John Deere 4020
Series: New Generation Series · Years: 1963-1972 · 1825 compatible parts
Compatible Parts
Used
Transmission Disconnect Lock Knob
JDR34455 Out of Stock
Used
Transmission Disconnect Lock Rod
JDR34453 Out of Stock
Used
Transmission Disconnect Sleeve
JDR34454 Out of Stock
Used
Transmission Input Shaft
JDR34201 $ 100.00
Used
Transmission Oil Filter Relief Housing
JDR33606 Out of Stock
New
Transmission Oil Pump
JDAR41949N $ 317.95
New
Tune Up Kit
JD21A18RN $ 9.94
New
Two Groove Alternator Pulley
JDR81507N $ 36.29
New
Universal Tie Rod Boot
JDR40589N $ 4.98
New
Upper Drawbar Pin Bushing
JD-R40557-A $ 5.20
New
Upper Seat Shock Pin
JDR26875N $ 13.10
Used
Used Spindle
JDAR55180 Out of StockFitment Specs
| Part Number | Compatible Part Numbers |
|---|---|
| 21A18R | 21A18R |
| AR41949 | AR41949 |
| AR55180 | 6 spl. 15" l. AR50984 AR28050 |
| R26875 | R26875 |
| R33606 | R33606 |
| R34201 | 21 1/4" 19 spl & 19 spl |
| R34453 | R34453 |
| R34454 | R34454 |
| R34455 | R34455 |
| R40589 | R40589 |
| R81507 | R81507 |
| R40557 | R40557 |