John Deere 4045HFS85 Parts & Accessories

98 parts and accessories that fit the John Deere 4045HFS85. Genuine OEM and quality aftermarket, from an authorized John Deere dealer. Ship nationwide or pick up locally.

Shop 4045HFS85 parts by category
Engine Parts (22)Engine Auxiliaries (20)Sheet Metal & Body Parts (14)Hydraulic Parts (13)Hardware (12)Filters (8)Belts & Chains (3)Drivetrain Parts (1)Electrical Parts (1)Operator Station (1)Bearings & Bushings (1)Seals, Gaskets & O-rings (1)
SCREW, FLANGED, METRIC
SCREW, FLANGED, METRIC
Part #: 19M9028
$4.62
John Deere
BUSHING, CLASS D
BUSHING, CLASS D
Part #: 28H2522
$8.96
John Deere
ALTERNATOR, BOSCH
ALTERNATOR, BOSCH
Part #: A-A187873
A&I Products
FUEL FILTER
FUEL FILTER
Part #: A-RE522868
A&I Products
ALTERNATOR; 12V, 65 AMP
ALTERNATOR; 12V, 65 AMP
Part #: A-RE533516
A&I Products
COVER, TIMING GEAR
COVER, TIMING GEAR
Part #: DZ102321
$822.02
John Deere
DIPSTICK TUBE, WITH CHECK VALVE
DIPSTICK TUBE, WITH CHECK VALVE
Part #: DZ102574
$122.22
John Deere
PISTON-LINER KIT, PTM STD DUTY W/ S
PISTON-LINER KIT, PTM STD DUTY W/ S
Part #: DZ10394
$152.10
John Deere
SPACER, FAN, 4 HOLES, 39MM
SPACER, FAN, 4 HOLES, 39MM
Part #: DZ108068
$40.45
John Deere
PISTON-LINER KIT, S350 IT4/FT4 PIST
PISTON-LINER KIT, S350 IT4/FT4 PIST
Part #: DZ109756
$229.32
John Deere
FAN
FAN
Part #: DZ112589
$27.85
John Deere
PLATE, FRONT, ROTARY PUMP
PLATE, FRONT, ROTARY PUMP
Part #: DZ113166
$204.64
John Deere
ALTERNATOR, ALTERNATOR, 14V 120A
ALTERNATOR, ALTERNATOR, 14V 120A
Part #: DZ114956
$305.81
John Deere
ALTERNATOR, ALTERNATOR, 28V 55A
ALTERNATOR, ALTERNATOR, 28V 55A
Part #: DZ114957
$830.40
John Deere
SHORT BLOCK ASSEMBLY, 4045 SIIIA
SHORT BLOCK ASSEMBLY, 4045 SIIIA
Part #: DZ117067
$8396.99
John Deere
V-BELT, BELT, POLY-RIB
V-BELT, BELT, POLY-RIB
Part #: DZ118763
$37.19
John Deere
WATER PUMP, ASSEMBLY LOW FLOW
WATER PUMP, ASSEMBLY LOW FLOW
Part #: DZ128225
$567.94
John Deere
COVER, TIMING GEAR, NON AUX DRIVE,
COVER, TIMING GEAR, NON AUX DRIVE,
Part #: DZ128252
$321.02
John Deere
WASHER, WASHER
WASHER, WASHER
Part #: H98792
$5.71
John Deere
F W SEPRTR
F W SEPRTR
Part #: PMFS19983
$45.17
Fleetguard®
F W SEPRTR
F W SEPRTR
Part #: PMFS19983J
$50.19
Fleetguard®
PULLEY, ALTERNATOR
PULLEY, ALTERNATOR
Part #: R127998
$197.32
John Deere
HOSE
HOSE
Part #: R129647
$17.99
John Deere
SPACER, FAN DRIVE SUPPORT BRACKET
SPACER, FAN DRIVE SUPPORT BRACKET
Part #: R134890
$84.90
John Deere
BRACKET, FAN DRIVE SUPPORT
BRACKET, FAN DRIVE SUPPORT
Part #: R134891
$130.43
John Deere
TUBE, WATER PUMP BY-PASS
TUBE, WATER PUMP BY-PASS
Part #: R135179
$83.55
John Deere
BRACKET, (S350 MANUAL TENSIONER)
BRACKET, (S350 MANUAL TENSIONER)
Part #: R500333
$62.49
John Deere
BUSHING
BUSHING
Part #: R501018
$76.30
John Deere
BELT,POLY-VEE,L.1475MM
BELT,POLY-VEE,L.1475MM
Part #: R503814
$58.84
John Deere
BRACKET, FUEL FILTER
BRACKET, FUEL FILTER
Part #: R505601
$121.55
John Deere
COVER, THERMOSTAT
COVER, THERMOSTAT
Part #: R516175
$119.38
John Deere
EXHAUST MANIFOLD, 4CYL
EXHAUST MANIFOLD, 4CYL
Part #: R517017
$553.45
John Deere
BRACKET, SUPPORT, A/C
BRACKET, SUPPORT, A/C
Part #: R520931
