MAXIFORCE CATALOG FOR John Deere ENGINE REPLACEMENT PARTS

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John Deere 6.466A/T Con Rod (m) R71074


400
Series
Engine & Equipment Model
6.466T

From ESN 253,373

 

6.466A

From ESN 317,859

Bore:
4.56 in 116 mm

Pin Ø:
1.8742 in (+/- .0002) = 47 mm

Con Rod (m): 
R71074
(P/N AR93341)
Piston (m): 
AR100616
AR98838

Applications

AGRICULTURAL
4250
4440
4450
4640
4650
5460
5720
5730
6602
Combines
6620
Combines
6622
7720
Combines
9940
9950
CONSTRUCTION
644C
690C
762A
762B
770A
770B
790D
850B
892D
1)
Engine O/H Kit
TRG18847
(Click for Kit Contents)

TRG18847 [X]

Item N° Quantity Description
TAR100646 6 KIT, CYL LATE
TAR49025 1 SEAL, CRANKSHAFT FRONT/ WITH WEAR SLEEVE
TAR73277 6 BRG, CON ROD STD
TAR74814 6 BRG, MAIN STD
TAR77747 1 WASHER, THRUST SET STD
TAR77748 1 BRG, MAIN THRUST STD
TAR98845 1 GASKET, O/H SET
TR46903 4 BUSHING, CAMSHAFT
TR66452 12 CAPSCREW, CON ROD
TR74008 6 BUSHING, CON ROD
TRE520036 1 SEAL, CRANKSHAFT REAR
TRG18847HC
(Click for Kit Contents)

TRG18847HC [X]

Item N° Quantity Description
TAR100646HC 6 KIT, CYL LATE HIGH COMP
TAR49025 1 SEAL, CRANKSHAFT FRONT/ WITH WEAR SLEEVE
TAR73277 6 BRG, CON ROD STD
TAR74814 6 BRG, MAIN STD
TAR77747 1 WASHER, THRUST SET STD
TAR77748 1 BRG, MAIN THRUST STD
TAR98845 1 GASKET, O/H SET
TR46903 4 BUSHING, CAMSHAFT
TR66452 12 CAPSCREW, CON ROD
TR74008 6 BUSHING, CON ROD
TRE520036 1 SEAL, CRANKSHAFT REAR
2)
Engine I/F Kit
TIK18847
(Click for Kit Contents)

TIK18847 [X]

Item N° Quantity Description
TAR100646 6 KIT, CYL LATE
TAR73277 6 BRG, CON ROD STD
TAR74814 6 BRG, MAIN STD
TAR77747 1 WASHER, THRUST SET STD
TAR77748 1 BRG, MAIN THRUST STD
TAR98851 1 GASKET, CYL HEAD SET
TR66452 12 CAPSCREW, CON ROD
TR71918 1 GASKET, OIL PAN
TIK18847HC
(Click for Kit Contents)

TIK18847HC [X]

Item N° Quantity Description
TAR100646HC 6 KIT, CYL LATE HIGH COMP
TAR73277 6 BRG, CON ROD STD
TAR74814 6 BRG, MAIN STD
TAR77747 1 WASHER, THRUST SET STD
TAR77748 1 BRG, MAIN THRUST STD
TAR98851 1 GASKET, CYL HEAD SET
TR66452 12 CAPSCREW, CON ROD
TR71918 1 GASKET, OIL PAN
Piston-Liner Kit
Consists of:
c)
Main Bearing
Std.
0.010
0.020
0.030
Use 6
Thrust Bearing
Std.
0.010
0.020
0.030
Use 1
Thrust Washer
Std.
0.007
Use 3, Order Qty:1
Con Rod Bearing
Std.
0.010
0.020
0.030
Use 6
1)
Front Seal
2)
Rear Seal
3)
Crankshaft
(5)
4)
Crankshaft, Gear
(23T)
5)
Ring Gear
(129T)
6)
Rear Gear
1)
O/H Gasket Set
2)
Head Gasket Set
3)
Head Gasket
4)
Oil Pan Gasket
5)
Gasket Intake Manifold
1)
Bush, Con Rod
x6
2)
Bolt, Con Rod
x12
3)
Bushing, Cam
x4
4)
Con Rod
1)
Cam Follower
x12
2)
Oil Cooler
(4)
3)
Camshaft Kit
TAR100385
(Click for Kit Contents)

TAR100385 [X]

Item N° Quantity Description
TR71529 1 CAMSHAFT, 6 CYL 400 SERIES
TR93238 1 CAPSCREW, CAMSHAFT
TR52773 12 FOLLOWER, CAM 400 SERIES
4)
Plug, Camshaft
5)
O'ring, Oil Cooler
6)
Head Bolt Kit
(2) *
(3) **
Pump, Oil

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.
0.010
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)
Oil Pressure Sensor
(8)
3)
Crankshaft Sensor
(8)
Water Pump Repair Kit
Water Pump
(6)
(6)
(7)
Water Pump Gasket
Pump, Oil, Quad Transmission
For Tractors 4250, 4040, 4450

(1) Shape, Conrod Bushing.

(1) TMX365 Consists of:  TR88042 x6TR88043 x5TR88044 x8TR88045 x7.  * With To ESN 317676.

(3) TMX366 Consists of:  TR88043 x11TR88044 x8TR88045 x7.  ** With From ESN 317677.

(4) Some applications use TAR55394.

(5) TRE53422 will require front key TR116311 for the front damper.

(6) Must check proper application. (m) R71224, (m) R83561.

(7) OEM From ESN 067685.

(8) Check for proper application.