6L5955 UNION Caterpillar parts
5230, 5230B, 776C, 776D, 777, 777B, 777D, 784C, 785C, 785D, 789C, 789D, 797, 797B, 994, 994D, 994F, D348, D353C, G353D
Rating:
Alternative (cross code) number:
CA6L5955
6L-5955
6L5955
CA6L5955
6L-5955
6L5955
Weight: 2 pounds 0 kg.
Information:
ANGLE
45
FEMALE DASH SIZE
24
FEMALE PIPE LENGTH
33.8
mm
FEMALE THREAD SIZE
1.50-11NPSM
MALE DASH SIZE
24
MALE PIPE LENGTH
49.3
mm
MALE THREAD SIZE
1.50-11NPTF
ORIFICE SIZE
0
GAS ENGINE, WHEEL LOADER,
Compatible equipment models: 6L5955:
Cat SIS web machinery list:
Information:
Probable Causes
Diagnostic codes
Electrical connectors
Air inlet and exhaust systemRecommended Actions
Diagnostic Codes
Connect the Caterpillar Electronic Technician (ET) and check for active diagnostic codes. Troubleshoot any active diagnostic codes before continuing with this procedure.Electrical Connectors
Check for correct installation of the J2/P2 Electronic Control Module (ECM) connector and of the J300/P300 connector that is for the injectors. Refer to Troubleshooting, "Electrical Connectors - Inspect" for more information.Air Inlet and Exhaust System
Check the air inlet manifold pressure. Check for air inlet restrictions and/or leaks. Refer to Systems Operation/Testing and Adjusting, "Air Inlet and Exhaust System" for more information.
Check for leaks between the exhaust manifold and the turbocharger. Check for exhaust restrictions. Refer to Systems Operation/Testing and Adjusting, "Air Inlet and Exhaust System" for more information.
Diagnostic codes
Electrical connectors
Air inlet and exhaust systemRecommended Actions
Diagnostic Codes
Connect the Caterpillar Electronic Technician (ET) and check for active diagnostic codes. Troubleshoot any active diagnostic codes before continuing with this procedure.Electrical Connectors
Check for correct installation of the J2/P2 Electronic Control Module (ECM) connector and of the J300/P300 connector that is for the injectors. Refer to Troubleshooting, "Electrical Connectors - Inspect" for more information.Air Inlet and Exhaust System
Check the air inlet manifold pressure. Check for air inlet restrictions and/or leaks. Refer to Systems Operation/Testing and Adjusting, "Air Inlet and Exhaust System" for more information.
Check for leaks between the exhaust manifold and the turbocharger. Check for exhaust restrictions. Refer to Systems Operation/Testing and Adjusting, "Air Inlet and Exhaust System" for more information.
Parts union Caterpillar catalog:
2H3940
UNION
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 16, 160G, 160H, 160H ES, ...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 16, 160G, 160H, 160H ES, ...
2H9091
UNION
120, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14E, 14G, 14H NA, 160G, 160H, 160H...
120, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14E, 14G, 14H NA, 160G, 160H, 160H...
0618248
UNION-FLARED
227, 3408, 3412, 3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 3606, 3608, 3612, 3616, 5130, 5130B, 589, 613C, 631E, 637E, 641B, 651E, 657E, 772, 773, 773F, 775F, 776C, 776D, 777, 777B, 777C, 777D, 77...
227, 3408, 3412, 3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 3606, 3608, 3612, 3616, 5130, 5130B, 589, 613C, 631E, 637E, 641B, 651E, 657E, 772, 773, 773F, 775F, 776C, 776D, 777, 777B, 777C, 777D, 77...
3L7055
UNION
16G, 3306, 3406, 5230, 5230B, 621, 621B, 621R, 627, 627B, 630B, 631B, 631C, 631D, 633, 633C, 633D, 637, 637B, 637D, 639D, 641, 641B, 650B, 651, 651B, 651E, 657, 657B, 657E, 657G, 666, 768C, 769, 769C,...
16G, 3306, 3406, 5230, 5230B, 621, 621B, 621R, 627, 627B, 630B, 631B, 631C, 631D, 633, 633C, 633D, 637, 637B, 637D, 639D, 641, 641B, 650B, 651, 651B, 651E, 657, 657B, 657E, 657G, 666, 768C, 769, 769C,...
4D6475
UNION
16G, 16M, 3306, 3512, 5110B, 518, 518C, 611, 613C, 613C II, 613G, 615, 615C, 621, 621E, 621F, 621G, 621H, 621K, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 62...
