8N-9267 CYLINDER BLOCK GP S/N 6TB9857-12313 FIELD REPLACEMENT ORDER @@@@@108-3916@@@@@, @@@@@152-7642@@@@@, 6-111-8606 BOLT-SPECIAL, 6-290-6567 TUBE AS-OIL JET 3406B

BASIC ENGINE

CYLINDER BLOCK GP

0. 8N-9267 CYLINDER B
1. 8N-9267 CYLINDER B
2. 8N-9267 CYLINDER B
3. 8N-9267 CYLINDER B
4. 8N-9267 CYLINDER B

CYLINDER HEAD GP

5. 7W-0007 CYLINDER H
6. 7W-0009 CYLINDER H
7. 9Y-3775 CYLINDER H
8. 110-5096 CYLINDER H
9. 110-5099 CYLINDER H
0. INFORMATION

ENGINE - MACHINE 3406B ENGINE - MACHINE 6TB
3406C Industrial Engine 6TB09857-UP SEBP2737 3406B 6TB (2018)

BASIC ENGINE

CYLINDER BLOCK GP

7E-4697 CYLINDER BLOCK GP

8N-9267 CYLINDER BLOCK GP

#SEBP27370160

8N-9267: CYLINDER BLOCK GP

CYLINDER BLOCK GP

8N-9267 CYLINDER BLOCK GP
S/N 6TB9857-12313
FIELD REPLACEMENT ORDER @@@@@108-3916@@@@@, @@@@@152-7642@@@@@, 6-111-8606 BOLT-SPECIAL, 6-290-6567 TUBE AS-OIL JET

i00147398 SEBP2737

For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7W-4990	[6]	JET AS-PISTON COOLING
2.	8T-6757	[3]	PLUG-PIPE
3.	7M-7410 B	[1]	PLUG-PIPE
4.	2W-6000	[6]	LINER-CYLINDER BLOCK
5.	8T-6763	[3]	PLUG-PIPE (1/4-18-THD)
6.	1S-9540	[2]	DOWEL
7.	3S-5496	[2]	SEAL-O-RING
8.	7W-6492	[1]	PLUG-PIPE (1/2-14-THD)
9.	030-7571	[4]	BOLT (3/8-16X1-IN)
10.	4W-8585	[1]	COVER
11.	7W-6081	[1]	GASKET
12.	2M-6471	[1]	PLUG-CUP
13.	4N-0683	[4]	DOWEL
14.	4N-1650	[2]	DOWEL
15.	6I-2981	[1]	PLATE-BLOCK
16.	6I-4024	[1]	GASKET-PLATE
17.	8S-9094	[1]	PLUG-ORIFICE
18.	9S-4190	[1]	PLUG-O-RING (7/8-14-THD)
19.	2M-9780	[1]	SEAL-O-RING
20.	8T-6767	[6]	PLUG-PIPE (3/8-18-THD)
21.	7E-6479	[6]	BOLT-SPECIAL (OIL JET)
22.	4N-0685	[6]	BUSHING (1-IN WIDE)
23.	4N-6658	[1]	BUSHING (1.3-IN WIDE)
24.	8T-6764	[1]	PLUG-PIPE (1/8-27-THD)
25.	9S-8009	[1]	PLUG-O-RING
26.	4K-1388	[1]	SEAL-O-RING
27.	110-2220	[18]	SEAL-LINER
28.	3P-1323	[14]	BOLT-BEARING CAP (7/8-14X7.75-IN)
29.	9H-1031	[14]	WASHER-HARD (24X41.5X6-MM THK)
30.	4N-5857	[7]	CAP-CRANKSHAFT BEARING
31.	9L-5854	[6]	BAND-FILLER (130.2-MM ID)
32.	4W-4588 AH		SLEEVE-LIFTER BORE
	4W-6061 AJ		SLEEVE
33.	9S-4190 B	[1]	PLUG-O-RING (7/8-14-THD)
34.	2M-9780 B	[1]	SEAL-O-RING
35.	100-7399	[1]	PLUG
36.	3E-6747	[1]	SEAL-O-RING

	5N-0093 AFH		INSERT-LINER SEAT (2.71-MM THK)
	6I-4365 ABFH		INSERT-LINER SEAT (2.66-MM THK)
	6I-4366 ABFH		INSERT-LINER SEAT (2.76-MM THK)
	2W-3815 AFH		INSERT-LINER SEAT (1.605-MM THK)
	6I-4363 ABFH		INSERT-LINER SEAT (1.555-MM THK)
	6I-4364 ABFH		INSERT-LINER SEAT (1.655-MM THK)
	9Y-3368 AFH		INSERT-LINER SEAT (0.822-MM THK)
	6I-4361 ABFH		INSERT-LINER SEAT (0.772-MM THK)
	6I-4362 ABFH		INSERT-LINER SEAT (0.872-MM THK)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED
	F		NOT SHOWN
	H		FOR SALVAGE OF DAMAGED LIFTER BORES IN CYL BLOCK. QUANTITY TO BE DETERMINED BY USER.
	J		FOR SALVAGE OF THE BOTTOM LINER O-RING BORE. QUANTITY TO BE DETERMINED BY USER.

