MAXIFORCE CATALOG FOR Caterpillar ENGINE REPLACEMENT PARTS

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CATERPILLAR 3046 NATURALLY ASPIRATED


Engine & Equipment Model
3046
NATURALLY ASPIRATED

DIRECT INJECTION

ESN:

5XK1-UP

5XK10800-UP

5XK109-UP

5XK12250-UP

5XK30700-UP

 

Bore:    3.7 in / 94.00 mm

Stroke: 4.72 in / 120.00 mm

Applications

ENGINE ARRANGEMENT
149-8742
174-5996
149-8743
174-5997
149-8745
189-4295
149-8746
214-5157
149-8748
214-5158
CATERPILLAR
933
TRACK LOADERS POWER SHIFT
933 LGP
TRACK LOADERS POWER SHIFT
933C
HYSTAT TRACK LOADER
933C LGP
HYSTAT TRACK LOADER
D3C
XL SERIES III HYSTAT TRACTORS
D3C LGP
XL SERIES HYSTAT TRACTORS
D3G LGP
TRACK TYPE TRACTORS
D3C XL
SERIES III TRACTORS POWER SHIFT
D3G XL
TRACK TYPE TRACTORS
D4C LGP
XL SERIES III TRACTORS POWER SHIFT
D4C XL
SERIES III TRACTORS POWER SHIFT
D4C XL
SERIES III HYSTAT TRACTORS
D4G XL
TRACK TYPE TRACTORS
D4G LGP
TRACK TYPE TRACTORS
D5G LGP
TRACK TYPE TRACTORS
D5G XL
TRACK TYPE TRACTORS
Basic Engine Kit
BBK3056
(Click for Kit Contents)

BBK3056 [X]

Item N° Quantity Description
B128-2952 6 PISTON WITH RINGS KIT Std.
B107-0991 1 BRG SET, MAIN, Std
B103-9683 1 BRG, CON ROD SET
B103-9288 1 THRUST WASHER SET
B239-8429 1 SEAL, CRANK FRONT
B117-8015 1 SEAL,OIL, REAR CRANKSHAFT
B107-3732 1 GASKET, OVERHAUL KIT
B128-2958 6 BUSHING, CONNECTING ROD
Std.
BBK3057
(Click for Kit Contents)

BBK3057 [X]

Item N° Quantity Description
B128-2952B 6 PISTON WITH RINGS KIT 0.50 mm
B107-0991 1 BRG SET, MAIN, Std
B103-9683 1 BRG, CON ROD SET
B103-9288 1 THRUST WASHER SET
B239-8429 1 SEAL, CRANK FRONT
B117-5015 1 SEAL,OIL, REAR CRANKSHAFT
B107-3732 1 GASKET, OVERHAUL KIT
B128-2958 6 BUSHING, CONNECTING ROD
0.50
1)
Piston & Ring Kit
Std.
0.50
6 Per Engine
2)
Ring Set
Std.
0.50
Main Bearing Set
Std.
0.010
0.020
0.030
Set of 7 Pairs
Con Rod Bearing Set
Std.
0.010
0.020
0.030
Set of 6 Pairs
Thrust Washer
Std
Set of 3 Pairs
1)
Front Seal
2)
Rear Seal
(2)
(2)(3)
3)
Crankshaft
1)
O/H Gasket Set
(1)
2)
Cylinder Head Gasket
3)
Valve Cover Gasket
4)
Oil Pan Gasket
(1)
1)
Bushing, Con Rod
2)
Bolt, Con Rod
x12
3)
Nut, Con Rod
x12
4)
Con Rod Kit
1)
Bushing, Cam
2)
Camshaft
3)
Tappet
x12
4)
Push Rod
x12

Valve Section

(Click image to zoom the valve diagram.)

Valve Train
1)
Valve, Intake
2)
Valve, Exhaust
1)
x6
2)
x6
3)
Guide, Valve
4)
Spring, Valve
3)
x12
4)
x12
5)
Lock, Valve
6)
Seal, Valve
5)
x24
6)
x12
1)
Oil Pump
2)
Oil Cooler
1)
Water Pump
(2)
2)
Thermostat
Fuel Pump
(2 Pin)
(2)
(3 Pin)
(2)
Repair Sleeve
Glowplug

(1) Oil Pan Gasket not included in O/H Gasket Set; use approved Sealant Gasket or order Oil Pan Gasket B200-7937 separately.

(2) Check application for proper use.

(3) Use on ESN: 5XK1-UP. Not included in Basic Engine Kit. Order separately.