
  • Smooth power transfer within this gear helps maintain consistent torque delivery across connected drivetrain systems
  • Wear-resistant teeth on this gear help reduce abrasion and support longer service life during demanding operation cycles
  • Heat treated construction of this gear enhances material strength and overall durability under repeated use conditions
  • Helical design of this gear promotes gradual tooth engagement, supporting quieter and more controlled operation overall

    Specifications

    Number of Teeth
    55
    Bore Size
    47.625 mm
    Bore Detail Type
    Round
    Material
    Steel