#SEBP27370161

8N-9267: CYLINDER BLOCK GP

CYLINDER BLOCK GP

8N-9267 CYLINDER BLOCK GP
S/N 6TB12314-17607
FIELD REPLACEMENT ORDER @@@@@108-3916@@@@@, @@@@@152-7642@@@@@, 6-111-8606 BOLT-SPECIAL, 6-290-6567 TUBE AS-OIL JET

i00122479 SEBP2737

For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7W-4990	[6]	JET AS-PISTON COOLING
2.	8T-6757	[3]	PLUG-PIPE
3.	108-3913	[1]	CYLINDER BLOCK AS
3A.	197-9322	[6]	LINER-CYLINDER BLOCK
3B.	110-2220	[6]	SEAL-LINER
3C.	142-7072	[6]	SEAL-LINER
3D.	142-6217	[6]	SEAL-O-RING (140.20MM ID)
3E.	3P-1323	[14]	BOLT-BEARING CAP (7/8-14X7.75-IN)
3F.	9H-1031	[14]	WASHER-HARD (24X41.5X6-MM THK)
3G.	4N-5857	[7]	CAP-CRANKSHAFT BEARING
3H.	9L-5854	[6]	BAND-FILLER (130.2-MM ID)
4.	8T-6763	[3]	PLUG-PIPE (1/4-18-THD)
5.	1S-9540	[2]	DOWEL
6.	3S-5496	[2]	SEAL-O-RING
7.	7W-6492	[1]	PLUG-PIPE (1/2-14-THD)
8.	119-5155	[1]	SEAL-O-RING
9.	030-7571	[4]	BOLT (3/8-16X1-IN)
10.	4W-8585	[1]	COVER
11.	7W-6081	[1]	GASKET
12.	4N-0683	[4]	DOWEL
13.	4N-1650	[2]	DOWEL
14.	6I-2981	[1]	PLATE-BLOCK
15.	6I-4024	[1]	GASKET-PLATE
16.	8S-9094	[1]	PLUG-ORIFICE
17.	9S-4190	[1]	PLUG-O-RING (7/8-14-THD)
18.	114-4427	[1]	SEAL-O-RING
19.	7X-7732	[6]	PLUG-PIPE
20.	111-8606	[6]	BOLT-SPECIAL (OIL JET)
21.	4N-0685	[6]	BUSHING (1-IN WIDE)
22.	4N-6658	[1]	BUSHING (1.3-IN WIDE)
23.	8T-6764	[1]	PLUG-PIPE (1/8-27-THD)
24.	9S-8009	[1]	PLUG-O-RING
25.	100-7399	[2]	PLUG
26.	3E-6747	[2]	SEAL-O-RING
27.	9S-4182	[1]	PLUG (7/16-20-THD)
28.	9X-7378	[1]	SEAL-O-RING
29.	7W-6534 B	[1]	PLUG-PIPE
30.	4W-4588 AHB		SLEEVE-LIFTER BORE

	4W-6061 ABFJ		SLEEVE
	5N-0093 AFHB		INSERT-LINER SEAT (2.71-MM THK)
	6I-4365 ABFH		INSERT-LINER SEAT (2.66-MM THK)
	6I-4366 ABFH		INSERT-LINER SEAT (2.76-MM THK)
	2W-3815 AFHB		INSERT-LINER SEAT (1.605-MM THK)
	6I-4363 ABFH		INSERT-LINER SEAT (1.555-MM THK)
	6I-4364 ABFH		INSERT-LINER SEAT (1.655-MM THK)
	9Y-3368 AFHB		INSERT-LINER SEAT (0.822-MM THK)
	6I-4361 ABFH		INSERT-LINER SEAT (0.772-MM THK)
	6I-4362 ABFH		INSERT-LINER SEAT (0.872-MM THK)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED
	F		NOT SHOWN
	H		FOR SALVAGE OF DAMAGED LIFTER BORES IN CYL BLOCK.
	J		FOR SALVAGE OF THE BOTTOM LINER O-RING BORE.

