Shop

M40839: Mower Extension Spring | Shop.Deere.com

1 Substitute part(s) available:

Substitute Products Table
Part NumberPart NamePrice (Select Dealer to view price)
M71684M71684: Extension Spring
Original

M40839: Mower Extension Spring

Part Number: M40839

Parts Tier: Original

  • High-quality extension spring designed for various mechanical applications, providing reliable tension and flexibility
  • Features a 3.06 mm (0.12 in) wire diameter and a free length of 155.45 mm (6.12 in) for versatile use
  • Includes ends type 02/07 and an outer diameter of 25.40 mm (1.0 in), ensuring compatibility with numerous setups
  • Painted finish for enhanced durability and resistance to environmental factors

    Product Dimensions

    Weight
    0.34 lb
    Height
    1.1 in
    Length
    6.4 in

    Specifications

    Spring Rate
    2.145 N/mm
    End Type
    02/07
    Wire Diameter
    3.061 mm
    Total Coils
    37
    Spring Type
    Extension Spring
    Material
    Steel Alloy
    Outside Diameter
    25.4 mm
    Free Length
    155.448 mm