MAXIFORCE CATALOG FOR John Deere ENGINE REPLACEMENT PARTS

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John Deere 4.276D Small Pin


300
Series
Engine & Equipment Model
4.276D
Small Pin

Bore:
4.19 in 106.5 mm

Pin Ø:
1.375 in 35 mm

Applications

AGRICULTURAL
2630
2640
CONSTRUCTION
410C
1)
Engine O/H Kit
TAT86990
(Click for Kit Contents)

TAT86990 [X]

Item N° Quantity Description
TAR67942 1 SEAL, CRANKSHAFT FRONT
TAR97517 4 BRG, CON ROD STD
TAT21139 1 BRG, MAIN THRUST STD
TMX504 1 KIT, GROMMET(4)
TR57160 6 BUSHING, BALANCE SHAFT
TR57450 4 BUSHING, CON ROD
TR74195 8 CAPSCREW, CON ROD 300 SERIES
TRE19831 4 KIT, CYL 4276 35MM PIN
TRE27352 4 BRG, MAIN STD
TRE44574 1 SEAL, OIL REAR
TRE501568 1 GASKET, O/H SET 4276T
2)
Engine I/F Kit
TIK86990
(Click for Kit Contents)

TIK86990 [X]

Item N° Quantity Description
TAR97517 4 BRG, CON ROD STD
TAT21139 1 BRG, MAIN THRUST STD
TR74195 8 CAPSCREW, CON ROD 300 SERIES
TR97342 1 GASKET, OIL PAN 4 CYL,
TRE19831 4 KIT, CYL 4276 35MM PIN
TRE27352 4 BRG, MAIN STD
TRE38851 1 GASKET, CYL HEAD SET 4 CYL 300 S
Piston-Liner Kit
Consists of:
d)
f)
Main Bearing
Std.
0.010
0.020
0.030
Use 4
Thrust Bearing
Std.
0.010
0.020
0.030
Use 1
Con Rod Bearing
Std.
0.010
0.020
0.030
Use 4
1)
Front Seal
2)
Rear Seal
3)
Crankshaft
4)
Crankshaft, Gear
5)
Ring Gear
(142T)
(129T)
6)
Sleeve, Front
7)
Packing, Sleeve
1)
O/H Gasket Set
2)
Head Gasket Set
3)
Head Gasket
4)
Oil Pan Gasket
5)
Rocker Cover Gsk
1)
Bush, Con Rod
x4
2)
Bolt, Con Rod
x8
(4)
3)
Bush, Bal. Shaft
x6
4)
Bal. Shaft R/H
(*)
5)
Bal Shaft L/H
(*)
Camshaft
(2)
1)
Pump, Oil
(1)
2)
Rocker Arm
3)
Rocker Shaft
4)
Cyl Hd Cap Screw
x18
(3)
1)
Lower Gear
2)
Lower Bushing
3)
Upper Gear
4)
Upper Bushing
5)
Cam. Follower
x8
6)
Cam. Gear

Valve Section

(Click image to zoom the valve diagram.)

Valve, Intake
Std.
0.003
0.015
Valve, Exhaust
Std.
0.003
0.015
1)
Insert, Valve In
Std.
2)
Insert, Valve Ex
Std.
1)
Cap, Valve
2)
Lock, Valve
1)
Spring, Valve
2)
Rotator, Valve
3)
O'ring Valve
1)
Thermostat
180° F
2)
Thermostat Cover
3)
Water Temp Sensor
(5)
4)
Thermostat Cover Gsk
1)
Fuel Transfer Pump
2)
Fuel Pump Gasket
Water Pump Repair Kit
Without Impeller
With Impeller
Water Pump Gasket
1)
Seal, Injector
2)
Injector, Pencil
3)
KIT, GROMMET

(*) These shafts are made for bolt on weights. (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 R54617, torque bolts to 95 ft.lbs. Only.

(5) Check for proper application.