WATER PUMP
Part #: A-RE546918
John Deere 643L-III Parts & Accessories
1,294 parts and accessories that fit the John Deere 643L-III — Engine Parts. Genuine OEM and quality aftermarket, from an authorized John Deere dealer. Ship nationwide or pick up locally.
Shop 643L-III parts by category
COOLANT HEATER, HEATER, COOLANT, DI
Part #: AT380985
$4391.72
DOOR, ACCESS DOOR DEF FILL
Part #: AT412701
$792.64
FUEL SENDER, HYDRAULIC LEVEL SENDER
Part #: AT423122
$308.65
FUEL SENDER
Part #: AT429585
$272.27
NOZZLE KIT, G2 INJECTOR SERVICE INJ
Part #: DZ100217
$630.94
DIPSTICK
Part #: DZ100740
$38.58
STUD
Part #: DZ101862
$10.87
LINE, OIL COOLANT RETURN
Part #: DZ103019
$105.27
TURBOCHARGER, LP, MIDINTERSTAGE
Part #: DZ103623
$4253.52
LINE, COOLANT FEED 6068 FT4, LOW OU
Part #: DZ103723
$143.96
LINKAGE KIT, TURBOCHARGER
Part #: DZ103789
$304.96
FUEL LINE, HIGH PRESSURE LINE (CYL
Part #: DZ104959
$29.61
COVER, MANIFOLD
Part #: DZ107942
$34.72
ACTUATOR, 24V VG TURBO W/HARDWARE
Part #: DZ108096
$1270.31
TURBOCHARGER, TURBOCHARGER, ROLLERL
Part #: DZ108140
$3302.21
PISTON-LINER KIT, S350 IT4/FT4 6068
Part #: DZ109761
$338.31
SHORT BLOCK ASSEMBLY, 6068 FT4
Part #: DZ109872
$12957.75
ENGINE OVERHAUL KIT, IT4/FT4 6068
Part #: DZ110005
$5623.69
LINE, VENTURI COOLANT RETURN
Part #: DZ111008
$69.70
FUEL LINE,6.8L SECONDARY FILTER TO
Part #: DZ112941
$66.54
ACTUATOR KIT, TURBOCHARGER IT4 4045
Part #: DZ114558
$1167.94
DIPSTICK
Part #: DZ114919
$60.98
DIPSTICK TUBE
Part #: DZ114920
$42.21
GLOW PLUG, GLOW PLUG, 24 VOLT
Part #: DZ120750
$27.75
GLOW PLUG, GLOW PLUG, 24V
Part #: DZ120752
$26.58
TURBOCHARGER
Part #: DZ127151
$3420.82
PISTON, 80 X 50 X M27 2 PC SEAL
Part #: HC16811
$85.40
DIPSTICK TUBE, CRANKCASE
Part #: R502498
$26.10
OIL PAN
Part #: R502969
$1134.75
HOUSING, FLYWHEEL
Part #: R503452
$3183.55
VALVE SEAT INSERT, EXHAUST
Part #: R515033
$17.52
VALVE SEAT INSERT, INSERT, VALVE SE
Part #: R515034
$22.15
SUPPORT, FAN
Part #: R516557
$165.57
TUBE, WATER PUMP BYPASS
Part #: R519517
$61.08
SLEEVE, EXHAUST LINER
Part #: R519582
$12.07
VALVE COVER, 6 CYLINDER NO OIL FILL
Part #: R522198
$262.21
DIPSTICK TUBE, ENGINE OIL
Part #: R532534
$60.51
INTAKE VALVE, (S350 FT4)
Part #: R534238
$33.34
EXHAUST MANIFOLD
Part #: R534259
$1013.27
TUBE, INTERSTAGE DUCT
Part #: R536341
$207.66
FUEL LINE, LOW PRESSURE
Part #: RE522827
$80.51
FUEL LINE, FUEL LINE, LEAK OFF
Part #: RE523462
$45.46
FUEL LINE, FUEL
Part #: RE523629
$32.18
LINKAGE, PIN-JOINT, ROLLERED, MIRRO
Part #: RE523822
$353.39
PISTON-LINER KIT, PISTON-LINER KIT,
Part #: RE524450
$278.14
LINE, TURBO DRAIN
Part #: RE525723
$80.64
CAMSHAFT, WITH GEAR
Part #: RE528950
$726.34
LINKAGE,BALL-JOINT, ROLLERLESS, MIR
Part #: RE535991
$499.21
WATER PUMP, AUX. DRIVE
Part #: RE539091
$292.16
PIPE, TURBINE INTERSTAGE BELLOWS
Part #: RE539141
$423.97
WATER PUMP, ASSEMBLY HIGH FLOW
Part #: RE546918
$493.72
CYLINDER HEAD, WITH VALVES
Part #: RE553421
$4051.96
NOZZLE, PISTON SPRAY JET, REAR THRU
Part #: RE556557
$15.54
FUEL COOLER
Part #: RE558502
$193.15
CRANKSHAFT, DYNAMICALLY BALANCED
Part #: RE568158
$2720.88
CYLINDER HEAD, WITH VALVES 6068 FT4
Part #: RE588250
$3741.85
FUEL LINE, FUEL LINE
Part #: RE67050
$20.70
ACTUATOR 24V REMAN
Part #: RM100085
$1046.24
TURBOCHARGER REMAN
Part #: RM100381
$2791.66
John Deere 643L-III parts — frequently asked
How many parts fit the John Deere 643L-III?
Koenig Marketplace lists 1,294 parts and accessories that fit the John Deere 643L-III, including engine parts.
Are these genuine John Deere parts for the 643L-III?
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 643L-III.
How do I find the right part for my 643L-III?
Search by John Deere part number or browse by category above. Every part shown is matched to the John Deere 643L-III by its compatible-models data.
Can I get 643L-III parts shipped or pick them up locally?
Both. Koenig ships John Deere 643L-III parts nationwide, and you can also pick up at one of Koenig's stores.
Parts for other John Deere models