2G4609 STUD-TAPERLOCK Caterpillar parts
637D, 637E, 651E, 657E
Rating:
Alternative (cross code) number:
CA2G4609
2G-4609
2G4609
CA2G4609
2G-4609
2G4609
Weight: 0.30 pounds 0 kg.
WHEEL SCRAPER, WHEEL TRACTOR,
Compatible equipment models: 2G4609:
Number on catalog scheme:
5
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Caterpillar parts catalog:
Information:
3508 and 3512 Generator Set And Marine EnginesDescription of Change: A diode has been added to the overspeed alarm system on the above engines that are equipped with the overspeed alarm and the electric shutoff. There have been reports that the remote overspeed light and LED on the speed switch showed an indication of an overspeed condition after the engine had been stopped normally. The diode corrects this condition. The diode is connected to the resistor, that has the red and white wire, in the overspeed system junction box. See the illustration.Adaptable To: The new 2W4899 Diode is adaptable to all 3508 and 3512 Generator Set and Marine Engines equipped with the electric shutoff and overspeed controls.
Location of new 2W4899 Diode.
Location of new 2W4899 Diode.
Parts stud Caterpillar catalog:
120, 120B, 12E, 12F, 140, 140B, 14E, 16, 16G, 235, 235C, 245, 245B, 245D, 3304, 3304B, 3306, 5130, 5130B, 5230, 5230B, 528, 528B, 530B, 561B, 561C, 561D, 571G, 572G, 578, 589, 594H, 613, 621, 621B, 62...
120, 120B, 128, 129, 12E, 12F, 12H, 12H ES, 12H NA, 140, 140B, 140H, 140H ES, 140H NA, 143H, 14E, 14H, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 3406B, 3406C, 3406E, 621F, 621G, 623E, 623F, 623G, 627E,...
24M, 3406E, 621B, 621G, 623G, 627F, 627G, 631D, 631E, 631G, 633E II, 637D, 637E, 637G, 657G, 735, 735B, 740, 740B, 770, 770G, 770G OEM, 772, 772G, 772G OEM, 773F, 773G, 773G LRC, 773G OEM, 775F, 775G,...
120G, 12F, 12G, 130G, 14E, 14G, 16, 633, 633D, 637D, 651E, 657E, 769C, 772, 772B, 773B, 773D, 773E, 776, 776C, 776D, 777, 777B, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 977, D5,...
1693, 3508, 3512, 3516, 5230, 627H, 627K, 627K LRC, 641B, 650B, 651B, 651E, 657B, 657E, 657G, 666, 772, 980, CS-573, CS-573C, CS-583, CS-583C, D11N, D11R, RM-500
14G, 16, 1693, 621, 621B, 621E, 623, 623E, 627, 627B, 627E, 631C, 631E, 633C, 637, 637B, 637D, 637E, 641, 641B, 650B, 651, 657, 657B, 657E, 657G, 666, 772, 773, 773B, 773D, 773E, 775B, 775D, 775E, 776...
120, 12E, 12F, 140, 14E, 16G, 16H, 16H NA, 16M, 24H, 24M, 3408, 583K, 594H, 630B, 631B, 631C, 631D, 631E, 633, 633C, 633D, 637, 637B, 637D, 637E, 641, 641B, 650B, 651, 651B, 657, 657B, 657E, 666, 773,...
120, 120B, 12E, 140, 140B, 14E, 621, 621B, 621E, 621F, 621G, 623, 623E, 623F, 623G, 627, 627B, 627E, 627F, 627G, 631C, 633C, 637, 637B, 637D, 637E, 641, 641B, 650B, 651, 651E, 657, 657B, 657E, 657G, 6...
120G, 12G, 130G, 14G, 16, 561C, 578, 583R, 589, 619, 621B, 621E, 623E, 627B, 627E, 631C, 633C, 637, 637B, 637D, 637E, 641, 641B, 650B, 651, 651E, 657, 657B, 657E, 666, 768B, 769, 769C, 772, 773, 773B,...
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H, 14H NA, 160H, 160H ES, 160H NA, 163H, 163H NA, 621B, 627, 627B, 633D, 637D, 6...
120B, 12E, 140B, 16G, 16H, 16H NA, 24H, 631D, 631E, 637D, 637E, D4D, D4E
120G, 120H, 12G, 12H, 12H NA, 130G, 140G, 140H, 140H NA, 14G, 160G, 651E, 657E, 777, 785, 789, 994, 994D
615, 621B, 621E, 627E, 637D, 637E, 651E, 657, 657E, D9H
938G II, 966G II, 966H, 980G, 980G II, 980H
938G, 938G II, 938H, 950G II, 950H, 962G II, 962H, 966H, 972H, 980G, 980G II, IT38G, IT38G II
1464298
STUD
5110B, 5130, 5130B, 5230, 5230B, 651E, AD40, AD45, AE40
5110B, 5130, 5130B, 5230, 5230B, 651E, AD40, AD45, AE40
621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 793, 824G, 824G II, 824H, 825G, 825G II, 826G, 826G II, 826H, 938G, 938H, 950G, 950G II, 950H, 962G, 962G II, 962H, 966G, 966G II, 966H, 972G, 9...
5A8299
STUD
955K
955K
1U0553
STUD
641B, 651E, 657E, 657G
641B, 651E, 657E, 657G
6V3885
STUD-TAPERLOCK
651E, 657E, 657G
651E, 657E, 657G
5T4648
STUD-TAPERLOCK
621E, 621F, 621G, 621H, 621K, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, 657G
621E, 621F, 621G, 621H, 621K, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, 657G
120H, 120H ES, 120H NA, 623B, 651E, 657E, 814, 814B, 814F, 815B, 815F, 816B, 816F, 950, 950F, 950F II, 960F, 966C, 966D, 966F, 966F II, 970F, 980C
120G, 12E, 12G, 130G, 140G, 14E, 14G, 14H, 14H NA, 160G, 16G, 16H, 16H NA, 621, 621B, 621E, 621F, 623E, 623F, 627B, 627E, 627F, 631C, 631E, 633C, 633E II, 637, 637D, 637E, 641B, 650B, 651E, 657B, 657E...
120G, 120H, 12G, 12H, 12H NA, 130G, 140G, 140H, 140H NA, 14G, 160G, 651E, 657E, 777, 785, 789, 994, 994D