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John Deere 300B Parts

19 categories · 171 total parts

Keep your John Deere 300B running with quality replacement parts from Eastman Ag Parts. We stock 171+ parts across 19 categories — from Bearings, Clutch Parts, Cooling Systems, Driveline — all sourced to OEM specifications. Same-day shipping before 2 PM ET from Eastman, GA.

John Deere300B
INNER AIR FILTER — Part #EAP-100982
INNER AIR FILTEREAP-100982
Fits John Deere 1020, 1030, 1040, 1120, 1130, 1140, 1250, 1350...
Ready to Ship
$28.99
Free shipping
PRESSURE PLATE W/ DISC — Part #EAP-103722
PRESSURE PLATE W/ DISCEAP-103722
Fits John Deere 1020, 1030, 1040, 1120, 1130, 1140, 1350, 1520...
Ready to Ship
$620.99
Free shipping
DIESEL
PTO DISC ORGANIC — Part #EAP-103865
PTO DISC ORGANICEAP-103865
Fits John Deere 1020, 1030, 1040, 1120, 1130, 1140, 1350, 1520...
Ready to Ship
$115.99
Free shipping
CABLE TACHOMETER — Part #EAP-103939
CABLE TACHOMETEREAP-103939
Fits John Deere 1520, 1830, 2020, 2030, 2040, 2120, 2130, 2240...
Ready to Ship
$18.99
Free shipping
PULL ARM RH — Part #EAP-103954
PULL ARM RHEAP-103954
Fits John Deere 1040, 1120, 1130, 1140, 1550, 1640, 1750, 1840...
Ready to Ship
$333.99
Free shipping
DRAWBAR SUPPORT FRONT — Part #EAP-103959
DRAWBAR SUPPORT FRONTEAP-103959
Fits John Deere 1020, 1030, 1040, 1120, 1130, 1140, 1350, 1520...
Ready to Ship
$74.99
Free shipping
FENDER RH — Part #EAP-103969
FENDER RHEAP-103969
Fits John Deere 1020, 1030, 1040, 1130, 1140, 1520, 1530, 1550...
Ready to Ship
$181.99
Free shipping
PIN TOP LINK MOUNTING — Part #EAP-104118
PIN TOP LINK MOUNTINGEAP-104118
Fits John Deere 1020, 1030, 1040, 1040V, 1120, 1130, 1140, 1140F...
Ready to Ship
$22.99
Free shipping
CLUTCH DISC — Part #EAP-104285
CLUTCH DISCEAP-104285
Fits John Deere 1020, 1520, 2020, 2030, 2040, 2150, 2155, 2240...
Ready to Ship
$377.99
Free shipping
SEAL KIT WATER PUMP — Part #EAP-104716
SEAL KIT WATER PUMPEAP-104716
Fits John Deere 1020, 1520, 1530, 190E, 2020, 2030, 210C, 24...
Ready to Ship
$10.99
Free shipping
ALL SN 383943>
JD HYDRAULIC PUMP — Part #EAP-104717
JD HYDRAULIC PUMPEAP-104717
Fits John Deere 1640, 2040, 2140, 2955, 300, 300B, 3010, 3020...
Ready to Ship
$1273.99
Free shipping
SEAL — Part #EAP-104799
SEALEAP-104799
Fits John Deere 1020, 1030, 1040, 1120, 1130, 1140, 1520, 1550...
Ready to Ship
$9.99
Free shipping
W/ FIXED FRONT AXLES
TIE ROD — Part #EAP-104842
TIE RODEAP-104842
Fits John Deere 1020, 1520, 2030, 2510, 2520, 300, 300B, 3010...
Ready to Ship
$23.99
Free shipping
LOWER PULL ARM — Part #EAP-104851
LOWER PULL ARMEAP-104851
Fits John Deere 1020, 1520, 1530, 2010, 2020, 2030, 2040, 2240...
Ready to Ship
$187.99
Free shipping
RELEASE BEARING — Part #EAP-104974
RELEASE BEARINGEAP-104974
Fits John Deere 1010, 1020, 1520, 1530, 2010, 2020, 2030, 2040...
Ready to Ship
$51.99
Free shipping
HYDRAULIC PUMP — Part #EAP-105175
HYDRAULIC PUMPEAP-105175
Fits John Deere 2130, 300, 300B, 302A, 3030, 310, 310A, 3130, 400...
Ready to Ship
$1328.99
Free shipping
TRANS DISC 11" 5-B — Part #EAP-105261
TRANS DISC 11" 5-BEAP-105261
Fits John Deere 1040, 2040, 2120, 2240, 2440, 2630, 2640, 300...
Ready to Ship
$140.99
Free shipping
RADIATOR — Part #EAP-105288
RADIATOREAP-105288
Fits John Deere 1520, 2020, 2030, 2440, 2630, 2640, 300B, 301A...
Ready to Ship
$469.99
Free shipping
SWITCH LIGHT — Part #EAP-105296
SWITCH LIGHTEAP-105296
Fits John Deere 1020, 1030, 1120, 1130, 1530, 1630, 1641F, 1830...
Ready to Ship
$35.99
Free shipping
BATTERY CABLE — Part #EAP-105309
BATTERY CABLEEAP-105309
Fits John Deere 1020, 1520, 2020, 2030, 2040, 2240, 2440, 2630...
Ready to Ship
$14.99
Free shipping
NEW SOLENOID — Part #EAP-105316
NEW SOLENOIDEAP-105316
Fits John Deere 1010, 1020, 1520, 1530, 2010, 2020, 2030, 2040...
Ready to Ship
$29.99
Free shipping
SEALED BEAM — Part #EAP-105425
SEALED BEAMEAP-105425
Fits John Deere 1020, 1040, 1120, 1130, 1140, 1520, 1530, 1630...
Ready to Ship
$28.99
Free shipping
IND
LOWER PULL ARM — Part #EAP-105430
LOWER PULL ARMEAP-105430
