PUMP, DEF DOSING
Part #: A-DDP100
John Deere 4045HAC09 Parts & Accessories
209 parts and accessories that fit the John Deere 4045HAC09 — Engine Auxiliaries. Genuine OEM and quality aftermarket, from an authorized John Deere dealer. Ship nationwide or pick up locally.
Shop 4045HAC09 parts by category
ALTERNATOR
Part #: A-DZ123153
STARTER
Part #: A-RE523502
TANK, SURGE 6L TWO INLETS, TWO SENS
Part #: AT372893
$293.60
EXHAUST PIPE, FT4 SIZE 2 DOC-DPF AO
Part #: DZ101167
$1288.75
DIESEL PARTICULATE FILTER, GEN1.5 S
Part #: DZ104592
$1791.34
LINE
Part #: DZ107291
$34.24
DIESEL OXIDATION CATALYST,GEN1.5 SZ
Part #: DZ110285
$4210.64
CONTROL VALVE, SUCTION HP3 FUEL PUM
Part #: DZ111140
$681.18
HOUSING, THERMOSTAT, 4045 FT4-OEM
Part #: DZ113696
$699.04
DEF DOSING UNIT PUMP, 12V 2.2 EVO,
Part #: DZ119474
$910.64
ALTERNATOR, SEG C3 14V 90A
Part #: DZ123153
$595.46
HOUSING, OIL COOLER
Part #: DZ123815
$546.07
EXHAUST VALVE, HW11 12V 4045 FT4
Part #: DZ126324
$1622.11
DEF TANK HEADER ASSEMBLY, GEN3, 300
Part #: DZ128850
$1424.81
PAD, EGR COOLER CLAMP
Part #: R531278
$10.79
TUBE, WATER PUMP BYPASS 4045 IT4
Part #: R531468
$45.04
FILLER NECK, FILLER NECK, ENGINE OI
Part #: R532001
$106.19
AIR INTAKE, 4045 FT4 HIGH PROFILE
Part #: R534802
$86.89
AIR DUCT, AIR DUCT, TURBOCHARGER CO
Part #: R534826
$287.69
TUBE, BYPASS THERMOSTAT HOUSING 404
Part #: R537052
$50.38
BRACKET, FINAL FUEL FILTER
Part #: R539439
$136.87
HEAT SHIELD, GLOW PLUG HARNESS
Part #: R543120
$11.89
HEAT SHIELD, EGR VALVE
Part #: R545186
$29.11
EXHAUST MANIFOLD, 4045 FT4 HW11
Part #: R545677
$399.82
STARTER MOTOR KIT, STARTER ISKRA 12
Part #: RE523502
$630.33
FAN DRIVE, FAN DRIVE, ASSEMBLY
Part #: RE539881
$276.70
EXHAUST GAS RECYCLING VALVE, 29 MM
Part #: RE544318
$919.39
VENTURI, WELDED ASSEMBLY
Part #: RE545395
$205.75
FILLER CAP, ENGINE OIL
Part #: RE545569
$32.27
TUBE, TUBE, BELLOWS COLD EGR
Part #: RE548257
$157.06
TUBE, TUBE
Part #: RE548258
$200.28
PUMP, DEF DOSING
Part #: RE552175
HEAT EXCHANGER,EGR COOLER 4045 FT4
Part #: RE554716
$1727.58
AIR INTAKE, AIR INTAKE, 4045 FT4 AS
Part #: RE554862
$460.23
LINE,COOLANT OUTLET
Part #: RE556784
$132.17
DEF LINE, BACKFLOW LINE 1000MM, STR
Part #: RE560877
$184.54
DEF LINE, SUCTION LINE 1000MM, STRA
Part #: RE560893
$182.49
DEF LINE, PRESSURE LINE 1500MM, STR
Part #: RE560894
$252.96
PRESSURE RELIEF FITTING, COMMON RAI
Part #: RE561997
$408.03
FUEL LINE, RAIL LEAK OFF
Part #: RE568357
$42.12
FUEL LINE, MECH PUMP TO FINAL FILTE
Part #: RE568474
$53.36
TUBE, STRAIGHT OEM, 3"
Part #: RE570713
$1560.98
STARTER, REMAN
Part #: SE502632
$456.24
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LINE
Part #: DZ107292
$56.84
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CONVERTER, GEN 1.5 SIZE 2 RI/AO SCR
Part #: DZ111371
$5652.04
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BRACKET, EXHAUST PRESSURE SENSOR SU
Part #: RE551093
$54.40
John Deere 4045HAC09 parts — frequently asked
How many parts fit the John Deere 4045HAC09?
Koenig Marketplace lists 209 parts and accessories that fit the John Deere 4045HAC09, including engine auxiliaries.
Are these genuine John Deere parts for the 4045HAC09?
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 4045HAC09.
How do I find the right part for my 4045HAC09?
Search by John Deere part number or browse by category above. Every part shown is matched to the John Deere 4045HAC09 by its compatible-models data.
Can I get 4045HAC09 parts shipped or pick them up locally?
Both. Koenig ships John Deere 4045HAC09 parts nationwide, and you can also pick up at one of Koenig's stores.
Parts for other John Deere models