John Deere 640D Parts & Accessories
1,340 parts and accessories that fit the John Deere 640D — Sensors. Genuine OEM and quality aftermarket, from an authorized John Deere dealer. Ship nationwide or pick up locally.
Shop 640D parts by category

Sensor, Speed P.U.
Part #A-AH228007
$205.25
A&I Products

Sensor, Contacting Potentiometer
Part #A-AXE17036
$73.71
A&I Products

Sensor, Speed
Part #A-AXE68069
$47.35
A&I Products

Sensor, Position, Rotary Hall Effec
Part #AE74688
$92.82
John Deere

Sensor, Assy-Magnetic Pickup
Part #AH116104
$41.07
John Deere

Sensor Assy-Reel Fore/Aft
Part #AH166502
$465.27
John Deere

Bracket, Shield for Speed Sensor On
Part #AH232815
$137.43
John Deere

Position Sensor, Hall Effec
Part #AXE17036
$88.82
John Deere

Position Sensor, Hall Effec
Part #AXE57295
$91.54
John Deere

Sensor, Assy-Speed Pickup Hall Effe
Part #AXE68069
$84.22
John Deere

Arm
Part #H166312
$40.17
John Deere

Support, Sensor Shaft
Part #H171404
$9.42
John Deere

Pressure Sensor, 250 Bar Pressure S
Part #TA13808
$118.16
John Deere
Sensor
Part #A-AXE57295
$82.39
A&I Products
John Deere 640D parts — frequently asked
How many parts fit the John Deere 640D?
Koenig Marketplace lists 1,340 parts and accessories that fit the John Deere 640D, including sensors.
Are these genuine John Deere parts for the 640D?
Yes — Koenig is an authorized John Deere dealer, so you'll find genuine OEM John Deere parts alongside quality aftermarket options that fit the John Deere 640D.
How do I find the right part for my 640D?
Search by John Deere part number or browse by category above. Every part shown is matched to the John Deere 640D by its compatible-models data.
Can I get 640D parts shipped or pick them up locally?
Both. Koenig ships John Deere 640D parts nationwide, and you can also pick up at one of Koenig's stores.
Parts for other John Deere models
