John Deere 4045AFM85 Parts & Accessories

Q: How do I find the right part for my 4045AFM85?

Search by John Deere part number or browse by category on this page. Every part shown is matched to the John Deere 4045AFM85 by its compatible-models data.

1,136 parts and accessories that fit the John Deere 4045AFM85. Genuine OEM and quality aftermarket, from an authorized John Deere dealer. Ship nationwide or pick up locally.

Shop 4045AFM85 parts by category

Electrical Parts (240)Hardware (210)Seals, Gaskets & O-rings (177)Engine Parts (106)Engine Auxiliaries (100)Hydraulic Parts (96)Sheet Metal & Body Parts (48)Filters (37)Bearings & Bushings (33)Belts & Chains (21)Sensors (18)Drivetrain Parts (16)

Clamp Fst 0.048 Steel

Part #57M13299

$4.59

John Deere

Wiring Harness, L14 ECU

Part #DZ103451

$1,301.72

John Deere

Wiring Harness Bracket 404

Part #DZ110064

$89.57

John Deere

Exhaust Pipe, Wet Exhaust Elbow

Part #DZ120283

$2,990.48

John Deere

Return

Part #R533893

$1,434.85

John Deere

Cover

Part #R535800

$436.75

John Deere

Gasket, Thermostat Cover

Part #R536206

$9.13

John Deere

Air Cleaner Support

Part #R536242

$90.09

John Deere

Line Support

Part #R536278

$122.32

John Deere

4045 Marine Wiring Harness

Part #R537521

$38.91

John Deere

Wiring Harness 4045AFM85 Marine

Part #R537523

$131.57

John Deere

Bracket, Wiring Harness S350 4045AF

Part #R545918

$66.79

John Deere

Heat Exchanger

Part #RE552052

$2,474.61

John Deere

Fuel Line, Transfer

Part #RE553028

$43.34

John Deere

Fuel Line, Leakoff

Part #RE553230

$132.22

John Deere

Aftercooler Coolant Supply

Part #RE553328

$81.16

John Deere

Turbo Coolant Supply

Part #RE553330

$134.87

John Deere

Filter Head, Primary W/ 12V Pump 10

Part #RE553366

$821.36

John Deere

Filter Housing, Final

Part #RE553367

$200.09

John Deere

Filter Head, Primary W/ 24V Pump 10

Part #RE553368

$1,264.90

John Deere

Air Cleaner, 4" Racor Silencer

Part #RE553417

$1,173.11

John Deere

Air Flow Tube

Part #RE553792

$149.05

John Deere

CCV Unit

Part #RE554150

$1,043.99

John Deere

Filter Element

Part #RE554812

$227.57

John Deere

Turbocharger, Genset

Part #RE557986

$2,326.27

John Deere

Seal Kit, Fuel Filter

Part #RE558208

$21.09

John Deere

Between Primary and Secondary

Part #RE568788

$33.42

John Deere

Wiring Harness

Part #RE569565

$1,635.87

John Deere

Gasket Kit

Part #DZ101162

$1,211.55

John Deere

Engine Overhaul Kit

Part #DZ101306

$2,574.81

John Deere

Guard, Belt, Small Frame Alternator

Part #DZ106799

$1,122.23

John Deere

Guard, Belt, Large Frame Alternator

Part #DZ129655

$975.70

John Deere

Gasket, Aftercooler Assembly

Part #R535821

$137.27

John Deere

Formed

Part #R535958

$22.69

John Deere

Gasket, Intake Manifold

Part #R535975

$54.96

John Deere

Oil Pan

Part #R536016

$915.79

John Deere

Dipstick Tube, Crankcase

Part #R536058

$30.60

John Deere

O-Ring, Packing

Part #R536313

$8.94

John Deere

Wiring Harness 4045AFM85 Marine

Part #R537522

$69.71

John Deere

Gasket, Exhaust Manifold

Part #RE551765

$200.91

John Deere

Aftercooler

Part #RE552051

$2,066.84

John Deere

Oil Fill Assembly

Part #RE558121

$219.76

John Deere

Shield Kit, Insulation Blankets For

Part #RE567315

$5,279.72

John Deere

Common Rail Top Cover

Part #DZ118085

$765.87

John Deere

Common Rail Front Cover

Part #DZ118086

$246.11

John Deere

Adapter Fitting

Part #R519686

$548.12

John Deere

O-Ring

Part #DZ108651

$5.27

John Deere

Water Pump, Seawater

Part #DZ114697

$2,334.67

John Deere

Short Block Assembly, 4045 Marine W

Part #DZ115535

$9,184.04

John Deere

Fitting Plug

Part #R515068

$28.84

John Deere

Adapter Fitting

Part #R519685

$1,445.54

John Deere

Thermostat

Part #RE557215

$48.60

John Deere

Turbo, Reman

Part #SE502269

$2,756.46

John Deere Reman

Housing, Flywheel

Part #DZ121374

$2,316.23

John Deere

F W Seprtr

Part #PMFS19986

$60.11

Fleetguard

F W Seprtr

Part #PMFS19986J

$66.79

Fleetguard

Cover, Rocker Arm, Front Fill, Alu

Part #R522165

$294.83

John Deere

Filter Element

Part #RE521540

$43.63

John Deere

Kit, Major Rebuild

Part #RE540391

$773.16

John Deere

Camshaft, With Gear 4CYL, Pt Plus

Part #DZ100036

$824.73

John Deere

Shop all 1,136 4045AFM85 parts →

John Deere 4045AFM85 parts — frequently asked

How many parts fit the John Deere 4045AFM85?

Koenig Marketplace lists 1,136 parts and accessories that fit the John Deere 4045AFM85, including electrical parts, hardware, seals, gaskets & o-rings, engine parts.

Are these genuine John Deere parts for the 4045AFM85?

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 4045AFM85.

How do I find the right part for my 4045AFM85?

Search by John Deere part number or browse by category above. Every part shown is matched to the John Deere 4045AFM85 by its compatible-models data.

Can I get 4045AFM85 parts shipped or pick them up locally?

Both. Koenig ships John Deere 4045AFM85 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