John Deere 644K
27 compatible parts
Compatible Parts
Used
6.8 Liter Crankshaft
JDR503470 Out of Stock
New
Coolant Temperature Sensor
JD-RE537637-A $ 14.18
New
Crankshaft
JD-R503470-A $ 1,181.25
New
Crankshaft Gear
JD-R120631-A $ 89.78
New
EGR Temperature Sensor
JD-RE537636-A $ 26.46
Used
Engine Oil Pressure Sensor
JDRE208261 $ 35.00
New
Engine Speed Sensor
JD-RE537634-A $ 13.70
New
Exhaust Temp Sensor
JD-RE542437-A $ 231.53
New
Fan Belt Tensioner Pulley
JD-RE518097-A $ 55.76
New
Fuel Dosing Pressure Sensor
JD-R540173-A $ 70.88
New
Fuel Pressure Sensor
JD-RE167207-A $ 36.86Fitment Specs
| Part Number | Compatible Part Numbers |
|---|---|
| R503470 | R503470 RE505921 SE501655 ERE505921 NRE505921 R120631 |
| RE208261 | RE208261 |
| RE548027 | RE68716 RE70536 RE518097 RE70535 RE58852 |
| AT346094 | AT346094 |
| R540173 | R540173 |
| RE537634 | RE537634 DZ120269 |
| RE537636 | RE537636 |
| RE537637 | RE537637 DZ123024 |
| RE542437 | RE542437 RE544555 |
| RE167207 | RE167207 RE56009 |