#SEBP27370162

8N-9267: CYLINDER BLOCK GP

CYLINDER BLOCK GP

8N-9267 CYLINDER BLOCK GP
S/N 6TB17608-20164
FIELD REPLACEMENT ORDER @@@@@108-3916@@@@@, @@@@@152-7642@@@@@, 6-111-8606 BOLT-SPECIAL, 6-290-6567 TUBE AS-OIL JET

i00729769 SEBP2737

For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	151-5929 C	[6]	JET AS-PISTON COOLING
2.	8T-6757	[3]	PLUG-PIPE
3.	7W-6534 B	[1]	PLUG-PIPE
4.	2W-6000	[6]	LINER-CYLINDER BLOCK
5.	8T-6763	[3]	PLUG-PIPE (1/4-18-THD)
6.	1S-9540	[2]	DOWEL
7.	3S-5496	[2]	SEAL-O-RING
8.	7W-6492	[1]	PLUG-PIPE (1/2-14-THD)
9.	030-7571	[4]	BOLT (3/8-16X1-IN)
10.	4W-8585	[1]	COVER
11.	7W-6081	[1]	GASKET
12.	9X-7378	[1]	SEAL-O-RING
13.	4N-0683	[4]	DOWEL
14.	4N-1650	[2]	DOWEL
15.	6I-2981	[1]	PLATE-BLOCK
16.	6I-4024	[1]	GASKET-PLATE
17.	8S-9094	[1]	PLUG-ORIFICE
18.	9S-4190	[1]	PLUG-O-RING (7/8-14-THD)
19.	114-4427	[1]	SEAL-O-RING
20.	7X-7732	[6]	PLUG-PIPE
21.	151-5925 C	[6]	BOLT (7/16-14-THD)
24.	8T-6764	[1]	PLUG-PIPE (1/8-27-THD)
25.	9S-8009	[1]	PLUG-O-RING
26.	119-5155	[1]	SEAL-O-RING
27.	110-2220	[18]	SEAL-LINER
28.	3P-1323	[14]	BOLT-BEARING CAP (7/8-14X7.75-IN)
29.	9H-1031	[14]	WASHER-HARD (24X41.5X6-MM THK)
30.	4N-5857	[7]	CAP-CRANKSHAFT BEARING
31.	9L-5854	[6]	BAND-FILLER (130.2-MM ID)
32.	4W-4588 ABH		SLEEVE-LIFTER BORE
33.	9S-4190 B	[1]	PLUG-O-RING (7/8-14-THD)
34.	114-4427 B	[1]	SEAL-O-RING
35.	100-7399	[2]	PLUG
36.	3E-6747	[2]	SEAL-O-RING
37.	9S-4182	[1]	PLUG (7/16-20-THD)

	4W-6061 ABFJ		SLEEVE
	5N-0093 ABFH		INSERT-LINER SEAT (2.71-MM THK)
	6I-4365 ABFH		INSERT-LINER SEAT (2.66-MM THK)
	6I-4366 ABFH		INSERT-LINER SEAT (2.76-MM THK)
	2W-3815 ABFH		INSERT-LINER SEAT (1.605-MM THK)
	6I-4363 ABFH		INSERT-LINER SEAT (1.555-MM THK)
	6I-4364 ABFH		INSERT-LINER SEAT (1.655-MM THK)
	9Y-3368 ABFH		INSERT-LINER SEAT (0.822-MM THK)
	6I-4361 ABFH		INSERT-LINER SEAT (0.772-MM THK)
	6I-4362 ABFH		INSERT-LINER SEAT (0.872-MM THK)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED
	C		CHANGE FROM PREVIOUS TYPE
	F		NOT SHOWN
	H		FOR SALVAGE OF DAMAGED LIFTER BORES IN CYL BLOCK.
	J		FOR SALVAGE OF THE BOTTOM LINER O-RING BORE.

#SEBP27370163

8N-9267: CYLINDER BLOCK GP

CYLINDER BLOCK GP

8N-9267 CYLINDER BLOCK GP
S/N 6TB20165-24053
FIELD REPLACEMENT ORDER @@@@@108-3916@@@@@, @@@@@152-7642@@@@@, 6-111-8606 BOLT-SPECIAL, 6-290-6567 TUBE AS-OIL JET

i01608437 SEBP2737

For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	151-5929	[6]	JET AS-PISTON COOLING
2.	8T-6757	[3]	PLUG-PIPE
3.	202-1258 CY	[1]	CYLINDER BLOCK GP
4.	8T-6763	[3]	PLUG-PIPE (1/4-18-THD)
5.	1S-9540	[2]	DOWEL
6.	3S-5496	[2]	SEAL-O-RING
7.	7W-6492	[1]	PLUG-PIPE (1/2-14-THD)
8.	119-5155	[1]	SEAL-O-RING
9.	030-7571	[4]	BOLT (3/8-16X1-IN)
10.	4W-8585	[1]	COVER
11.	7W-6081	[1]	GASKET
12.	4N-0683	[4]	DOWEL
13.	4N-1650	[2]	DOWEL
14.	6I-2981	[1]	PLATE-BLOCK
15.	6I-4024	[1]	GASKET-PLATE
16.	8S-9094	[1]	PLUG-ORIFICE
17.	9S-4190	[1]	PLUG-O-RING (7/8-14-THD)(STRAIGHT THREAD O-RING)
18.	114-4427	[1]	SEAL-O-RING
19.	7X-7732	[6]	PLUG-PIPE
20.	151-5925	[6]	BOLT (7/16-14-THD)
21.	8T-6764	[1]	PLUG-PIPE (1/8-27-THD)
22.	9S-8009	[1]	PLUG-O-RING (STRAIGHT THREAD O-RING)
23.	100-7399	[2]	PLUG
24.	250-0466	[2]	SEAL-O-RING
25.	9S-4182	[1]	PLUG (7/16-20-THD)(STRAIGHT THREAD O-RING)
26.	9X-7378	[1]	SEAL-O-RING
27.	7W-6534	[1]	PLUG-PIPE
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#SEBP27370164

