2W6820 VALVE-CONTROL Caterpillar parts
3406, 3406B, 3406C, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3606, 3608, 3612, 3616, CG137-12, G3304, G3306, G3406, G3408, G3408C, G3412, G3508, G3512, G3516
Rating:
Alternative (cross code) number:
CA2W6820
2W-6820
2W6820
CA2W6820
2W-6820
2W6820
Weight: 0.44 pounds 0 kg.
GAS ENGINE, PETROLEUM ENGINE,
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$239.98
10 Nov 2023
US: Fast 404
2W6820 Valve Ingersoll Rand Bran Fits CATERPILLARR Models 2W6820
MAXCBD Part Number: 2W6820
MAXCBD Part Number: 2W6820
$112.53
15 Sep 2023
US: Florida-Parts-Z
2W6820 - Valve-Control for Caterpillar (CAT)
FIRST PRICE PARTS
FIRST PRICE PARTS
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2025-01-21
2025-01-20
2023-11-09
2022-01-11
Compatible equipment models: 2W6820:
LOCOMOTIVE ENGINE
MARINE AUXILIARY
Information:
Removal Procedure
Start By:
Remove the boost control valve. Refer to Disassembly and Assembly, " Boost Control Valve - Remove".
Remove the air cleaner. Refer to Disassembly and Assembly, " Air Cleaner - Remove".
Illustration 1 g00992662
Remove coupling (2) and the seals from turbocharger (1).
Illustration 2 g00992665
Loosen clamp (5) and remove exhaust elbow (4). Remove the clamp from support (3).
Remove the bolts and the nuts that hold support (3) to the exhaust manifold.
Illustration 3 g00992669
Remove the support and coupling (6).
Remove the seal rings from coupling (6).
Remove oil supply tube (7) and the gasket.
Illustration 4 g00992672
Remove bolts (9) and the washers. Disconnect oil drain line (8) from the turbocharger.
Illustration 5 g00992673
Remove four nuts (10). Remove turbocharger (1) and the gasket from the exhaust manifold.
Illustration 6 g00992676
Remove oil drain tube (8) and the O-ring seal.
Start By:
Remove the boost control valve. Refer to Disassembly and Assembly, " Boost Control Valve - Remove".
Remove the air cleaner. Refer to Disassembly and Assembly, " Air Cleaner - Remove".
Illustration 1 g00992662
Remove coupling (2) and the seals from turbocharger (1).
Illustration 2 g00992665
Loosen clamp (5) and remove exhaust elbow (4). Remove the clamp from support (3).
Remove the bolts and the nuts that hold support (3) to the exhaust manifold.
Illustration 3 g00992669
Remove the support and coupling (6).
Remove the seal rings from coupling (6).
Remove oil supply tube (7) and the gasket.
Illustration 4 g00992672
Remove bolts (9) and the washers. Disconnect oil drain line (8) from the turbocharger.
Illustration 5 g00992673
Remove four nuts (10). Remove turbocharger (1) and the gasket from the exhaust manifold.
Illustration 6 g00992676
Remove oil drain tube (8) and the O-ring seal.
Cat SIS web machinery list:
Parts valve Caterpillar catalog:
2W2621
VALVE-INLET
1673C, 3304, 3306, 930, D4E, D7F, D7G, G3306, G3306B
1673C, 3304, 3306, 930, D4E, D7F, D7G, G3306, G3306B
1227353
VALVE-INLET
G3406, G3408, G3408B, G3408C, G3412, G3412C
G3406, G3408, G3408B, G3408C, G3412, G3412C
2120932
VALVE-INLET
CG137-08, CG137-12, G3406, G3408, G3408B, G3408C, G3412, G3412C
CG137-08, CG137-12, G3406, G3408, G3408B, G3408C, G3412, G3412C
1047184
VALVE
3512, G3508, G3512, G3512E, G3516, G3516B, G3516C, G3516E, G3520B, G3520C, G3520E, PMG3516
3512, G3508, G3512, G3512E, G3516, G3516B, G3516C, G3516E, G3520B, G3520C, G3520E, PMG3516
3074641
VALVE-EXHAUST
G3508, G3508B, G3512, G3512B, G3512E, G3516, G3516B, G3516C, G3516E, G3520B, G3520C, G3520E, PMG3516
G3508, G3508B, G3512, G3512B, G3512E, G3516, G3516B, G3516C, G3516E, G3520B, G3520C, G3520E, PMG3516
1549025
VALVE-FLUID SAMPLING
120K, 120K 2, 120M, 120M 2, 12H, 12K, 12M, 140H, 140K, 140K 2, 140M, 143H, 14H, 14M, 160H, 160K, 160M, 163H, 16H, 16M, 2290, 2390, 2391, 2491, 24M, 2590, 305.5, 306, 307C, 307D, 308C, 308D, 330C, 330C...
