John Deere 3645 Parts & Accessories

Q: How do I find the right part for my 3645?

Search by John Deere part number or browse by category on this page. Every part shown is matched to the John Deere 3645 by its compatible-models data.

166 parts and accessories that fit the John Deere 3645. Genuine OEM and quality aftermarket, from an authorized John Deere dealer. Ship nationwide or pick up locally.

Shop 3645 parts by category

Hardware (75)Bearings & Bushings (23)Sheet Metal & Body Parts (15)Seals, Gaskets & O-rings (13)Hydraulic Parts (9)Ground Engaging Parts (9)Steering System (5)Drivetrain Parts (5)Mowing & Cutting Parts (3)Operator Station (2)Tractor Implement Parts (2)Planter & Drilling Unit Parts (2)

Yoke, Screw

Part #AP28494

$132.55

John Deere

Plate

Part #P54850

$49.13

John Deere

Pawl, Ratchet

Part #AP29238

$150.23

John Deere

Pawl, Ratchet

Part #AP29239

$126.87

John Deere

Lever

Part #AP29240

$83.36

John Deere

Part #AP29245

$51.94

John Deere

Mast Arm

Part #AP29747

$260.60

John Deere

Arm

Part #AP29748

$191.64

John Deere

Support Cleaner

Part #AP31608

$228.62

John Deere

Shaft

Part #AP32665

$377.02

John Deere

Set Screw, Assembly Screw.Special

Part #AP40697

$73.03

John Deere

Crank

Part #P55760

$207.09

John Deere

Bushing

Part #P55764

$37.31

John Deere

Extension Spring

Part #B31496

$22.86

John Deere

Washer

Part #P55761

$5.90

John Deere

Pin Fastener, Pivot

Part #P59823

$205.51

John Deere

Bumper, Rubber Stopper

Part #P59824

$20.00

John Deere

Felt Washer - 9/16 SAE F3

Part #21078

$31.58

John Deere

Retainer, Felt Washer

Part #22336

$39.96

John Deere

Cap, Top

Part #A11917

$34.52

John Deere

Disk 520X6 MM.

Part #A11975

$193.69

John Deere

Flange

Part #A11976

$192.42

John Deere

Support

Part #A11977

$92.11

John Deere

Scraper

Part #A11978

$20.09

John Deere

Felt Washer

Part #A12802

$17.09

John Deere

Disk Blade, Spherical Disk Solid 28

Part #A15411

$147.79

John Deere

Scraper, Cleaner

Part #AP28817

$48.43

John Deere

Spindle, Disc Holder Nut

Part #AP29072

$483.00

John Deere

Bracket, Wheel Plate Assembly Guide

Part #AP31168

$405.04

John Deere

Arm, Support Cleaner

Part #AP31170

$109.58

John Deere

Disk Spindle Nut

Part #BT124A

$32.56

John Deere

Tapered Roller Cone

Part #JD7377

$74.19

John Deere

Bearing Cup

Part #JD9105

$24.54

John Deere

Washer

Part #P54504

$44.94

John Deere

Dust Cover

Part #P55043

$90.25

John Deere

Disk Blade, Spherical Disk Solid 26

Part #P55071

$103.12

John Deere

Disk

Part #P55072

$121.54

John Deere

Gasket

Part #P57256

$1.91

John Deere

Cap, Hubcap

Part #P57340

$13.52

John Deere

Guard, Protection

Part #P57341

$8.91

John Deere

Spindle, Wheel Shaft

Part #P57359

$203.13

John Deere

Crank

Part #A15032

$154.38

John Deere

Washer

Part #P54507

$10.40

John Deere

Washer

Part #P54817

$5.78

John Deere

Pin Fastener

Part #P73509

$49.06

John Deere

Roll, Roller

Part #A15462

$40.70

John Deere

Screw, Set, Square Head

Part #22H731

$8.84

John Deere

Pin Fastener

Part #P70224

$29.35

John Deere

Cup, Taper Roller Bearing

Part #JD7272

$46.69

John Deere

Pin Fastener, Bottom Bolt Hitch

Part #P70229

$59.94

John Deere

Pin, Spring

Part #34H360

$2.84

John Deere

Cone - Bearing

Part #JD8174

$33.69

John Deere

Cylinder Kit, 3.0 X 1.25

Part #RE36629

$55.15

John Deere

Fitting - Bleeder Hydraulic

Part #JD7805

$3.69

John Deere

Shaft

Part #AP29250

$824.43

John Deere

Axle, Shaft

Part #AP29251

$256.12

John Deere

Model Label

Part #P70301

$8.04

John Deere

Tie Bar, Rod of Reversal

Part #AP28586

$163.32

John Deere

Support, Wheel Plate Assembly Guide

Part #AP28704

$474.83

John Deere

Foot Support

Part #AP33703

$155.62

John Deere

Shop all 166 3645 parts →

John Deere 3645 parts — frequently asked

How many parts fit the John Deere 3645?

Koenig Marketplace lists 166 parts and accessories that fit the John Deere 3645, including hardware, bearings & bushings, sheet metal & body parts, seals, gaskets & o-rings.

Are these genuine John Deere parts for the 3645?

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 3645.

How do I find the right part for my 3645?

Search by John Deere part number or browse by category above. Every part shown is matched to the John Deere 3645 by its compatible-models data.

Can I get 3645 parts shipped or pick them up locally?

Both. Koenig ships John Deere 3645 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