3B6491 COUPLING-PIPE Caterpillar parts
24H, 3304, 3304B, 3306, 3306B, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 3456, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 3606, 3608, 814F, 815B, 815F, 816F, 824C, ...
Rating:
Alternative (cross code) number:
CA3B6491
3B-6491
3B6491
CA3B6491
3B-6491
3B6491
Weight: 0.39 pounds 0 kg.
Information:
OVERALL LENGTH
51
mm
PIPE DASH SIZE
16
PIPE DASH SIZE
16
PIPE THREAD SIZE
1.00-11NPT
PIPE THREAD SIZE
1.00-11NPT
COLD PLANER, WHEEL LOADER,
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$13.00
06 May 2022
Amazon.com
CTP 3B6491 Coupling for Models 24H/3304/3304B/3306/3306B/3406B/3406C/3406E/3408/3408C/3408E/3412/3412C/3412E/3456/3508/3508B/3508C
CTP For Models 24H/3304/3304B/3306/3306B/3406B/3406C/3406E/3408/3408C/3408E/3412/3412C/3412E/3456/3508/3508B/3508C || Highly Efficient || Easy in-and-out fit
CTP For Models 24H/3304/3304B/3306/3306B/3406B/3406C/3406E/3408/3408C/3408E/3412/3412C/3412E/3456/3508/3508B/3508C || Highly Efficient || Easy in-and-out fit
$9.22
08 Oct 2018
CATERPILLAR AFTERMARKET: CATERPILLAR AFT
Caterpillar Coupling 3B6491 New
$15.58
06 May 2022
0.65[0.29] Pounds
US: ProperBuy
3B6491 Coupling Fits Caterpillar PR-1000 PR-1000C 816F 826C 826G 815B 815F 825G
TCP Warranty
TCP Warranty
Number on catalog scheme:
16
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Compatible equipment models: 3B6491:
GEN SET ENGINE
3304
3304B
3306
3306B
3406B
3406C
3406E
3408
3412
3412C
3456
3508
3508B
3512
3512B
3516
3516B
G3516B
GENERATOR SET
3306B
3406C
3408C
3412C
3456
3508
3508B
3512
3512B
3512C
3516
3516B
3516C
C15
C32
C9
G3516B
INDUSTRIAL ENGINE
3304
3306
3406B
3406C
3406E
3408
3408C
3408E
3412
3412C
3412E
3456
3508
3512
3516
C15
MOTOR GRADER
24H
PETROLEUM PACKAGE
CX31-C15I
PUMPER
SCT673
Information:
Use this procedure in order to troubleshoot a low coolant temperature or use this procedure if the following event code is active. Refer to Troubleshooting, "Event Codes" for information about event codes and the default trip points for these codes. You must access the monitoring system on Caterpillar Electronic Technician (ET) in order to view the current trip points for these codes.
Table 1
Event Code
Code and Description Conditions which Generate this Code System Response
E038(1) Low Engine Coolant Temperature Warning The coolant temperature is below the trip point temperature. The code is logged. Probable Causes
Faulty water temperature regulator
Very light loadsRecommended Actions
Water Temperature Regulator
A regulator that is stuck open can cause overcooling. Overcooling also occurs when the water temperature regulator is stuck between the following positions: open position and closed position. Coolant leaks that are around the water temperature regulator can cause overcooling. An example would be a leak in the vent line.Very Light Loads
Very light loads or a very slow engine speed can cause overcooling. This overcooling is caused by the low heat input of the engine.
Table 1
Event Code
Code and Description Conditions which Generate this Code System Response
E038(1) Low Engine Coolant Temperature Warning The coolant temperature is below the trip point temperature. The code is logged. Probable Causes
Faulty water temperature regulator
Very light loadsRecommended Actions
Water Temperature Regulator
A regulator that is stuck open can cause overcooling. Overcooling also occurs when the water temperature regulator is stuck between the following positions: open position and closed position. Coolant leaks that are around the water temperature regulator can cause overcooling. An example would be a leak in the vent line.Very Light Loads
Very light loads or a very slow engine speed can cause overcooling. This overcooling is caused by the low heat input of the engine.