8N-9267: CYLINDER BLOCK GP

CYLINDER BLOCK GP

8N-9267 CYLINDER BLOCK GP
S/N 6TB24054-UP
FIELD REPLACEMENT ORDER @@@@@108-3916@@@@@, @@@@@152-7642@@@@@, 6-111-8606 BOLT-SPECIAL, 6-290-6567 TUBE AS-OIL JET

i02520161 SEBP2737

For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	290-6567 C	[6]	TUBE AS-OIL JET
2.	8T-6757	[3]	PLUG-PIPE
3.	202-1258 Y	[1]	CYLINDER BLOCK GP
4.	8T-6763	[3]	PLUG-PIPE (1/4-18-THD)
5.	1S-9540	[2]	DOWEL
6.	3S-5496	[2]	SEAL-O-RING
7.	7W-6492	[1]	PLUG-PIPE (1/2-14-THD)
8.	119-5155	[1]	SEAL-O-RING
9.	030-7571	[4]	BOLT (3/8-16X1-IN)
10.	4W-8585	[1]	COVER
11.	7W-6081	[1]	GASKET
12.	4N-0683	[4]	DOWEL
13.	4N-1650	[2]	DOWEL
14.	6I-2981	[1]	PLATE-BLOCK
15.	6I-4024	[1]	GASKET-PLATE
16.	8S-9094	[1]	PLUG-ORIFICE
17.	9S-4190	[1]	PLUG-O-RING (7/8-14-THD)(STRAIGHT THREAD O-RING)
18.	114-4427	[1]	SEAL-O-RING
19.	7X-7732	[6]	PLUG-PIPE
20.	151-5925	[6]	BOLT (7/16-14-THD)
21.	8T-6764	[1]	PLUG-PIPE (1/8-27-THD)
22.	9S-8009	[1]	PLUG-O-RING (STRAIGHT THREAD O-RING)
23.	100-7399	[2]	PLUG
24.	250-0466	[2]	SEAL-O-RING
25.	9S-4182	[1]	PLUG (7/16-20-THD)(STRAIGHT THREAD O-RING)
26.	9X-7378	[1]	SEAL-O-RING
27.	7W-6534	[1]	PLUG-PIPE
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#SEBP27370165

7W-0007: CYLINDER HEAD AS

CYLINDER HEAD AS

7W-0007 CYLINDER HEAD AS
S/N 6TB9857-UP
PART OF 7W-0009 CYLINDER HEAD AS, 7W-2202, 7W-2203 CYLINDER HEAD GP
FIELD REPLACEMENT ORDER @@@@@ 7W-0009@@@@@

i00147303 SEBP2737

For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3B-0645	[12]	PLUG-CUP
2.	4N-5893	[12]	INSERT-VALVE SEAT (INLET)(STANDARD)
	7C-7602 AB		INSERT-VALVE SEAT (0.13-MM OS, INLET)
	7C-7603 AB		INSERT-VALVE SEAT (0.25-MM OS, INLET)
	7C-7604 AB		INSERT-VALVE SEAT (0.51-MM OS, INLET)
	7C-7605 AB		INSERT-VALVE SEAT (0.76-MM OS, INLET)
3.	1W-5283	[12]	INSERT-VALVE SEAT (EXHAUST)(STANDARD)
	7C-5353 AB		INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)
	7C-5354 AB		INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)
4.	2M-6471	[1]	PLUG-CUP
5.	3B-0623	[10]	PLUG-CUP
6.	8T-6762	[1]	PLUG-PIPE (1/2-14-THD)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED

#SEBP27370166

7W-0009: CYLINDER HEAD AS

CYLINDER HEAD AS

7W-0009 CYLINDER HEAD AS
S/N 6TB9857-UP
FIELD REPLACEMENT FOR @@@@@ 7W-0007@@@@@

i00147304 SEBP2737

For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7W-0007 Y	[1]	CYLINDER HEAD AS
2.	4N-2803	[24]	GUIDE-VALVE
3.	2N-5775	[12]	DOWEL
	Y		SEPARATE ILLUSTRATION

