John Deere 4.239D
Bore: 4.19 in / 106.5 mm
Pin Ø: 1.3750 in / (+/- .0002) = 35mm
- 940
- 942
- 6602
- 1640
- 1840
- 2130
- 2135
- 2250
- 2350
- 2355
- 2355CS
- 2450
- 2535
- 2550
- 2555CS
- 2650
- 2730
- 2735
- 3330
- 2360
- 3430
- 70
- 70D
- 290D
- 210C
- 310C
- 310D
- 315C
- 415B
- 415C
- 515B
- 244E
- 400G
combines
farm tractors
windrowers
excavators
backhoe loaders
wheel loaders
crawler dozers
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1) Engine O/H KitTAT86992 Click to view kit contentCLOSEItem #:Quantity:Description:TAR679421SEAL, CRANKSHAFT FRONTTAT211391BRG, MAIN THRUST STDTMX5041KIT, GROMMET(4)TR556474BUSHING, CON RODTR571606BUSHING, BALANCE SHAFTTR800338CAPSCREW, CON ROD 300 SERIESTRE273484BRG, CON ROD STDTRE273524BRG, MAIN STDTRE302504KIT, CYL 3179/4239/6359TRE316178SEAL, VALVE STEM LITER ENGTRE445741SEAL, OIL REARTRE5015791GASKET, O/H SET 42192) Engine I/F KitTIK86992 Click to view kit contentCLOSEItem #:Quantity:Description:TAT211391BRG, MAIN THRUST STDTR800338CAPSCREW, CON ROD 300 SERIESTR973421GASKET, OIL PAN 4 CYL,TRE273484BRG, CON ROD STDTRE273524BRG, MAIN STDTRE302504KIT, CYL 3179/4239/6359TRE316178SEAL, VALVE STEM LITER ENGTRE388511GASKET, CYL HEAD SET 4 CYL 300 S
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Piston-Liner KitTRE30250Consists of:a) TRE19282 b) TRE66820 c) TR125754 d) TR116281 e) TAR65507 f) TM41029
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Main BearingTRE27352 Std. TRE27353 0.010 TRE27360 0.020 TRE27368 0.030Use 4
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Thrust BearingTAT21139 Std. TAT21132 0.010 TAT21134 0.020 TAT21136 0.030Use 1
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Con Rod BearingTRE27348 Std. TRE27349 0.010 TRE27358 0.020 TRE27364 0.030Use 4
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1) Front SealTAR679422) Rear SealTRE445743) CrankshaftTAT18030 (1)
TAT18030 Crankshaft 36mm (short) snout, (m) T23517.
TRE20585 (2)TRE20585 Crankshaft 60mm (long) snout, (m) R81959 or R121018.
4) Crankshaft, GearTT200945) Ring GearTR114282 (142T)6) Sleeve, FrontTR819897) Packing, SleeveTH35244 -
1) O/H Gasket SetTRE5015792) Head Gasket SetTRE388513) Head GasketTR1258634) Oil Pan GasketTR973425) Rocker Cover GskTR735216) Gasket, Injection PumpTR1250667) Gasket, Turbo MountTR89879
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1) Bush, Con RodTR55647 x42) Bolt, Con RodTR80033 x8 (3)
For Connecting Rod (m) R58979, use TR74194 Connecting Rod Bolt available upon request.
3) Bush, Bal. ShaftTR57160 x6 (5)TR57160 (Inner Diam 0.5 mm / 0.020 in).
TR91708 x6 (11)TR91708 (Outer Diam. 2.00 mm / 0.078 in). O/S
4) Bal. Shaft R/HTRE26282 TAR69710 (10)These shafts are made for bolt on weights.
5) Bal Shaft L/HTRE26283 TAR69711 (10)These shafts are made for bolt on weights.
6) CamshaftTR82820 (4)Threaded Type.
7) Bal Shaft StopTR881128) Con RodTRE164959) Cam BearingTR119874 (9)The cam bearing is used in the late style blocks and it is not included in the overhaul kit.
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1) Pump, OilTRE553432) Oil CoolerTRE31929 (8)
Check for proper application.
3) Rocker ArmTRE319734) Rocker ShaftTR549875) Pump, Oil TubeTR113752 (8)Check for proper application.
6) Cyl Hd Cap ScrewTR85363 x18 (6)Replace all R78558 Cap Screws with Flanged Head Cap Screw TR85363.
7) Oil Pump O'RingTR61871 -
1) Lower GearTAT242522) Lower BushingTT263213) Upper GearTAT180094) Upper BushingTT200345) Cam. FollowerTT20073 x86) Cam. GearTT20070
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Valve, Intake
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Valve, Exhaust
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1) Insert, Valve In2) Insert, Valve Ex
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1) Cap, Valve2) Lock, Valve
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1) Spring, Valve2) Rotator, Valve3) O’ring, Valve
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1) ThermostatTRE33705 180° F2) Thermostat CoverTT236203) Water Temp SensorTRE51774 (8)
Check for proper application.
4) Thermostat Cover GskTT20215 -
1) Fuel Transfer PumpTRE422112) Fuel Pump GasketTR27285
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Water Pump Repair KitWithout Impeller TRE19507With ImpellerTRE62658
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1) Water PumpTAR97708U (7)
(m) R73604.
TAR92641 (8)Check for proper application.
TAR97717 (8)Check for proper application.
2) Water Pump GasketTT20242 TT20268 -
Transmission Oil PumpTAL120106 (8)
Check for proper application.
TAL68094 (8)Check for proper application.
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1) Seal, InjectorTR60746 TR480002) Injector, PencilTAR895643) Kit, GrommetTMX5044) Glow PlugTRE5020795) CapTAT27622 TAR856186) WasherTT295397) Tube NutTR51937