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Eastman Ag Parts

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John Deere 40 Parts

17 categories · 104 total parts

Keep your John Deere 40 running with quality replacement parts from Eastman Ag Parts. We stock 104+ parts across 17 categories — from Bearings, Cab Parts, Clutch Parts, Cooling Systems — all sourced to OEM specifications. Same-day shipping before 2 PM ET from Eastman, GA.

John Deere40
A R
HEADLAMP ASSY. (6 VOLT) — Part #EAP-100145
HEADLAMP ASSY. (6 VOLT)EAP-100145
Fits John Deere 40, 420, 50, 60, 70D, 720, 730, 80, 820(2, 830(2...
Ready to Ship
$61.99
Free shipping
BAIL & NUT SED. BOWL — Part #EAP-100194
BAIL & NUT SED. BOWLEAP-100194
Fits John Deere 40, 420, 430, 50, 520, 530, 60, 620, 630, 70, 720...
Ready to Ship
$10.99
Free shipping
A
GAUGE AMMETER — Part #EAP-101755
GAUGE AMMETEREAP-101755
Fits John Deere 320, 330, 40, 50, 520, 530, 620, 630, 70, 70D...
Ready to Ship
$28.99
Free shipping
BATTERY CABLE — Part #EAP-103672
BATTERY CABLEEAP-103672
Fits John Deere 1010, 1020, 1030, 1040, 1120, 1130, 1140, 1350...
Ready to Ship
$17.99
Free shipping
BAIL & NUT — Part #EAP-103908
BAIL & NUTEAP-103908
Fits John Deere 40, 420, 430, M
Ready to Ship
$8.99
Free shipping
EARLY
STEERING WHEEL — Part #EAP-103915
STEERING WHEELEAP-103915
Fits John Deere 40, L, LA, LI, M, MI, MT
Ready to Ship
$59.99
Free shipping
TRI-CYCLE SPECIAL ROW CROP UTILITY & ROW CROP
BRAKE DISC — Part #EAP-104502
BRAKE DISCEAP-104502
Fits John Deere 1010, 40, 420, 430, 440
Ready to Ship
$89.99
Free shipping
TRICYCLE SPECIAL ROW CROP UTILITY & ROW CROP
FENDER LH/RH — Part #EAP-104503
FENDER LH/RHEAP-104503
Fits John Deere 1010, 40, 420, 430, 435
Ready to Ship
$215.99
Free shipping
HI-CROP STD. UTILITY SPECIAL & TWO ROW UTILITY
BRAKE DISC — Part #EAP-104506
BRAKE DISCEAP-104506
Fits John Deere 1010, 320, 330, 40, 420, 430
Ready to Ship
$81.99
Free shipping
TRANS. DISC: 10" — Part #EAP-104509
TRANS. DISC: 10"EAP-104509
Fits John Deere 320, 330, 40, 420, 430, 435, M, MC, MI, MT
Ready to Ship
$197.99
Free shipping
NEW PRESSURE PLATE (10") — Part #EAP-104511
NEW PRESSURE PLATE (10")EAP-104511
Fits John Deere 105, 320, 330, 40, 420, 430, 435, 440, 45, 55, 95, M, MC, MI, MT
Ready to Ship
$294.99
Free shipping
VOLTAGE REG. — Part #EAP-104515
VOLTAGE REG.EAP-104515
Fits John Deere 320, 330, 40, 420, 430, 440, M
Ready to Ship
$41.99
Free shipping
ALL W/ ADJ AXLES
TIE ROD TUBE — Part #EAP-104517
TIE ROD TUBEEAP-104517
Fits John Deere 1010, 320, 330, 40, 420, 430, M, MC, MT
Ready to Ship
$112.99
Free shipping
WATER PUMP — Part #EAP-104521
WATER PUMPEAP-104521
Fits John Deere 320, 330, 40, 420, 430, 440
Ready to Ship
$275.99
Free shipping
SN 69404-> W/ STD AXLE
SEAL — Part #EAP-104524
SEALEAP-104524
Fits John Deere 1010, 320, 330, 40, 420, 430, 435, 440
Ready to Ship
$16.99
Free shipping
STRAINER FUEL — Part #EAP-104525
STRAINER FUELEAP-104525
Fits John Deere 1010, 320, 330, 40, 420, 430, 440, M...
Ready to Ship
$31.99
Free shipping
UTIL
BOTTOM CUSHION WD YLW — Part #EAP-104541
BOTTOM CUSHION WD YLWEAP-104541
Fits John Deere 320, 330, 40, 420, 430, 435, 440, M, MC, MT
Ready to Ship
$78.99
Free shipping
1953-1956
MUFFLER — Part #EAP-104544
MUFFLEREAP-104544
Fits John Deere 320, 330, 40, M, MC, MT, MT40
Ready to Ship
$74.99
Free shipping
ALL W/ STD FRONT AXLE
TIE ROD LONG — Part #EAP-104553
TIE ROD LONGEAP-104553
Fits John Deere 1010, 320, 330, 40, 420, 430
Ready to Ship
$84.99
Free shipping
BEARING BALL — Part #EAP-104554
BEARING BALLEAP-104554
Fits John Deere 2510, 2520, 3020, 320, 330, 350, 350B, 40, 4020...
Ready to Ship
$36.99
Free shipping
ALL W/ STD FRONT AXLE
TIE ROD RH THREAD — Part #EAP-104555
TIE ROD RH THREADEAP-104555
Fits John Deere 1010, 320, 330, 40, 420, 430, 435, M / Massey...
Ready to Ship
$29.99
Free shipping
POINT SET — Part #EAP-104757
POINT SETEAP-104757
Fits John Deere 1010, 1020, 12, 2010, 2020, 215, 215A, 217, 2510...
Ready to Ship
$25.99
Free shipping
POINT SET — Part #EAP-104868
POINT SETEAP-104868
