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John Deere 4020

Series: New Generation Series · Years: 1963-1972 · 1771 compatible parts

Compatible Parts

Diff Lock Diff Piston Used
Diff Lock Diff Piston
 JDR34855 Out of Stock
Diff Lock Linkage Used
Diff Lock Linkage
 JDAR40230 $ 20.00
Diff Lock Pedal Link Used
Diff Lock Pedal Link
 JDAR40739 Out of Stock
Diff Lock Pressure Line Used
Diff Lock Pressure Line
 JDAR34717 Out of Stock
Diff Lock Valve Used
Diff Lock Valve
 JDR46821 Out of Stock
Diff Lock Valve Used
Diff Lock Valve
 JDR40631 $ 0.00
Diff Lock Valve Pedal Used
Diff Lock Valve Pedal
 JDR34821 Out of Stock
Diff Lock Valve Spacer Used
Diff Lock Valve Spacer
 JDR34495 $ 5.00
Diff Shaft Used
Diff Shaft
 JDR58425 Out of Stock
Differential Gear Marked R34854 Used
Differential Gear Marked R34854
 JDR42448 $ 0.00
Differential Lock Linkage Assembly Used
Differential Lock Linkage Assembly
 JDAR40230ASSY $ 20.00
Diode New
Diode
 JDAR45518N $ 0.00

Fitment Specs

Part Number Compatible Part Numbers
AR34717 AR34717
AR40230 AR40230
AR40230ASSY AR40230ASSY
AR40739 AR40739
AR45518 AR45518
R34495 R34495
R34821 R34821
R34855 R34855
R40631 R40631
R42448 R42448
R46821 R46821
R58425 R58425