John Deere 4045HFG06 Parts & Accessories

Q: How do I find the right part for my 4045HFG06?

Search by John Deere part number or browse by category on this page. Every part shown is matched to the John Deere 4045HFG06 by its compatible-models data.

1,418 parts and accessories that fit the John Deere 4045HFG06 — Engine Auxiliaries. Genuine OEM and quality aftermarket, from an authorized John Deere dealer. Ship nationwide or pick up locally.

Shop 4045HFG06 parts by category

← All categories Engine Auxiliaries (231)

Diesel Oxidation Catalyst, FT4 Size

Part #RE568268

$3,712.48

John Deere

Tube, Decomp Extension Size 3 & 4 E

Part #R550423

$188.90

John Deere

Bracket, Dipstick Support

Part #RE567382

$58.45

John Deere

Air Intake, Low Profile Left Forwa

Part #R540548

$109.48

John Deere

Fan

Part #RE551821

$1,540.60

John Deere

Radiator, OEM IT4

Part #RE554324

$3,458.15

John Deere

Lp Fuel Line Primary Filt

Part #RE560742

$42.90

John Deere

Fuel Line, FT4 Filter to Pump

Part #RE564102

$39.07

John Deere

Strap, Size 3 & 4, Scr Catalyst

Part #DZ119612

$47.83

John Deere

Bracket, Surge Tank

Part #R534194

$380.62

John Deere

Converter, FT4 Size 3 Riao Scr

Part #RE555849

$8,306.47

John Deere

Exhaust Pipe, Size 3 & 4 Doc-Dpf Ro

Part #RE568711

$2,472.19

John Deere

Fan Guard OEM

Part #RE546773

$1,037.71

John Deere

Converter, FT4 Size 3 180IAO Scr

Part #RE555854

$8,796.32

John Deere

Fan Drive

Part #RE556915

$1,679.50

John Deere

Fuel Line, Mech Pump to Final Filte

Part #RE568474

$54.96

John Deere

Shroud

Part #DZ101405

$2,683.87

John Deere

Radiator

Part #DZ101406

$4,113.21

John Deere

Starter Motor Kit, 12V, RH3(PS90S)

Part #RE546861

$716.03

John Deere

Starter Motor Kit, 12V LH3(PA90S)

Part #RE546862

$660.45

John Deere

Aftercooler

Part #RE555037

$3,296.16

John Deere

Fan Drive

Part #RE556914

$1,825.91

John Deere

Engine Cooling Kit

Part #DZ101337

$2,650.00

John Deere

OEM IT4

Part #RE549248

$6,514.09

John Deere

Fan, Blower

Part #RE545600

$363.47

John Deere

DEF Tank Header Assembly

Part #DZ113379

$1,696.82

John Deere

DEF Tank Header Assembly

Part #DZ113374

$2,665.42

John Deere

Tube, Straight OEM, 3"

Part #RE570713

$1,607.81

John Deere

DEF Tank Header Assembly

Part #DZ113376

$2,310.22

John Deere

Starter Motor Kit, 24V, RH3(PS90S)

Part #RE551636

$1,072.00

John Deere

Tube, Elbow OEM, 3"

Part #RE570714

$1,772.21

John Deere

Fan

Part #RE549548

$528.07

John Deere

DEF Tank, DT77

Part #DZ113662

$2,088.60

John Deere

Fan, Blower

Part #RE545612

$402.69

John Deere

Fuel Line, Primary-Secondary Fuel S

Part #RE560743

$35.60

John Deere

Blower Fan

Part #RE544285

$426.01

John Deere

DEF Tank Header Assembly

Part #DZ113372

$2,832.57

John Deere

12V LH3(PA90S)

Part #RE551637

$677.07

John Deere

Fan, Blower 670MM

Part #RE544253

$480.94

John Deere

Bracket, Fuel Fitler, Remote Mount

Part #R544920

$192.40

John Deere

Module Reman, DEF Tank Header Assem

Part #RM100345

$1,920.18

John Deere Reman

DEF Tank Header Assembly

Part #DZ113377

$2,097.64

John Deere

DEF Line, Suction Jumper, 500MM, 5/

Part #DZ114571

$285.84

John Deere

DEF Line, Suction Jumper, 500MM, 5/

Part #DZ114572

$222.12

John Deere

DEF Line, Suction, 500MM, 3/8" Stra

Part #DZ114573

$272.84

John Deere

DEF Line, Suction, 500MM, 3/8" Stra

Part #DZ114574

$241.96

John Deere

DEF Line, Suction Jumper

Part #DZ114739

$373.84

John Deere

DEF Line, Suction, 1000MM, 3/8" Str

Part #DZ114741

$345.57

John Deere

DEF Line, Suction Jumper, 390MM, 5/

Part #DZ115727

$380.97

John Deere

DEF Line, Suction, 412MM, 3/8" Stra

Part #DZ115968

$345.00

John Deere

Filler Neck, Engine Oi

Part #R532001

$108.85

John Deere

DEF Line, Suction Line 1450MM, Stra

Part #RE560902

$347.45

John Deere

DEF Line, Suction, 1000MM, 3/8" Str

Part #DZ114740

$330.69

John Deere

DEF Line, Suction Jumper, 390MM, 5/

Part #DZ115726

$464.04

John Deere

DEF Tank Header Assembly

Part #DZ113380

$2,253.33

John Deere

Fan Drive, Clutch

Part #RE544426

$1,739.23

John Deere

DEF Tank Header Assembly

Part #DZ113378

$2,179.12

John Deere

Fuel Line, Constant Air Bleed Line

Part #RE551526

$55.52

John Deere

DEF Line, Pressure Line 1000MM, Str

Part #RE560896

$282.49

John Deere

DEF Line, Suction Jumper

Part #DZ114738

$389.01

John Deere

Shop all 231 4045HFG06 parts →

John Deere 4045HFG06 parts — frequently asked

How many parts fit the John Deere 4045HFG06?

Koenig Marketplace lists 1,418 parts and accessories that fit the John Deere 4045HFG06, including engine auxiliaries.

Are these genuine John Deere parts for the 4045HFG06?

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 4045HFG06.

How do I find the right part for my 4045HFG06?

Search by John Deere part number or browse by category above. Every part shown is matched to the John Deere 4045HFG06 by its compatible-models data.

Can I get 4045HFG06 parts shipped or pick them up locally?

Both. Koenig ships John Deere 4045HFG06 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