Cat SIS web machinery list:
Parts coupling Caterpillar catalog:
3406, 814B, 815B, 966D
631D, 637D, 966F II, 988H, D10N, D11R, D8N, D8R, M315D, PC206, R2900G, SW60
16M, 215D, 229D, 231D, 235C, 235D, 245B, 245D, 24M, 5110B, 5130, 5230, 583T, 587T, 621B, 627B, 637D, 69D, 769C, 769D, 771C, 771D, 773B, 773D, 773E, 773F, 775B, 775D, 775E, 775F, 776C, 776D, 777, 777B,...
135H, 135H NA, 143H, 14H, 14H NA, 160H ES, 160H NA, 163H NA, 16M, 215D, 229D, 231D, 235C, 235D, 245B, 245D, 24M, 5110B, 5130, 5130B, 517, 5230, 5230B, 527, 583T, 587T, 621B, 627B, 637D, 773F, 775F, 77...
135H, 135H NA, 143H, 14H, 14H NA, 160H ES, 160H NA, 163H NA, 16M, 215D, 229D, 231D, 235C, 235D, 245B, 245D, 24M, 5110B, 5130, 5130B, 517, 5230, 5230B, 527, 583T, 587T, 621B, 627B, 637D, 773F, 775F, 77...
16M, 215D, 229D, 231D, 235C, 235D, 245B, 245D, 24M, 5110B, 5130, 5230, 583T, 587T, 621B, 627B, 637D, 69D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 773E, 773F, 775B, 775D, 775E, 775F, 776C, 776D...
589, 834B, 988B, 988F, D10N, D8L, D9L, D9R, PM-565
966D, 966F, 966F II, D6H, D6H XL, D6H XR, D6R, D6R II
583T, 587R, 587T, 972H, 972K, 980F, 980F II, 980G, 980G II, 980H, 980K, 980M, D7R XR, D8N, D8R, D8R II, D8T, PL83, PL87
69D, 936, 936F, 950F, 950G, 950G II, 960F, 962G, 966F, 966G, 966G II, 966H, 972G II, 980F, 980H, AD30, AD55, D6H, D6H II, D6H XR
140M, 621B, 627F, 631D, 637D, 657E, 770, 772, 777F, 980C, 980G, D400E, SG16B, T9B
24M, 621H, 623H, 627H, 777C, 777D, 789D, 795F AC, 797F, 815B, 980G, D10N, D11R, D11T
3208, 3304, 3306, 3306B, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 619, 621, 623, 627, 651, 657, 768B, 769, 773D, 773E, 775E, 77...
130G, 1673C, 215, 225, 235, 235B, 3204, 3304, 3304B, 3306, 3306B, 3306C, 3406, 3406B, 3406C, 615C, 621E, 621F, 623E, 623F, 627B, 627E, 627F, 814B, 973, 977K, 980C, 980F, CB-534, D250E, D350E, D400E, D...
1356466
COUPLING
3306
3306
1312996
COUPLING-TURBOCHARGER
3304, 3304B, 3306, CB-534
3304, 3304B, 3306, CB-534
16G, 235B, 235C, 3306, 3306B, 3412, 621E, 627B, 627E, 627F, 627G, 637E, 637G, 814F, 815F, 816B, 816F, 966F, 966F II, 966G, 966G II, 970F, 972G, 972G II, 980C, 983B, D250B, D25C, D300B, D30C, D350C, D3...
9W1449
COUPLING
446, 446B, RT100
446, 446B, RT100
446, 446B, 446D, 910E, 918F, 924F, IT12B, IT18F, IT24F, RT100
9T0642
COUPLING
416B, 416C, 416D, 420D, 424D, 426B, 426C, 428, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446, 446B, 446D
416B, 416C, 416D, 420D, 424D, 426B, 426C, 428, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446, 446B, 446D
416, 416B, 416C, 416D, 420D, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446, 446B, 446D
120G, 12G, 130G, 140G, 14G, 1676, 16G, 225, 225D, 229D, 231D, 235, 235C, 245, 245B, 30/30, 304, 305, 305.5, 306, 307E, 308E, 308E CR, 308E SR, 3126, 3304, 3304B, 3306, 3306B, 3406B, 3408, 3412, 3412C,...
120, 140, 3304, 3306, 3412, 3412C, 3508, 3512, 3516, 3606, 3608, 5130, 5130B, 5230, 5230B, 651, 651E, 657, 666, 6S, 784B, 785, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 793C, 797, 950, 955C, 994, AP-1...