16G, 16M, 3306, 3512, 5110B, 518, 518C, 611, 613C, 613C II, 613G, 615, 615C, 621, 621E, 621F, 621G, 621H, 621K, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 62...
2R1922
UNION
120G, 120H, 120H ES, 120H NA, 120M, 12G, 12H, 12H ES, 12H NA, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H, 163H NA, 16G, 16H, 16H...
120G, 120H, 120H ES, 120H NA, 120M, 12G, 12H, 12H ES, 12H NA, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H, 163H NA, 16G, 16H, 16H...
4D2560
UNION
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H...
2P1281
UNION
215B, 215D, 225, 225D, 227, 229, 235, 235B, 235C, 245, 245B, 245D, 320D FM, 345C, 345C L, 345C MH, 345D L, 3516C, 518, 518C, 530B, 611, 615, 615C, 621, 621B, 623B, 623E, 623F, 623G, 627B, 631D, 631E, ...
215B, 215D, 225, 225D, 227, 229, 235, 235B, 235C, 245, 245B, 245D, 320D FM, 345C, 345C L, 345C MH, 345D L, 3516C, 518, 518C, 530B, 611, 615, 615C, 621, 621B, 623B, 623E, 623F, 623G, 627B, 631D, 631E, ...
2P1278
UNION
215, 215B, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B, 245D, 307B, 313B, 320 L, 320D FM, 3406, 515, 518, 518C, 525, 525B, 525C, 528, 528B, 530B, 535B, 535C, 545, 545...
215, 215B, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B, 245D, 307B, 313B, 320 L, 320D FM, 3406, 515, 518, 518C, 525, 525B, 525C, 528, 528B, 530B, 535B, 535C, 545, 545...
4D0577
UNION
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
1L0766
UNION
5230, 5230B, 776D, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 994, 994D, 994F, D348
5230, 5230B, 776D, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 994, 994D, 994F, D348
4D0582
UNION
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
6M8994
UNION
992, D346, D348, D349
992, D346, D348, D349
4243076
UNION
C1.5, CB24B
C1.5, CB24B
1339660
UNION-FLARED
3516B, 5130B, 5230B, 773F, 773G, 773G LRC, 773G OEM, 775F, 775G, 775G LRC, 775G OEM, 776C, 776D, 777, 777B, 777C, 777D, 777F, 777G, 784B, 784C, 785, 785B, 785C, 789, 789B, 789C, 789D, 793C, 793D, 797,...
3516B, 5130B, 5230B, 773F, 773G, 773G LRC, 773G OEM, 775F, 775G, 775G LRC, 775G OEM, 776C, 776D, 777, 777B, 777C, 777D, 777F, 777G, 784B, 784C, 785, 785B, 785C, 789, 789B, 789C, 789D, 793C, 793D, 797,...
2053114
UNION AS
CPT372
CPT372
1713443
UNION
SPS342
SPS342
1836691
UNION
SPS342, SPS343
SPS342, SPS343
1905235
UNION AS
2864C, 303.5, 304, 304.5, 304C CR, 305, 305.5D, 305.5E, 305C CR, 305D CR, 305E, 307C, 307D, 307E, 308D, 308E, 308E2 CR, 315B L, 315C, 317B LN, 318B, 586C, BH150, BH27
2864C, 303.5, 304, 304.5, 304C CR, 305, 305.5D, 305.5E, 305C CR, 305D CR, 305E, 307C, 307D, 307E, 308D, 308E, 308E2 CR, 315B L, 315C, 317B LN, 318B, 586C, BH150, BH27
6V9353
UNION
301.5, 301.6C, 302.5, 303.5, 312B L, 312D, 312E, 314E LCR, 315D L, 316E L, 318E L, 319D, 319D L, 319D LN, 320 L, 320D, 320D FM, 322 LN, 365B II, 365C L, 385B, 385C L, 515, 517, 525, 525B, 525C, 535B, ...
301.5, 301.6C, 302.5, 303.5, 312B L, 312D, 312E, 314E LCR, 315D L, 316E L, 318E L, 319D, 319D L, 319D LN, 320 L, 320D, 320D FM, 322 LN, 365B II, 365C L, 385B, 385C L, 515, 517, 525, 525B, 525C, 535B, ...
1445181
UNION
312B L, 315B L, 317B LN
312B L, 315B L, 317B LN
1445179
UNION
312B L, 315B L, 317B LN
312B L, 315B L, 317B LN
4L1412
UNION
D353C
D353C
1L0766
UNION
5230, 5230B, 776D, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 994, 994D, 994F, D348
5230, 5230B, 776D, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 994, 994D, 994F, D348