2W4071 MUFFLER Caterpillar parts
3176B, 3176C, 3196, 3304, 3306, 3306B, 3406, 3406B, 3406C, 3508B, C-10, C-12, G3306, G3406, SBF214, SUF557
Rating:
Alternative (cross code) number:
CA2W4071
2W-4071
2W4071
CA2W4071
2W-4071
2W4071
Weight: 50 pounds 22 kg.
Information:
BODY DIAMETER/WIDTH
406.4
mm
BODY LENGTH
838.2
mm
INLET ID
127
mm
OUTLET OD
127
mm
OVAL HEIGHT
0
mm
OVERALL LENGTH
990.6
mm
PROTECTIVE SHIELD
N
WITH EJECTOR
N
WITH MOUNTING BRACKET
Y
WITH OUTER WRAP
N
GAS ENGINE, PUMPER,
This part in 2 request:
Show.
This information for suppliers only!
2022-05-17
2020-09-15
Compatible equipment models: 2W4071:
Information:
Removal Procedure
Start By:
If the engine is equipped with a turbocharger, remove the turbocharger. Refer to Disassembly and Assembly, " Turbocharger, Remove and Install".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: The two cylinder, the three cylinder and the four cylinder engines have different exhaust manifolds. The removal procedure is similar for all models.
Illustration 1 g01326567
Typical example
Loosen nuts (5) and bolts (6). Note: In order to prevent distortion of the exhaust manifold, loosen the outer fasteners first.
Remove nuts (5) and bolts (6). Note: Identify bolts of different lengths so that the bolts can be installed in the correct positions.
Remove exhaust manifold (4) from cylinder head (1). Note the orientation of the exhaust manifold for installation.
Remove gasket (3) from cylinder head (1).
If necessary, remove exhaust manifold studs (2) from cylinder head (1). Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: The two cylinder, the three cylinder and the four cylinder engines have different exhaust manifolds. The installation procedure is similar for all models.
Ensure that the mating surfaces of the cylinder head and the exhaust manifold are clean and free from damage.
Illustration 2 g01326567
Typical example
If necessary, install exhaust manifold studs (2) to cylinder head (1).
Install a new exhaust manifold gasket (3) to cylinder head (1).
Align exhaust manifold (4) with studs (2) and install the exhaust manifold to cylinder head (1). Note: Ensure that the exhaust manifold is installed in the correct orientation.
Install nuts (5) and bolts (6) finger tight. Note: Ensure that bolts of different lengths are installed in the correct positions.
For C0.5, C0.7, C1.1, C1.5 and C1.6 engines, tighten nuts (5) and bolts (6) to a torque of 10 N m (89 lb in). For C2.2 engines, tighten nuts (5) and bolts (6) to a torque of 25 N m (18 lb ft).Note: On three cylinder engines and four cylinder engines, tighten the inner bolts first.End By:
If the engine is equipped with a turbocharger, install the turbocharger. Refer to Disassembly and Assembly, " Turbocharger, Remove and Install".
Start By:
If the engine is equipped with a turbocharger, remove the turbocharger. Refer to Disassembly and Assembly, " Turbocharger, Remove and Install".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: The two cylinder, the three cylinder and the four cylinder engines have different exhaust manifolds. The removal procedure is similar for all models.
Illustration 1 g01326567
Typical example
Loosen nuts (5) and bolts (6). Note: In order to prevent distortion of the exhaust manifold, loosen the outer fasteners first.
Remove nuts (5) and bolts (6). Note: Identify bolts of different lengths so that the bolts can be installed in the correct positions.
Remove exhaust manifold (4) from cylinder head (1). Note the orientation of the exhaust manifold for installation.
Remove gasket (3) from cylinder head (1).
If necessary, remove exhaust manifold studs (2) from cylinder head (1). Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: The two cylinder, the three cylinder and the four cylinder engines have different exhaust manifolds. The installation procedure is similar for all models.
Ensure that the mating surfaces of the cylinder head and the exhaust manifold are clean and free from damage.
Illustration 2 g01326567
Typical example
If necessary, install exhaust manifold studs (2) to cylinder head (1).
Install a new exhaust manifold gasket (3) to cylinder head (1).
Align exhaust manifold (4) with studs (2) and install the exhaust manifold to cylinder head (1). Note: Ensure that the exhaust manifold is installed in the correct orientation.
Install nuts (5) and bolts (6) finger tight. Note: Ensure that bolts of different lengths are installed in the correct positions.
For C0.5, C0.7, C1.1, C1.5 and C1.6 engines, tighten nuts (5) and bolts (6) to a torque of 10 N m (89 lb in). For C2.2 engines, tighten nuts (5) and bolts (6) to a torque of 25 N m (18 lb ft).Note: On three cylinder engines and four cylinder engines, tighten the inner bolts first.End By:
If the engine is equipped with a turbocharger, install the turbocharger. Refer to Disassembly and Assembly, " Turbocharger, Remove and Install".