Fits John Deere 1010, 1020, 105, 12, 2010, 2020, 215, 215A, 217...
Ready to Ship
$29.99
Free shipping
TUNE UP KIT — Part #EAP-104876
TUNE UP KITEAP-104876
Fits John Deere 1010, 12, 2010, 215, 215A, 217, 3010, 3020, 323W...
Ready to Ship
$10.99
Free shipping
ADJ. LIFT LINK COMPLETE — Part #EAP-105001
ADJ. LIFT LINK COMPLETEEAP-105001
Fits John Deere 1010, 320, 330, 40, 420, 430
Ready to Ship
$160.99
Free shipping
NON-ADJ. LIFT LINK COMP. — Part #EAP-105002
NON-ADJ. LIFT LINK COMP.EAP-105002
Fits John Deere 1010, 320, 330, 40, 420, 430
Ready to Ship
$65.99
Free shipping
IGNITION COIL - 6/12 VOLT — Part #EAP-105025
IGNITION COIL - 6/12 VOLTEAP-105025
Fits John Deere 1010, 1020, 2010, 2020, 3010, 3020, 320, 323W...
Ready to Ship
$26.99
Free shipping
BATTERY CABLE — Part #EAP-105715
BATTERY CABLEEAP-105715
Fits John Deere 320, 40, 420, M
Ready to Ship
$21.99
Free shipping
BATTERY CABLE — Part #EAP-105734
BATTERY CABLEEAP-105734
Fits John Deere 1010, 320, 330, 40, 420, 430
Ready to Ship
$17.99
Free shipping
TUNE UP KIT — Part #EAP-105785
TUNE UP KITEAP-105785
Fits John Deere 1010, 105, 114W, 116W, 12, 2010, 215, 215A, 25...
Ready to Ship
$9.99
Free shipping
CONDENSER — Part #EAP-105788
CONDENSEREAP-105788
Fits John Deere 1010, 2010, 3010, 3020, 40, 4000, 4010, 4020, 420...
Ready to Ship
$4.99
Free shipping
POINT SET — Part #EAP-105789
POINT SETEAP-105789
Fits John Deere 1010, 2010, 3010, 40, 4010, 420, 430, M, MC, MT
Ready to Ship
$9.99
Free shipping
ROTOR — Part #EAP-105792
ROTOREAP-105792
Fits John Deere 1010, 1020, 105, 12, 1520, 2010, 2020, 2030, 215...
Ready to Ship
$11.99
Free shipping
PP 8.5" STEERING CLUTCH — Part #EAP-105811
PP 8.5" STEERING CLUTCHEAP-105811
Fits John Deere 1010, 40, 40C, 420, 430, 440, MC
Ready to Ship
$274.99
Free shipping
POINT SET — Part #EAP-105883
POINT SETEAP-105883
Fits John Deere 1010, 1020, 105, 12, 1520, 2010, 2020, 2030, 215...
Ready to Ship
$8.99
Free shipping
TUNE UP KIT — Part #EAP-105918
TUNE UP KITEAP-105918
Fits John Deere 1010, 1020, 105, 12, 1520, 2010, 2020, 2030, 215...
Ready to Ship
$12.99
Free shipping
CABLE CHOKE — Part #EAP-105921
CABLE CHOKEEAP-105921
Fits John Deere 1010, 2010, 320, 330, 40, M, MC, MT
Ready to Ship
$34.99
Free shipping
DISC DRIVEN (ROCKFORD) — Part #EAP-106004
DISC DRIVEN (ROCKFORD)EAP-106004
Fits John Deere 40, 420, 430
Ready to Ship
$362.99
Free shipping
BOWL & GASKET SEDIMENT — Part #EAP-107100
BOWL & GASKET SEDIMENTEAP-107100
Fits John Deere 40, 420, 430, M
Ready to Ship
$6.99
Free shipping
CAB FOAM KIT — Part #EAP-118104
CAB FOAM KITEAP-118104
Fits John Deere 1010, 1020, 1030, 1032, 1040, 1042, 105, 1052...
Ready to Ship
$177.99
Free shipping
SPARK PLUG — Part #EAP-119833
SPARK PLUGEAP-119833
Fits John Deere 1010, 105, 112, 120, 140, 200, 2010, 210, 212...
Ready to Ship
$3.99
Free shipping
Sold in packages of 4
GASKET BOWL (10 PACK) — Part #EAP-120008
GASKET BOWL (10 PACK)EAP-120008
Fits John Deere 40, 420, 430, 50, 520, 530, 60, 620, 630, 70, 720...
Ready to Ship
$4.99
Free shipping
BOLT FRONT WHEEL — Part #EAP-131864
BOLT FRONT WHEELEAP-131864
Fits John Deere 1010, 1020, 1030, 1040, 1060, 1140, 115, 1300...
Ready to Ship
$1.99
Free shipping
Sold in packages of 10
BRG. BALL; 7100 SERIES — Part #EAP-132099
BRG. BALL; 7100 SERIESEAP-132099
Fits John Deere 1010, 1020, 2010, 2030, 300, 301, 310, 320, 330...
Ready to Ship
$22.99
Free shipping
LUBE FILTER — Part #EAP-134188
LUBE FILTEREAP-134188
Fits John Deere 1010, 105, 114, 116W, 12, 145, 155, 165, 2010...
Ready to Ship
$24.99
Free shipping
MUFFLER — Part #EAP-134889
MUFFLEREAP-134889
Fits John Deere 1010, 12, 2010, 215, 215A, 217, 3010, 3020, 40...
Ready to Ship
$64.99
Free shipping
SCREEN FUEL FILTER — Part #EAP-135030
SCREEN FUEL FILTEREAP-135030
Fits John Deere 1010, 320, 330, 40, 420, 430, 440, M / Case-IH...
Ready to Ship
$4.99
Free shipping
W/ MARVEL SCHEBLER CARB #'S - TSX245
CARB. KIT COMPLETE (M/S) — Part #EAP-137106
CARB. KIT COMPLETE (M/S)EAP-137106
Fits John Deere 320, 40, M, MC, MT, TSX247, TSX475, TSX530
Ready to Ship
$39.99
Free shipping