Fits John Deere 1020, 1520, 1530, 2020, 2030, 2040, 2150, 2155...
Ready to Ship
$332.99
Free shipping
OUTER AIR FILTER — Part #EAP-105486
OUTER AIR FILTEREAP-105486
Fits John Deere 1020, 1030, 1030OU, 1030VU, 1035, 1035EF, 1035EV...
Ready to Ship
$47.99
Free shipping
TEE — Part #EAP-105497
TEEEAP-105497
Fits John Deere 1020, 1520, 1530, 2020, 2030, 2040, 2240, 2440...
Ready to Ship
$15.99
Free shipping
ALL SN 362025>
CENTER LINK ASSY — Part #EAP-105567
CENTER LINK ASSYEAP-105567
Fits John Deere 2030, 2440, 2630, 2640, 300B, 301A, 302, 302A, 401B, 401C, 401D
Ready to Ship
$184.99
Free shipping
TRANSMISSION OIL PUMP — Part #EAP-105605
TRANSMISSION OIL PUMPEAP-105605
Fits John Deere 1020, 1030, 1120, 1130, 1350, 1520, 1530, 1550...
Ready to Ship
$611.99
Free shipping
SEAL — Part #EAP-105748
SEALEAP-105748
Fits John Deere 2030, 210C, 300B, 301A, 302, 302A, 401B, 401D, 8875
Ready to Ship
$22.99
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
CONDENSER — Part #EAP-105793
CONDENSEREAP-105793
Fits John Deere 1010, 1020, 1520, 2010, 2020, 2030, 24A, 2510...
Ready to Ship
$8.99
Free shipping
FUEL FILTER — Part #EAP-105829
FUEL FILTEREAP-105829
Fits John Deere 1010, 1020, 1120, 1520, 1830, 2010, 2020, 2030...
Ready to Ship
$6.99
Free shipping
Sold in packages of 10
RELEASE BEARING — Part #EAP-105831
RELEASE BEARINGEAP-105831
Fits John Deere 1010, 1020, 1520, 2010, 2020, 2030, 2240, 2440...
Ready to Ship
$45.99
Free shipping
BRAKE BAND — Part #EAP-105832
BRAKE BANDEAP-105832
Fits John Deere 1030, 1040, 1040V, 1130, 1140, 1140F, 1140V, 1350...
Ready to Ship
$183.99
Free shipping
SN 154766> W/ 3.152 ENG
CRANK 300 W/ OUT GEAR — Part #EAP-105840
CRANK 300 W/ OUT GEAREAP-105840
Fits John Deere 1020, 1030, 1040, 1120, 1140, 1350, 1420, 1520...
Ready to Ship
$774.99
Free shipping
BATTERY CABLE — Part #EAP-105847
BATTERY CABLEEAP-105847
Fits John Deere 1020, 1520, 1530, 2020, 2030, 2040, 2340, 2840...
Ready to Ship
$16.99
Free shipping
ALL W/ FIXED FRONT AXLES
COMPLETE TIE ROD ASSY — Part #EAP-105854
COMPLETE TIE ROD ASSYEAP-105854
Fits John Deere 1020, 1520, 2030, 300, 300B, 301A, 302, 302A, 310...
Ready to Ship
$123.99
Free shipping
ALL <315705
CARRIER CLUTCH THROW OUT — Part #EAP-105860
CARRIER CLUTCH THROW OUTEAP-105860
Fits John Deere 1020, 1520, 2020, 2030, 2240, 2440, 2630, 2640...
Ready to Ship
$132.99
Free shipping
IND
SUPPORT PLATE SWAY BLOCK — Part #EAP-105863
SUPPORT PLATE SWAY BLOCKEAP-105863
Fits John Deere 1020, 1030, 1040, 1120, 1130, 1140, 1350, 1520...
Ready to Ship
$71.99
Free shipping
SEAL REAR AXLE SHAFT — Part #EAP-105868
SEAL REAR AXLE SHAFTEAP-105868
Fits John Deere 1020, 1030, 1120, 1130, 1520, 1530, 1630, 1640...
Ready to Ship
$32.99
Free shipping
ALL IND SN <362024
CENTER LINK ASSY — Part #EAP-105877
CENTER LINK ASSYEAP-105877
Fits John Deere 1020, 1520, 2020, 2440, 2640, 300B, 301, 301A...
Ready to Ship
$169.99
Free shipping
CAP FUEL — Part #EAP-105878
CAP FUELEAP-105878
Fits John Deere 1020, 1070, 1520, 2010, 2020, 2030, 2040, 2440...
Ready to Ship
$12.99
Free shipping
SENDING UNIT FUEL — Part #EAP-105879
SENDING UNIT FUELEAP-105879
Fits John Deere 1020, 1520, 1530, 2020, 2030, 2440, 2630, 2640...
Ready to Ship
$57.99
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
DIPSTICK OIL — Part #EAP-105905
DIPSTICK OILEAP-105905
Fits John Deere 1020, 1030, 1130, 1520, 1530, 1630, 1640, 1830...
Ready to Ship
$8.99
Free shipping
DISTRIBUTOR CAP — Part #EAP-105917
DISTRIBUTOR CAPEAP-105917
Fits John Deere 1020, 1520, 300, 300B, 301, 301A, 302, 302A, 310, 350, 380
Ready to Ship
$25.99
Free shipping
ALL IND
PIN — Part #EAP-105919
PINEAP-105919
Fits John Deere 1020, 1030, 1040, 1120, 1130, 1140, 1350, 1520...
Ready to Ship
$18.99
Free shipping
PTO SHAFT (540 RPM) — Part #EAP-105937
PTO SHAFT (540 RPM)EAP-105937
Fits John Deere 1020, 1030, 1120, 1130, 1520, 1530, 1630, 1830...
Ready to Ship
$292.99
Free shipping
LESS INDEPENDENT PTO
PP ASSY 11" — Part #EAP-105952
PP ASSY 11"EAP-105952
Fits John Deere 1520, 2020, 2030, 300, 300B, 301A, 302, 302A, 350...
Ready to Ship
$361.99
Free shipping