Caterpillar SIS machinery equipment:
Caterpillar SIS
3304 Industrial Engine 10E00300-UP »
2W-4071
MUFFLER
3304 Marine Engine 13E00300-UP »
2W-4071
MUFFLER
3306 Generator Set 85Z00001-03763 »
2W-4071
MUFFLER
G3406 Industrial Engine Natural Gas 4FD00001-UP »
2W-4071
MUFFLER
3406 Industrial Engine 90U19731-UP »
2W-4071
MUFFLER
G3406 Engine 1RK00001-UP »
2W-4071
MUFFLER
3306 Industrial Engine 66D49919-UP »
2W-4071
MUFFLER
3306 Industrial Engine 64Z05381-UP »
2W-4071
MUFFLER
3306 Generator Set 85Z03764-UP »
2W-4071
MUFFLER
3304B Generator Set 83Z03096-UP »
2W-4071
MUFFLER
3176B Industrial Engine 3NL00001-UP »
2W-4071
MUFFLER
3304 Industrial Engine 04B26769-UP »
2W-4071
MUFFLER
G3306 ENGINE 07Y04279-UP »
2W-4071
MUFFLER
3508B Generator Set Engine 6PN00001-UP »
2W-4071
MUFFLER
3406C Industrial Engine 3ER00001-UP »
2W-4071
MUFFLER
3306B Generator Set 9NR00001-UP »
2W-4071
MUFFLER
3406C Generator Set 1LS00001-UP »
2W-4071
MUFFLER
3406C Generator Set 4ZR00001-UP »
2W-4071
MUFFLER
3406C Marine Engine 4TB03482-UP »
2W-4071
MUFFLER
3196 Industrial Engine 1DW00001-UP »
2W-4071
MUFFLER
3176C Industrial Engine 2AW00001-UP »
2W-4071
MUFFLER
3406C Industrial Engine 6TB09857-UP »
2W-4071
MUFFLER
3406C Generator Set 2WB11476-UP »
2W-4071
MUFFLER
C-10 Industrial Engine BCX00001-UP »
2W-4071
MUFFLER
C-12 Industrial Engine BDL00001-UP »
2W-4071
MUFFLER
G3306 Generator Set CNR00001-UP »
2W-4071
MUFFLER
G3406 Generator Set KAR00001-UP »
2W-4071
MUFFLER
SBF214 Skid Mounted Power Pack CSB00001-UP »
2W-4071
MUFFLER
SUF557 Skid Mounted Power Pack LTF00001-UP »
2W-4071
MUFFLER
G3406 Generator Set R7E00001-UP »
2W-4071
MUFFLER
G3306 Generator Set JCA00001-UP »
2W-4071
MUFFLER
G3306 Gas Engine G6X00001-UP »
2W-4071
MUFFLER
Caterpillar parts catalog:
Parts muffler Caterpillar catalog:
8S6558
MUFFLER AS
16, 3126B, 3304, 3306, 3306B, 3406, 3406B, 3406C, 621, 623, 980, C-9, C7, C9, CX31-C9I, TH31-E61
16, 3126B, 3304, 3306, 3306B, 3406, 3406B, 3406C, 621, 623, 980, C-9, C7, C9, CX31-C9I, TH31-E61
4W0456
MUFFLER AS-EJECTOR
3306, 3306B
3306, 3306B
4N7870
MUFFLER AS
120G, 12G, 130G, 3304, 3306, 930
120G, 12G, 130G, 3304, 3306, 930
9S9328
MUFFLER
3208, 3304, 3306, 3306B, 515, 518, 518C, 525, 527
3208, 3304, 3306, 3306B, 515, 518, 518C, 525, 527
8N4975
MUFFLER AS
3306, 3306B, 3406, 3406B, 3406C, 3408, 769D, 771D, C27, C32, TH48-E70
3306, 3306B, 3406, 3406B, 3406C, 3408, 769D, 771D, C27, C32, TH48-E70
8S6559
MUFFLER AS
3306B, 3406B, 3406C, 657, C15, C18, CX31-C15I, CX35-P800, TH35-C15I
3306B, 3406B, 3406C, 657, C15, C18, CX31-C15I, CX35-P800, TH35-C15I
1N3450
MUFFLER AS
3406, 3406B, 3406C
3406, 3406B, 3406C
1503826
MUFFLER
3406C
3406C
8N9951
MUFFLER GP
631D, 633D, 637D, 639D
631D, 633D, 637D, 639D
4W1488
MUFFLER GP
936, 936F, CS-643
936, 936F, CS-643
1837642
MUFFLER
3412C, C27
3412C, C27
7W7438
MUFFLER GP
621E
621E
1312311
MUFFLER GP
PF-290B, PS-360B
PF-290B, PS-360B
2604564
MUFFLER GP
CB-14
CB-14
5N6180
MUFFLER GP
3208, 3304, 3306B
3208, 3304, 3306B
2W4076
MUFFLER
3306, 3508, 3508B, 3512, 3512B, 3516, 3516B, G3512, G3516
3306, 3508, 3508B, 3512, 3512B, 3516, 3516B, G3512, G3516
2393686
MUFFLER GP
D6R III, D6T, D7R XR
D6R III, D6T, D7R XR
1W3313
MUFFLER GP
920, 930, D5B
920, 930, D5B
1599944
MUFFLER GP
3516, 3516B
3516, 3516B