#SEBP27370167

9Y-3775: CYLINDER HEAD AS

CYLINDER HEAD AS

9Y-3775 CYLINDER HEAD AS
S/N 6TB9857-UP
PART OF 7W-2202, 7W-2203 CYLINDER HEAD GP

i00158354 SEBP2737

For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3B-0645	[12]	PLUG-CUP
2.	4N-5893	[12]	INSERT-VALVE SEAT (INLET)(STANDARD)
	7C-7602 AB		INSERT-VALVE SEAT (0.13-MM OS, INLET)
	7C-7603 AB		INSERT-VALVE SEAT (0.25-MM OS, INLET)
	7C-7604 AB		INSERT-VALVE SEAT (0.51-MM OS, INLET)
	7C-7605 AB		INSERT-VALVE SEAT (0.76-MM OS, INLET)
3.	1W-5283	[12]	INSERT-VALVE SEAT (EXHAUST)(STANDARD)
	7C-5353 AB		INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)
	7C-5354 AB		INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)
4.	2M-6471	[1]	PLUG-CUP
5.	3B-0623	[10]	PLUG-CUP
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED

#SEBP27370168

110-5096: CYLINDER HEAD GP

CYLINDER HEAD GP

110-5096 CYLINDER HEAD GP
S/N 6TB9857-UP
FIELD REPLACEMENT FOR @@@@@110-5099@@@@@

i00123133 SEBP2737

For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	110-5099 Y	[1]	CYLINDER HEAD GP
2.	122-7374	[24]	GUIDE-VALVE (STANDARD)
	121-9859 AB		GUIDE-VALVE (0.13-MM OS)
	121-9860 AB		GUIDE-VALVE (0.51-MM OS)
3.	2N-5775	[12]	DOWEL
4.	194-8124 B	[6]	SLEEVE AS (EXHAUST PORT)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED
	Y		SEPARATE ILLUSTRATION

#SEBP27370169

110-5099: CYLINDER HEAD GP

CYLINDER HEAD GP

110-5099 CYLINDER HEAD GP
PART OF 110-5096, 214-1667, 350-4421, 7W-2202, 7W-2203 CYLINDER HEAD GP
FIELD REPLACEMENT ORDER @@@@@110-5096@@@@@

i00123134 SEBP2737

For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3B-0645	[12]	PLUG-CUP
2.	4N-5893	[12]	INSERT-VALVE SEAT (INLET)(STANDARD)
	7C-7602 AB		INSERT-VALVE SEAT (0.13-MM OS, INLET)
	7C-7603 AB		INSERT-VALVE SEAT (0.25-MM OS, INLET)
	7C-7604 AB		INSERT-VALVE SEAT (0.51-MM OS, INLET)
	7C-7605 AB		INSERT-VALVE SEAT (0.76-MM OS, INLET)
3.	1W-5283	[12]	INSERT-VALVE SEAT (EXHAUST)(STANDARD)
	7C-5353 AB		INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)
	7C-5354 AB		INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)
4.	2M-6471	[1]	PLUG-CUP
5.	3B-0623	[10]	PLUG-CUP
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED

Information:

BASIC ENGINE

CYLINDER BLOCK GP

Truck Engine News

The Cylinder Liners Have a New Appearance {1216}
2005/03/01

Engine News

In The Future, Oversize And Undersize Connecting Rod And Main Bearings Will Have Size Identification Marks In Metric Units
1980/07/09

Remove Piston Cooling Tubes Before Removal Of Pistons And Connecting Rods
1981/07/15

Inspection Marks On Bearings
1982/05/12

Use FT1711 Light Table For Cylinder Liner Inspection
1982/12/15

New 6V7059 Micrometer Measures Liner Top Flange And Valve Lip
1982/12/15

Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks
1983/05/25

New Liner Seat Insert Available
1983/08/17

New Connecting Rod And Main Bearings Used
1983/11/30

Dimensions For Reconditioning Cylinder Blocks, Cylinder Heads
1984/05/16

New Recommendation For Oil Hole Location During Installation Of Camshaft Bearings
1984/05/16

Install Crankshaft Thrust Bearings Correctly To Avoid Damage
1985/02/01

Substantial Price Reduction For Caterpillar Remanufactured Short Blocks
1985/06/01

Substantial Price Reduction For Caterpillar Remanufactured Short Blocks
1985/08/01

Effects Of Liner Wear In Engines Using Plasma Coated Top Rings
1985/12/01

New Cylinder Liner Available
1986/02/01

Main And Connecting Rod Bearing Part Numbers
1987/01/01

3400 Engine Major Component Performance Guide Available
1987/07/01

Mid-Life Bearing Maintenance Recommendations
1987/09/01

New Piston Cooling Jets Used
1987/09/01

New Liner Seat Insert Available
1988/12/01

New Bronze Thrust Plate Used On Center Main Bearing Of Crankshaft Groups
1990/12/01

Service Tips For Piston Cooling Jets (Tubes)
1990/12/01

Procedure To Retain Oil Pump When The Cylinder Block Pump Mounting Pad Is Broken
1991/05/01

Connecting Rod Bearing Eliminates The Need For Mid-Life Connecting Rod Bearing Roll-In
1992/08/01

