John Deere L340 Parts & Accessories

Q: How do I find the right part for my L340?

Search by John Deere part number or browse by category on this page. Every part shown is matched to the John Deere L340 by its compatible-models data.

2,230 parts and accessories that fit the John Deere L340. Genuine OEM and quality aftermarket, from an authorized John Deere dealer. Ship nationwide or pick up locally.

Shop L340 parts by category

Hardware (696)Sheet Metal & Body Parts (462)Hydraulic Parts (176)Bearings & Bushings (146)Seals, Gaskets & O-rings (140)Electrical Parts (132)Collection System Parts (122)Drivetrain Parts (90)Operator Station (36)Belts & Chains (29)Crop Handling Unit Parts (25)Mowing & Cutting Parts (21)

Walk Platform

Part #AFH207565

$1,638.52

John Deere

Handrail, 3X4 Twine Box Hand Rail

Part #AFH207694

$183.59

John Deere

Knotter Walk Platform Door

Part #AFH209809

$486.07

John Deere

Junction Block

Part #AFH210344

$836.38

John Deere

Valve Stack, (Knife Bed)

Part #AFH210397

$947.27

John Deere

Hinge Weldment

Part #AFH210715

$1,181.12

John Deere

Support, (3X4 Front Hood)

Part #AFH210734

$1,814.83

John Deere

Support

Part #AFH210790

$1,190.71

John Deere

Cam Follower Roller, Assembly for 3

Part #AFH210851

$895.51

John Deere

Shield, Front Hood (3X4)

Part #AFH210891

$7,731.91

John Deere

Hydraulic Cylinder

Part #AFH211000

$557.05

John Deere

Support, Gauge Wheel - Left Weldmen

Part #AFH211744

$977.08

John Deere

Support, Gauge Wheel - Right Weldme

Part #AFH211745

$977.08

John Deere

Support, Fixed Gauge Wheel

Part #AFH211747

$457.64

John Deere

Frame, Weldment, Knotter Fan

Part #AFH211762

$1,686.87

John Deere

Shaft, Knotter Fan, Main, 3 X 4

Part #AFH211763

$953.91

John Deere

Handrail, (3X4 Platform)

Part #AFH212074

$704.95

John Deere

Shield, 3X4 Noncutter RH Pickup

Part #AFH212271

$671.68

John Deere

Shield, 3X4 Precutter RH Pickup

Part #AFH212275

$836.68

John Deere

Shield, 3X4 Precutter RH Pickup

Part #AFH212276

$761.43

John Deere

Shield, 3X4 Precutter RH Pickup

Part #AFH212278

$760.75

John Deere

Shield, 3X4 Precutter RH Pickup

Part #AFH212279

$834.34

John Deere

Shield, 3X4 Noncutter RH Pickup

Part #AFH212283

$503.30

John Deere

Shield, 3X4 Noncutter RH Pickup

Part #AFH212284

$553.14

John Deere

Shield, 3X4 Noncutter RH Pickup

Part #AFH212285

$619.89

John Deere

Shield, 3X4 Noncutter LH Pickup

Part #AFH212286

$561.96

John Deere

Shield, 3X4 Noncutter LH Pickup

Part #AFH212287

$490.39

John Deere

Shield, 3X4 Noncutter LH Pickup

Part #AFH212288

$548.59

John Deere

Shield, 3X4 Precutter LH Pickup

Part #AFH212292

$1,490.52

John Deere

Shield, 3X4 Precutter LH Pickup

Part #AFH212293

$1,553.34

John Deere

Shield, 3X4 Precutter LH Pickup

Part #AFH212294

$1,553.34

John Deere

Chamber Kit, 3X4 Silage Kit

Part #AFH212438

$2,007.20

John Deere

Beam

Part #AFH212670

$939.68

John Deere

Beam

Part #AFH212671

$934.59

John Deere

(3 X 4 Roller Chute)

Part #AFH213860

$2,140.25

John Deere

Plate

Part #FH316772

$202.74

John Deere

Label, L340 Model Number

Part #FH317590

$13.49

John Deere

Plate, (Twine Box Brake - 3X4)

Part #FH320127

$82.68

John Deere

Pipe Plug, (1/4" Bspt Din 906)

Part #FH320307

$15.24

John Deere

Dust Shield, (Lower Tensioner 3X4)

Part #FH320658

$306.43

John Deere

Air Duct, (Blower Assembly) - LH

Part #FH320709

$78.49

John Deere

Air Duct, (Blower Assembly) - RH

Part #FH320710

$78.49

John Deere

Plate, (Blower Assembly)

Part #FH320717

$77.64

John Deere

Angle, Corner Brace

Part #FH320731

$151.48

John Deere

Plate

Part #FH320732

$112.48

John Deere

Plate, (Blower Assembly)

Part #FH320787

$73.32

John Deere

Plate, (Blower Assembly)

Part #FH320788

$45.46

John Deere

Support, Plate LH

Part #FH321322

$178.29

John Deere

Support, Plate RH

Part #FH321323

$174.38

John Deere

Flap, (Knife Protection Guard)

Part #FH321583

$97.57

John Deere

Plate

Part #FH321691

$161.29

John Deere

Strip, (Adjustment Strap)

Part #FH321745

$37.39

John Deere

Strip, Gauge Wheel Adjustment

Part #FH322251

$29.06

John Deere

Bracket, Knife Sensor 3X4

Part #FH322344

$22.93

John Deere

Bracket, RH Pickup Shield, 3X4 W/ C

Part #FH322418

$30.87

John Deere

Channel, Transition Shield

Part #FH322432

$491.05

John Deere

Support, 3X4 Rotor Drive Idler Supp

Part #FH322449

$183.47

John Deere

Channel, Transition Shield

Part #FH322856

$76.07

John Deere

3X4 Rotor Drive Shaft

Part #FH323484

$1,649.41

John Deere

3X4C Rotor Drive Shaft

Part #FH323485

$950.89

John Deere

Shop all 2,230 L340 parts →

John Deere L340 parts — frequently asked

How many parts fit the John Deere L340?

Koenig Marketplace lists 2,230 parts and accessories that fit the John Deere L340, including hardware, sheet metal & body parts, hydraulic parts, bearings & bushings.

Are these genuine John Deere parts for the L340?

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 L340.

How do I find the right part for my L340?

Search by John Deere part number or browse by category above. Every part shown is matched to the John Deere L340 by its compatible-models data.

Can I get L340 parts shipped or pick them up locally?

Both. Koenig ships John Deere L340 parts nationwide, and you can also pick up at one of Koenig's stores.

Parts for other John Deere models

John Deere S690 John Deere 8400 John Deere 8200 John Deere 9600 John Deere T670 John Deere W650 John Deere T660 John Deere 6130M John Deere T560 John Deere W660 John Deere 6140M John Deere 8300