John Deere 3645 Parts & Accessories

154 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 (73)Bearings & Bushings (21)Seals, Gaskets & O-rings (13)Sheet Metal & Body Parts (13)Hydraulic Parts (9)Steering System (5)Ground Engaging Parts (5)Drivetrain Parts (4)Mowing & Cutting Parts (3)Tractor Implement Parts (2)Planter & Drilling Unit Parts (2)Engine Parts (1)
Bolt, Plow, No. 3 Repair Head

Bolt, Plow, No. 3 Repair Head

Part #10H1034

$2.16

John Deere

Pin, Cotter, Extended Prong

Pin, Cotter, Extended Prong

Part #11H215

$0.65

John Deere

Pin, Cotter, Extended Prong

Pin, Cotter, Extended Prong

Part #11H218

$0.24

John Deere

Pin, Cotter, Extended Prong

Pin, Cotter, Extended Prong

Part #11H222

$14.49

John Deere

Pin, Cotter

Pin, Cotter

Part #11H223

$1.44

John Deere

Pin, Cotter, Extended Prong

Pin, Cotter, Extended Prong

Part #11H249

$0.75

John Deere

Pin, Cotter

Pin, Cotter

Part #11M7028

$0.51

John Deere

Pin, Cotter

Pin, Cotter

Part #11M7040

$0.78

John Deere

Washer, Helical Spring Lock, Rglr

Washer, Helical Spring Lock, Rglr

Part #12H245

$0.45

John Deere

Washer, Helical Spring Lock, Rglr

Washer, Helical Spring Lock, Rglr

Part #12H294

$1.03

John Deere

Washer, Helical Spring Lock, Rglr

Washer, Helical Spring Lock, Rglr

Part #12H301

$0.65

John Deere

Washer, Helical Spring Lock, Rglr

Washer, Helical Spring Lock, Rglr

Part #12H304

$0.43

John Deere

Nut, Hex

Nut, Hex

Part #14H1040

$1.08

John Deere

Nut, Hex

Nut, Hex

Part #14H1058

$2.89

John Deere

Nut, Hex

Nut, Hex

Part #14H1076

$0.63

John Deere

Nut, Hex

Nut, Hex

Part #14H1077

$4.40

John Deere

Nut, Hex

Nut, Hex

Part #14H760

$0.85

John Deere

Nut, Hex Jam

Nut, Hex Jam

Part #14H793

$2.06

John Deere

Nut, Hex

Nut, Hex

Part #14H809

$1.08

John Deere

Nut, Hex Jam

Nut, Hex Jam

Part #14H821

$0.86

John Deere

Nut, Hex

Nut, Hex

Part #14H824

$8.70

John Deere

Nut, Hex Jam

Nut, Hex Jam

Part #14H826

$0.89

John Deere

Nut, Hex

Nut, Hex

Part #14H865

$1.36

John Deere

Nut, Hex Jam

Nut, Hex Jam

Part #14H975

$8.95

John Deere

Screw, Hex Head

Screw, Hex Head

Part #19H1708

$3.33

John Deere

Screw, Hex Head

Screw, Hex Head

Part #19H1715

$7.33

John Deere

Screw, Hex Head

Screw, Hex Head

Part #19H1731

$0.89

John Deere

Screw, Hex Head

Screw, Hex Head

Part #19H1732

$1.16

John Deere

Screw, Hex Head

Screw, Hex Head

Part #19H1734

$3.84

John Deere

Screw, Hex Head

Screw, Hex Head

Part #19H1735

$8.62

John Deere

Screw, Hex Head

Screw, Hex Head

Part #19H1801

$1.97

John Deere

Screw, Hex Head

Screw, Hex Head

Part #19H1862

$6.35

John Deere

Screw, Hex Head

Screw, Hex Head

Part #19H1868

$5.41

John Deere

Screw, Hex Head

Screw, Hex Head

Part #19H1974

$3.09

John Deere

Screw, Hex Head

Screw, Hex Head

Part #19H2284

$1.05

John Deere

Screw, Hex Head

Screw, Hex Head

Part #19H2310

$15.11

John Deere

Screw, Hex Head

Screw, Hex Head

Part #19H2328

$7.17

John Deere

Screw, Hex Head

Screw, Hex Head

Part #19H3168

$8.38

John Deere

Felt Washer - 9/16 SAE F3

Felt Washer - 9/16 SAE F3

Part #21078

$31.58

John Deere

Retainer, Felt Washer

Retainer, Felt Washer

Part #22336

$39.96

John Deere

Screw, Set, Square Head

Screw, Set, Square Head

Part #22H731

$8.84

John Deere

Screw, Set, Square Head

Screw, Set, Square Head

Part #22H856

$6.87

John Deere

Washer, Metallic, Round Hole

Washer, Metallic, Round Hole

Part #24H1236

$3.52

John Deere

Washer, Metallic, Round Hole

Washer, Metallic, Round Hole

Part #24H1265

$1.17

John Deere

Washer, Metallic, Round Hole

Washer, Metallic, Round Hole

Part #24H1307

$0.75

John Deere

Washer, Metallic, Round Hole

Washer, Metallic, Round Hole

Part #24H1423

$0.89

John Deere

Washer, Metallic, Round Hole

Washer, Metallic, Round Hole

Part #24H1424

$1.03

John Deere

Washer, Metallic, Round Hole

Washer, Metallic, Round Hole

Part #24H1451

$1.27

John Deere

Washer, Metallic, Round Hole

Washer, Metallic, Round Hole

Part #24H1452

$1.87

John Deere

Spring Locking Pin

Spring Locking Pin

Part #28316

$2.21

John Deere

Pin, Spring

Pin, Spring

Part #34H360

$2.84

John Deere

Pin, Spring

Pin, Spring

Part #34H386

$0.63

John Deere

Male Tip

Male Tip

Part #A-8010-15P

$11.38

A&I Products

Fitting

Fitting

Part #A-AT32332

$14.43

A&I Products

Sub to RB05

Sub to RB05

Part #A-F2681R

$6.43

A&I Products

1/2" Lockwasher (Plated)

1/2" Lockwasher (Plated)

Part #A-HD12LW

$0.19

A&I Products

Hair Pin Clip (10 Pk)

Hair Pin Clip (10 Pk)

Part #A-HPC20

$2.51

A&I Products

Bearing

Bearing

Part #A-JD7395

$14.47

A&I Products

Bearing

Bearing

Part #A-JD7418

$5.71

A&I Products

O-Ring, (25/Pack)

O-Ring, (25/Pack)

Part #A-R26375

$1.35

A&I Products

Shop all 154 3645 parts →

John Deere 3645 parts — frequently asked

How many parts fit the John Deere 3645?
Koenig Marketplace lists 154 parts and accessories that fit the John Deere 3645, including hardware, bearings & bushings, seals, gaskets & o-rings, sheet metal & body parts.
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.
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