Skip to Content

John Deere 840

Series: Utility tractor · Years: 1976-1986 · 48 compatible parts

Compatible Parts

Combination Light Switch New
Combination Light Switch
 JDAR20444N $ 74.18
Combination Switch Ar21162 New
Combination Switch Ar21162
 JDAR20433N $ 80.93
Control Valve Used
Control Valve
 JDAL34593 $ 300.00
Cylinder Bore Seal Kit New
Cylinder Bore Seal Kit
 JDAH212092N $ 23.30
Differential Housing New
Differential Housing
 JD-R51500-A $ 513.51
Draft Link Bushing Used
Draft Link Bushing
 JDL26933 Out of Stock
Draft Link Bushing .815 I.D. New
Draft Link Bushing .815 I.D.
 JDL26933N $ 12.02
Drive Shaft Used
Drive Shaft
 JD-L33135-U $ 150.00
Front Medallion 5-3/4'' X 4-1/8'' New
Front Medallion 5-3/4'' X 4-1/8''
 JDAR21112N $ 53.33
Fuel Cap Used
Fuel Cap
 JDAL34678 $ 10.00
Fuel Cap New
Fuel Cap
 JDAL34678N $ 13.23
Gear Reduction Starter New
Gear Reduction Starter
 JD-AL41247-A $ 353.39

Fitment Specs

Part Number Compatible Part Numbers
AH212092 AH212092 AHC22107
AL34593 AL34593 AL34595 AL26989 AL30397 AT31246 AL26987 AL30399 AL34595-C2 AT29022 AL34595-C
AL34678 AL34678
AR20433 AR20433
AR20444 AR20444
AR21112 AR21112 AR21112R
L26933 L26933
L33135 L33135
R51500 R51500
AL41247 AL70850 AR70436 RE62916 RE501693 SE501869 RE502196 TY6720 AL41247 AL62690 RE519568 AT23401 SE501861 SE501865