120K, 120K 2, 120M, 120M 2, 12H, 12K, 12M, 140H, 140K, 140K 2, 140M, 143H, 14H, 14M, 160H, 160K, 160M, 163H, 16H, 16M, 2290, 2390, 2391, 2491, 24M, 2590, 305.5, 306, 307C, 307D, 308C, 308D, 330C, 330C...
2W2877
VALVE-EXHAUST
G3304, G3306, G3306B
G3304, G3306, G3306B
1018314
VALVE-EXHAUST
G3406, G3408, G3408B, G3408C, G3412
G3406, G3408, G3408B, G3408C, G3412
2120933
VALVE-EXHAUST
CG137-08, CG137-12, G3406, G3408, G3408B, G3408C, G3412
CG137-08, CG137-12, G3406, G3408, G3408B, G3408C, G3412
1182735
VALVE-NEEDLE
3612, G3606, G3606B, G3608, G3612, G3616
3612, G3606, G3606B, G3608, G3612, G3616
4W5374
VALVE-INLET
G3406, G3408, G3408B, G3412
G3406, G3408, G3408B, G3412
2W2443
VALVE-EXHAUST
G3406, G3408, G3408B, G3412
G3406, G3408, G3408B, G3412
4W1773
VALVE AS-SHUTOFF
3508, 3508B, 3508C, 3512
3508, 3508B, 3508C, 3512
4W3108
VALVE AS-VENT LINE
3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 776C, 777B, 784B, 785, 785B, 789, 793, 793B, 994, G3508, G3512, G3516
3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 776C, 777B, 784B, 785, 785B, 789, 793, 793B, 994, G3508, G3512, G3516
7X3387
VALVE AS-FLUID SAMPLING
3126E, 3208, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 613C, 933, 933C, 938G, 939, 939C, 950F, 950F II, 950G, 953C, 960F, 962G, AP-200B, AP-800C, AP-800D, B...
3126E, 3208, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 613C, 933, 933C, 938G, 939, 939C, 950F, 950F II, 950G, 953C, 960F, 962G, AP-200B, AP-800C, AP-800D, B...
3N7057
VALVE AS
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, D379A, D379B, D398A, D398B, G3508, G3512, G3516, G3516B, PM3512, PM3516
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, D379A, D379B, D398A, D398B, G3508, G3512, G3516, G3516B, PM3512, PM3516
1244273
VALVE-BYPASS
3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 789D, 793C, 793D, 797, 797B, G3508, G3512, G3512E, G3516, G3516B, G3516C, G3516E, G3516H, G3520B, G3520C, G3520E, PMG3516, TH48-E80, XQC1200, XQC16...
3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 789D, 793C, 793D, 797, 797B, G3508, G3512, G3512E, G3516, G3516B, G3516C, G3516E, G3516H, G3520B, G3520C, G3520E, PMG3516, TH48-E80, XQC1200, XQC16...
2W1969
VALVE-BYPASS
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D...
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D...
4P6927
VALVE AS-PILOT
3508, 3512, 3516, 3606, 3608, 3612, 3616, 785, 793, 994, D11N
3508, 3512, 3516, 3606, 3608, 3612, 3616, 785, 793, 994, D11N
2W4315
VALVE-NEEDLE
3508, 3512, 3516, 3606, 3608, 3612, 3616, 785, 793, 994, D11N, G3508, G3512, G3516
3508, 3512, 3516, 3606, 3608, 3612, 3616, 785, 793, 994, D11N, G3508, G3512, G3516
2W6286
VALVE AS-CONTROL
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C
2W6287
VALVE AS-CHECK
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C
2W6672
VALVE AS-TOGGLE
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C
2W4524
VALVE AS-CHECK
3508, 3512, 3516
3508, 3512, 3516