$34.36
John Deere
BRACKET, 350S MANUAL TENSIONER REAR
BRACKET, 350S MANUAL TENSIONER REAR
Part #: R522047
$72.32
John Deere
BRACKET, 35OS NON TENSIONER FRONT B
BRACKET, 35OS NON TENSIONER FRONT B
Part #: R522048
$177.38
John Deere
CLAMP, FUEL INJECTOR
CLAMP, FUEL INJECTOR
Part #: R522965
$13.05
John Deere
PISTON RING, RETAINING
PISTON RING, RETAINING
Part #: R524841
$12.22
John Deere
WASHER, SEALING
WASHER, SEALING
Part #: R530579
$4.92
John Deere
BRACKET, FUEL FILTER
BRACKET, FUEL FILTER
Part #: R542834
$177.79
John Deere
HEATER, AIR INTAKE 24V
HEATER, AIR INTAKE 24V
Part #: RE502657
$317.64
John Deere
OIL PAN, WITH BUSHING, 4 CYL, 18 MM
OIL PAN, WITH BUSHING, 4 CYL, 18 MM
Part #: RE503026
$855.58
John Deere
TEMPERATURE SWITCH, TEMPERATURE SWI
TEMPERATURE SWITCH, TEMPERATURE SWI
Part #: RE503883
$89.10
John Deere
AIR INTAKE, TUBE ASSEMBLY
AIR INTAKE, TUBE ASSEMBLY
Part #: RE505636
$73.98
John Deere
MANUAL HYDRAULIC VALVE, VALVE CROSS
MANUAL HYDRAULIC VALVE, VALVE CROSS
Part #: RE506656
$80.23
John Deere
FUEL LINE
FUEL LINE
Part #: RE508575
$64.07
John Deere
FUEL LINE
FUEL LINE
Part #: RE515360
$39.54
John Deere
CLAMP
CLAMP
Part #: RE520493
$46.20
John Deere
FILTER ELEMENT, FILTER ELEMENT
FILTER ELEMENT, FILTER ELEMENT
Part #: RE522868
$33.68
John Deere
PISTON RING KIT
PISTON RING KIT
Part #: RE530613
$105.75
John Deere
FUEL LINE
FUEL LINE
Part #: RE530620
$38.15
John Deere
FUEL LINE, FUEL INJECTION
FUEL LINE, FUEL INJECTION
Part #: RE530778
$84.79
John Deere
LINE, FUEL INJECTION
LINE, FUEL INJECTION
Part #: RE530779
$86.39
John Deere
FUEL LINE, FUEL INJECTION
FUEL LINE, FUEL INJECTION
Part #: RE530780
$85.63
John Deere
FUEL LINE, FUEL INJECTION
FUEL LINE, FUEL INJECTION
Part #: RE530781
$84.76
John Deere
CYLINDER HEAD, CYLINDER WITH VALVES
CYLINDER HEAD, CYLINDER WITH VALVES
Part #: RE531088
$2381.69
John Deere
FUEL LINE
FUEL LINE
Part #: RE531804
$22.70
John Deere
COVER KIT, TIMING GEAR
COVER KIT, TIMING GEAR
Part #: RE532938
$1208.25
John Deere
FITTING, CONNECTOR WITH PACKING M16
FITTING, CONNECTOR WITH PACKING M16
Part #: RE533450
$5.96
John Deere
FILTER HEAD, FUEL FILTER ASSEMBLY
FILTER HEAD, FUEL FILTER ASSEMBLY
Part #: RE533453
$102.81
John Deere
ALTERNATOR,12V ISKRA, 80A
ALTERNATOR,12V ISKRA, 80A
Part #: RE533516
$452.46
John Deere
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John Deere 4045HFS85 parts — frequently asked

How many parts fit the John Deere 4045HFS85?
Koenig Marketplace lists 98 parts and accessories that fit the John Deere 4045HFS85, including engine parts, engine auxiliaries, sheet metal & body parts, hydraulic parts.
Are these genuine John Deere parts for the 4045HFS85?
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 4045HFS85.
How do I find the right part for my 4045HFS85?
Search by John Deere part number or browse by category above. Every part shown is matched to the John Deere 4045HFS85 by its compatible-models data.
Can I get 4045HFS85 parts shipped or pick them up locally?
Both. Koenig ships John Deere 4045HFS85 parts nationwide, and you can also pick up at one of Koenig's stores.
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