New Liner Seat Inserts Available
1992/11/01

Cylinder Pack Puller Groups Improved
1993/01/01

Damper Requirements For Remanufactured Short Block
1993/08/01

Be Sure Correct Piston Cooling Jets Are Installed{1331}
1994/12/01

New Service Repair Camshaft Idler Gear Shaft Available For Use With Cylinder Blocks With Damaged Pilot Bore{1237}
1995/09/01

New Material Used In O-Rings And Optional New Block Side Cover Replacement{1201}
1996/02/16

Modification To Holder To Machine Counterbore On Cylinder Block
1977/03/15

5P8665 Cylinder Liner Puller Makes Liner Removal Easier And Faster
1978/01/18

New 5P8709 Piston Tool Group For The Alignment Of Piston Cooling Jets
1978/05/03

Use New Main Bearings In Replacement Cylinder Blocks
1978/07/05

Change In Procedure To Check Main Bearing Clearance
1978/08/30

The Cylinder Liners Have a New Appearance {1216}
2005/03/14

Cylinder Pack Upgrade Is Available for Certain 3406B and 3406C Engines When Replacing All Six Cylinders Packs {1201, 1225}
2006/03/20

A New Piston Cooling Jet Assembly Has Been Released {1331}
2006/08/14

Cat<SUP>®</SUP> Reman Now Offers Additional Long Blocks for Certain Engines {1000, 1201}
2015/05/29

Special Instruction

Using Caterpillar Cylinder Pack Pulling Tools{1239}
Using Caterpillar Cylinder Pack Pulling Tools{1239}

Pressure Lubrication Procedure for Remanufactured Engines and Short Blocks{1000, 1200, 1020}
Pressure Lubrication Procedure for Remanufactured Engines and Short Blocks{1000, 1200, 1020}

Use Of 5P8709 Tool Group For Alignment Of Piston Cooling Jets{1331}
Use Of 5P8709 Tool Group For Alignment Of Piston Cooling Jets{1331}

Installation Of Crankshaft Seals And Wear Sleeves{1203}
Installation Of Crankshaft Seals And Wear Sleeves{1203}

Use Of 1P4000 Line Boring Tool Group{0672, 1201, 1203}
Use Of 1P4000 Line Boring Tool Group{0672, 1201, 1203}

Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}

Pressure Lubrication Procedure For Remanufactured Engines And Short Blocks{1000, 1201}
Pressure Lubrication Procedure For Remanufactured Engines And Short Blocks{1000, 1201}

Use Of 8T0455 Cylinder Liner Projection Indicator Group{0760, 1216}
Use Of 8T0455 Cylinder Liner Projection Indicator Group{0760, 1216}

Installation Of 2W3815 Or 5N93 Inserts{1217}
Installation Of 2W3815 Or 5N93 Inserts{1217}

Cylinder Block Cleaning Procedure{1201}
Cylinder Block Cleaning Procedure{1201}

Installation Of Short Blocks And Crankshafts{1202, 1204, 1206}
Installation Of Short Blocks And Crankshafts{1202, 1204, 1206}

Using 5P4175 Boring Tool Group And 5P1618 Tool Arrangement{0672, 1200}
Using 5P4175 Boring Tool Group And 5P1618 Tool Arrangement{0672, 1200}

Installation Instructions For The 160-9874 Gasket Kit {1213, 7555}
Installation Instructions For The 160-9874 Gasket Kit {1213, 7555}

Installation of the 3406B and 3406C Long Block Engines
Installation of the 3406B and 3406C Long Block Engines

Visual Inspection of Liner Seats for 3400, C15, C16, and C18 Series Engines{1200}
Visual Inspection of Liner Seats for 3400, C15, C16, and C18 Series Engines{1200}

Service Letter-NACD

New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock
New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock

Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock
Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock

Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory
Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory

Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock

Service Letter-Australia

New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock
New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock

Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock
Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock

Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory
Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory

Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock

Service Letter-CFEL

New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock
New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock

Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock
Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock

Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory
Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory

Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock

Service Letter-CSARL

New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock
New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock

Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock
Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock

Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory
Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory

Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock

Service Letter-Americas

New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock
New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock

Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock
Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock

Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory
Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory

Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock

Service Letter-Brazil

New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock
New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock

Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock
Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock

Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory
Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory

Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock

Service Letter-Truck/Ag/Marine

New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock
New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock

Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock
Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock

Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory
Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory

Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock

Technical Information Bulletin

0R-3711, 0R-3714, 0R-3751, 0R-3752 Remanufactured Long Blocks
0R-3711, 0R-3714, 0R-3751, 0R-3752 Remanufactured Long Blocks

Liner Flange Breakage
Liner Flange Breakage

Damaged Liner Seals on 3400 Reman Cylinder Packs {1201, 1216, 1239}
Damaged Liner Seals on 3400 Reman Cylinder Packs {1201, 1216, 1239}