Frequently Asked Questions — John Deere 300B Parts

What John Deere 300B parts does Eastman Ag Parts carry?▾

Eastman Ag Parts stocks 171+ quality replacement parts for the John Deere 300B across 19 categories, including Bearings, Clutch Parts, Cooling Systems, Driveline. We carry parts for engine, drivetrain, hydraulic, electrical systems, and more.

How fast does Eastman Ag Parts ship John Deere 300B 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 300B parts within 2–5 business days. Orders over $299 under 25 lbs qualify for free shipping.

Are John Deere 300B parts OEM quality?▾

Yes. All John Deere 300B 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 300B Bearings parts?▾

Browse John Deere 300B Bearings parts at eastmanagparts.com/john-deere/300b?cat=bearings.

Where can I find John Deere 300B Clutch Parts parts?▾

Browse John Deere 300B Clutch Parts parts at eastmanagparts.com/john-deere/300b?cat=clutch-parts.

Where can I find John Deere 300B Cooling Systems parts?▾

Browse John Deere 300B Cooling Systems parts at eastmanagparts.com/john-deere/300b?cat=cooling-systems.

Where can I find John Deere 300B Driveline parts?▾

Browse John Deere 300B Driveline parts at eastmanagparts.com/john-deere/300b?cat=driveline.