John Deere 4.276D Large Pin
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AVAILABLE EQUIPMENT MODELS
Engine Series:
300
Engine Model:
4.276D
Engine Desc:
Large Pin
Engine Info:
4 Cyl
Engine Dimensions:
Bore: 4.19 in / 106.5 mm
Pin Ø: 1.625 in / 41 mm
- 344E
- 410C
- 410D
- 510B
- 450E
- 450G
- 455E
- 455G
- 490D
- 493D
- 340D
- 440C
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Equipment Models
wheel loaders
backhoe loaders
crawler dozers
excavators
skidders
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1) Engine O/H KitTRE63694 Click to view kit contentCLOSEItem #:Quantity:Description:TAR679421SEAL, CRANKSHAFT FRONTTAR975174BRG, CON ROD STDTAT211391BRG, MAIN THRUST STDTMX5041KIT, GROMMET(4)TR571606BUSHING, BALANCE SHAFTTR574514BUSHING, CON RODTR741958CAPSCREW, CON ROD 300 SERIESTRE273524BRG, MAIN STDTRE289664KIT, CYL H. RING 6.414D/6068DTRE316178SEAL, VALVE STEM LITER ENGTRE445741SEAL, OIL REARTRE5015681GASKET, O/H SET 4276T2) Engine I/F KitTIK63694 Click to view kit contentCLOSEItem #:Quantity:Description:TAR975174BRG, CON ROD STDTAT211391BRG, MAIN THRUST STDTR741958CAPSCREW, CON ROD 300 SERIESTR973421GASKET, OIL PAN 4 CYL,TRE273524BRG, MAIN STDTRE289664KIT, CYL H. RING 6.414D/6068DTRE316178SEAL, VALVE STEM LITER ENGTRE388511GASKET, CYL HEAD SET 4 CYL 300 S
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Piston-Liner KitTRE28966Consists of:a) TRE28919 b) TRE66820 c) TR124230 d) TR80500 e) TAR65507 f) TR54114
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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 BearingTAR97517 Std. TAR97653 0.010 TAR97654 0.020 TAR97655 0.030Use 4
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1) Front SealTAR679422) Rear SealTRE445743) CrankshaftTRE567924) Crankshaft, GearTT200945) Ring GearTR114282 (142T) TR28811 (129T)6) Sleeve, FrontTR819897) Packing, SleeveTH35244
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1) O/H Gasket SetTRE5015682) Head Gasket SetTRE388513) Head GasketTR1258634) Oil Pan GasketTR973425) Rocker Cover GskTR73521
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1) Bush, Con RodTR57451 x42) Bolt, Con RodTR74195 x8 (4)
When used on connecting rods marked R56187, torque bolts to 95 ft.lbs. Only.
3) Bush, Bal. ShaftTR57160 x6 TR91708 x6 (6)O/S
4) Bal. Shaft R/HTRE26282 TAR69710 (5)These shafts are made for bolt on weights.
5) Bal Shaft L/HTRE26283 TAR69711 (5)These shafts are made for bolt on weights.
6) CamshaftTR82820 (2)Threaded Type.
7) Kit, Piston PinTRE63913 x48) Con RodTRE53716 -
1) Pump, OilTRE65580 (1)
This engine may use standard flow Pump, Oil TRE55343.
2) Rocker ArmTRE319733) Rocker ShaftTR549874) Cyl Hd Cap ScrewTR85363 x18 (3)From ESN 137128 Replace all R78558 Cap Screws withFlanged Head Cap Screw TR85363.
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1) Lower GearTAT242522) Lower BushingTT263213) Upper GearTAT180094) Upper BushingTT200345) Cam. FollowerTT20073 x86) Cam. GearTT20070
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Valve Section
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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) ThermostatTAR48675 180° F2) Thermostat CoverTT236203) Thermostat Cover GskTT20215
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1) Fuel Transfer PumpTRE422112) Fuel Pump GasketTR27285
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Water Pump Repair KitWithout Impeller TRE19507With ImpellerTRE62658Water Pump GasketTT20242 TT20268
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1) Seal, InjectorTR60746 TR480002) Injector, PencilTRE375033) KIT, GROMMETTMX504
(1): This engine may use standard flow Pump, Oil TRE55343.
(2): Threaded Type.
(3): From ESN 137128 Replace all R78558 Cap Screws withFlanged Head Cap Screw TR85363.
(4): When used on connecting rods marked R56187, torque bolts to 95 ft.lbs. Only.
(5): These shafts are made for bolt on weights.
(6): O/S