Specifications

Cylinder Block
3406B INDUSTRIAL & MARINE ENGINES

Cylinder Liners
3406B INDUSTRIAL & MARINE ENGINES

Cylinder Liner Projection
3406B INDUSTRIAL & MARINE ENGINES

Bearings For Connecting Rods And Mains
3406B INDUSTRIAL & MARINE ENGINES

Idler Gear Shaft Pilot Bore
3406B INDUSTRIAL & MARINE ENGINES

Idler Gear Shaft Pilot Bore
3406C INDUSTRIAL & MARINE ENGINES

Camshaft Bearings
3406C INDUSTRIAL & MARINE ENGINES

Cylinder Block
3406C INDUSTRIAL & MARINE ENGINES

Cylinder Liners
3406C INDUSTRIAL & MARINE ENGINES

Cylinder Liner Projection
3406C INDUSTRIAL & MARINE ENGINES

Connecting Rod And Main Bearing Journals
3406C INDUSTRIAL & MARINE ENGINES

Tool Operating Manual

9U7990 Counter Bore Tool Group for 3176, 3300 and 3400 Series Engines{1201}
9U7990 Counter Bore Tool Group for 3176, 3300 and 3400 Series Engines{1201}

362-4250 Deck Height Measuring Tool{1201}
362-4250 Deck Height Measuring Tool{1201}

Setup and Operation of the 368-8645 Tool Kit (CRANKCASE PRESSURE){1317}
Setup and Operation of the 368-8645 Tool Kit (CRANKCASE PRESSURE){1317}

Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}
Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}

420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}

Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}

Service Letter-China

New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock
New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock

Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock
Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock

Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory
Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory

Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock

Service Letter-Asia

New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock
New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock

Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock
Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock

Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory
Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory

Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock

Service Letter-APD

New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock
New Piston Pin Retainers Need To Be Installed In Certain Cylinder Kits In Parts Stock

Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock
Certain OR2693 Cylinder Kits Need To Be Removed From Parts Stock

Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory
Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory

Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock

Disassembly and Assembly

Spacer Plate
3406B INDUSTRIAL & MARINE ENGINES

Piston Cooling Tubes
3406B INDUSTRIAL & MARINE ENGINES

Crankshaft Main Bearings
3406B INDUSTRIAL & MARINE ENGINES

Camshaft Bearings
3406B INDUSTRIAL & MARINE ENGINES

Cylinder Liners
3406B INDUSTRIAL & MARINE ENGINES

Spacer Plate
3406C INDUSTRIAL & MARINE ENGINES

Piston Cooling Tubes
3406C INDUSTRIAL & MARINE ENGINES

Crankshaft Main Bearings
3406C INDUSTRIAL & MARINE ENGINES

Camshaft Bearings
3406C INDUSTRIAL & MARINE ENGINES

Cylinder Liners
3406C INDUSTRIAL & MARINE ENGINES

Service Magazine

Remove Piston Cooling Tubes Before Removal Of Pistons And Connecting Rods{1214,1218,1201,1225,1307}
1981/07/13

Use Of A Flex-Hone For Cylinder Liner Reconditioning{0664,0674,1216}
1981/12/21

Use New Special Instruction To Install 5P6595 Insert In Cylinder Liner Seats{1216,0621}
1982/05/03

Inspection Marks On Bearings{7551,1230,1226,1203,1219,1227}
1982/05/03

Service Information For Easier Use Of The 6V3100 Timing Indicator Group{0651,1250,1156,1157}
1982/10/11

Use FT1711 Light Table For Cylinder Liner Inspection {0652,1216}
1982/11/29

New 6V7059 Micrometer Measures Liner Top Flange And Valve Lip {0653,1216,1105}
1982/11/29

Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks{0622,0675,1201,1202}
1983/05/16

Reuse Of Engine Bearings{1230}
1983/05/16

New Liner Seat Insert Available{1217}
1983/08/15

New Connecting Rod And Main Bearings Used{1203,1219,1226,1227,1230}
1983/10/10

Reuse Of Engine Bearings{1230,1219,1203}
1983/11/21

Dimensions For Reconditioning Cylinder Blocks, Cylinder Heads{1201,1101,1103,1105}
1984/04/23

New Recommendation For Oil Hole Location During Installation Of Camshaft Bearings{1211}
1984/05/07

Salvaging Cylinder Block Top Decks After Liner Seat Erosion{1201,1216,1217}
1984/06/04

New Cylinder Block Groups Used{1201}
1984/10/01

Install Crankshaft Thrust Bearings Correctly To Avoid Damage{1202,1203}
1985/02/11

Use Care When Handling Water Seals For Cylinder Head Spacer Plates{1115}
1985/07/15

Effects Of Liner Wear In Engines Using Plasma Coated Top Rings{1215,1216,7770}
1985/11/11