Frequently Asked Questions — John Deere 40 Parts

What John Deere 40 parts does Eastman Ag Parts carry?

Eastman Ag Parts stocks 104+ quality replacement parts for the John Deere 40 across 17 categories, including Bearings, Cab Parts, Clutch Parts, Cooling Systems. We carry parts for engine, drivetrain, hydraulic, electrical systems, and more.

How fast does Eastman Ag Parts ship John Deere 40 parts?

Orders placed before 2 PM ET ship the same business day. We ship from Eastman, GA and most continental US customers receive their John Deere 40 parts within 2–5 business days. Orders over $299 under 25 lbs qualify for free shipping.

Are John Deere 40 parts OEM quality?

Yes. All John Deere 40 parts sold by Eastman Ag Parts meet or exceed OEM specifications. Family-owned since 1974, we stand behind every part we sell with a 30-day hassle-free return policy.

Where can I find John Deere 40 Bearings parts?

Browse John Deere 40 Bearings parts at eastmanagparts.com/john-deere/40?cat=bearings.

Where can I find John Deere 40 Cab Parts parts?

Browse John Deere 40 Cab Parts parts at eastmanagparts.com/john-deere/40?cat=cab-parts.

Where can I find John Deere 40 Clutch Parts parts?

Browse John Deere 40 Clutch Parts parts at eastmanagparts.com/john-deere/40?cat=clutch-parts.

Where can I find John Deere 40 Cooling Systems parts?

Browse John Deere 40 Cooling Systems parts at eastmanagparts.com/john-deere/40?cat=cooling-systems.