New Cylinder Liner Available{1201}
1986/02/10

Service Reminders For 3400 Family Of Diesel Engines{1204,1214,1331}
1986/05/05

Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02

Indications Of Engine Overspeeding When Only One Cam Lobe/Lifter Has Failed{1000,1100,1200}
1986/09/08

Bearing Failures On Engines Due To Lack Of Lubrication{1230,1219,1203,1202}
1986/09/08

New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1986/10/27

Modification To Holder To Machine Counterbore On Cylinder Block{0664,1201}
1977/02/28

Main And Connecting Rod Bearing Part Numbers {1203,1219,1230}
1987/01/26

Additional Guidelines For Using The 8T2700 Blowby/Air Flow Indicator Group {0781,1200,1350}
1987/07/20

Recommendations For Preventing Cooling System Damage {1201}
1987/08/31

Mid-Life Bearing Maintenance Recommendations {1203}
1987/09/14

New Piston Cooling Jets Used {1213,1214}
1987/09/14

5P8665 Cylinder Liner Puller Makes Liner Removal Easier And Faster{0621,1216}
1978/01/09

Use New Main Bearings In Replacement Cylinder Blocks{1203,1201}
1978/06/12

New Information On Reusable Cylinder Liners{1216}
1978/06/19

Change In Procedure To Check Main Bearing Clearance{1203}
1978/08/28

Head Bolt Holes In Cylinder Blocks Can Be Repaired{1201,1101}
1988/10/24

New Liner Seat Insert Available{1201,1216,1217}
1988/11/14

New Centering Rings For Oversized Main Bearings{0665,1230}
1979/06/04

Why Engines Are Damaged By Fuel Sulfur{1104,1216,1280,1318,1215}
1979/08/27

Fuel Sulfur-Your Diesel's Silent Enemy{0375,1280}
1979/12/17

New Head Gasket Available; Head Gasket Replacement Guidelines{1124,1216,1221}
1989/01/30

Improved Head Gasket Used; Summary Of Earlier Gaskets And Service Tips{1124,1216,1221}
1989/08/21

Improved Head Gasket Used; Service Tips {1124,1216,1221,7568}
1990/02/26

Service Tips For Piston Cooling Jets (Tubes){1331}
1990/11/26

Remanufactured Camshafts And Cam Kits Available For Parts Service{1210,1211,1212}
1990/12/17

New Bronze Thrust Plate Used On Center Main Bearing Of Crankshaft Groups{1203}
1990/12/17

Checking Crankshaft Journal Surface Hardness On Remanufactured Crankshafts{1202}
1991/01/07

Procedure To Retain Oil Pump When Pump Mounting Pad On Cylinder Block Is Broken{1201,1304}
1991/05/20

No Gaskets Used With Aluminum Flywheel Housings{1157}
1991/10/14

Be Sure The Fuel Injection Pump Housing Is Compatible With 0R0715 And 0R2545 Remanufactured Short Blocks{1201,1253}
1992/08/31

Major Engine Component Changes{1201,1202,1205,1218,1219,1230,1253,1288,1331}
1992/09/07

New Liner Seat Inserts Available{1217}
1992/11/09

Cylinder Pack Puller Groups Improved {0705,1239}
1993/01/18

Damper Requirements For Remanufactured Short Blocks{1205}
1993/08/16

New Cylinder Head Gasket, Spacer Plate And Head Bolts Used; New Cylinder Liner Projection Measurement Method; New Cylinder Head Torque Sequence; Improved Coolant Flow (Cylinder Heads) {1124,1221,1216,1101}
1994/07/04

Procedure For Installing Steel Core Gasket At The Front Housing And The Flywheel Housing {1151,1157,1162}
1996/11/25

Damaged Lifter Bores In 3400 Series Engines Can Be Used Again {1201}
2005/01/24

The Cylinder Liners Have a New Appearance {1216}
2005/03/14

Caterpillar Parts SIS Catalog 3406B :

7E-4697 CYLINDER BLOCK GP

375-4669 CYLINDER BLOCK GP

373-0466 CYLINDER BLOCK GP

209-5775 CYLINDER BLOCK GP

8N-9267 CYLINDER BLOCK GP

7W-0007 CYLINDER HEAD AS

7W-0009 CYLINDER HEAD AS

9Y-3775 CYLINDER HEAD AS

110-5096 CYLINDER HEAD GP

Truck sale:

USD $25,000

1990 CAT 3406B

Power Generation Enterprises Inc.
North Hollywood, California

USD $22,000

1991 CAT 3406B

Ransome CAT
Bensalem, Pennsylvania

USD $35,000

1989 CAT 3406B

Worldwide Power Products LLC
Houston, Texas

USD $29,000

1988 CAT 3406B

Ransome CAT
Bensalem, Pennsylvania

$29,000 USD

CATERPILLAR 3406B 1988
- MARINE - PROPULSION
RANSOME ENGINE POWER
United States