3450412 GASKET Caterpillar parts
3408, 365C, 365C L, 365C L MH, 583T, 621F, 621G, 621H, 623E, 623F, 623G, 623H, 627F, 627G, 627H, 657E, 824G II, 825G II, 826G II, C18, D8R, D8T, PL83
Rating:
Alternative (cross code) number:
CA3450412
345-0412
3450412
CA3450412
345-0412
3450412
Weight: 0.13 pounds 0 kg.
EXCAVATOR, WHEEL TRACTOR,
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2022-07-27
2016-11-09
Compatible equipment models: 3450412:
Information:
Illustration 1 g02708956
Underside view of the CEM (Clean Emission Module)
Ensure that the DEF dosing cabinet has been shut off.
Diconnect the DEF line at the dosing cabinet and drain the DEF line into a suitable container.
Disconnect air and DEF lines (1) from the DEF injector.
Remove covers to access injector flange.
Remove flange bolts (2).
Remove the DEF injector (3).
Inspect and clean the nozzle by flushing the nozzle with distilled water. Ensure that the nozzle tip is clean.
Dry the nozzle.
Install the DEF injector with the nozzle in the correct position. The correct position is in the direction of exhaust flow. Ensure the mark located on the injector flange corresponds to the mark located on the CEM flange. Tighten the flange bolts to the proper torque. For standard torques, see Specifications, SENR3130, "Torque Specifications".
Install covers.
Install the air and DEF lines.
Cat SIS web machinery list:
Parts gasket Caterpillar catalog:
8S0629
GASKET-GOVERNOR COVER
621B, 621R, 623B, 627B, 631C, 633C, 633D, 637D, 657B, 657E
621B, 621R, 623B, 627B, 631C, 633C, 633D, 637D, 657B, 657E
8S0626
GASKET-MANIFOLD
621B, 621E, 621F, 621G, 621H, 621K, 621R, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633E II, 637D, 637E, 637G, 657E, 657G
621B, 621E, 621F, 621G, 621H, 621K, 621R, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633E II, 637D, 637E, 637G, 657E, 657G
9M6076
GASKET
657E, 657G, 824, 824B, 825B, 834, 988, 992
657E, 657G, 824, 824B, 825B, 834, 988, 992
1A6258
GASKET
613, 615, 621, 621B, 621E, 623B, 627, 627B, 627E, 630A, 630B, 631B, 631D, 631E, 633, 637, 637B, 637D, 637E, 641B, 651, 651B, 651E, 657, 657B, 657E, 666, D400E II, PM-201, PM-465, PM-565, PM-565B
613, 615, 621, 621B, 621E, 623B, 627, 627B, 627E, 630A, 630B, 631B, 631D, 631E, 633, 637, 637B, 637D, 637E, 641B, 651, 651B, 651E, 657, 657B, 657E, 666, D400E II, PM-201, PM-465, PM-565, PM-565B
7M2082
GASKET
627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637, 637B, 637D, 637E, 637G, 639D, 651, 657B, 666B, 769C, 772, 773, 773B, 776, 777
627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637, 637B, 637D, 637E, 637G, 639D, 651, 657B, 666B, 769C, 772, 773, 773B, 776, 777
7S2945
GASKET
627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637, 637D, 637E, 637G, 639D
627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637, 637D, 637E, 637G, 639D
9W3465
GASKET
621E, 621F, 621G, 623E, 623F, 623G, 627E, 627F, 627G
621E, 621F, 621G, 623E, 623F, 623G, 627E, 627F, 627G
6E2464
GASKET
515, 517, 525, 525B, 527, 535B, 545, 621F, 627F, 814F, 814F II, 815F, 815F II, 816F, 914G, 924F, 928F, 928G, 938F, 938G, 950B, 950F, 950F II, 960F, 966D, 966F, 966F II, 970F, 980C, 980F, 988F, 988F II...
515, 517, 525, 525B, 527, 535B, 545, 621F, 627F, 814F, 814F II, 815F, 815F II, 816F, 914G, 924F, 928F, 928G, 938F, 938G, 950B, 950F, 950F II, 960F, 966D, 966F, 966F II, 970F, 980C, 980F, 988F, 988F II...
6E2465
GASKET
621F, 627F, 814F, 814F II, 815F, 815F II, 816F, 914G, 924F, 928F, 928G, 938F, 938G, 950B, 950F, 950F II, 960F, 966D, 966F, 966F II, 970F, 980C, 980F, 988F, 988F II, 990, 990 II, 992D, IT14G, IT18F, IT...
621F, 627F, 814F, 814F II, 815F, 815F II, 816F, 914G, 924F, 928F, 928G, 938F, 938G, 950B, 950F, 950F II, 960F, 966D, 966F, 966F II, 970F, 980C, 980F, 988F, 988F II, 990, 990 II, 992D, IT14G, IT18F, IT...
8E9086
GASKET
24H, 824G, 824G II, 825G, 825G II, 826G, 826G II, 834G, 836G, 980F, 980F II, 980G, 980G II, 988F, 988F II, 988G, R2900, R2900G, R3000H
24H, 824G, 824G II, 825G, 825G II, 826G, 826G II, 834G, 836G, 980F, 980F II, 980G, 980G II, 988F, 988F II, 988G, R2900, R2900G, R3000H
6Y8864
GASKET-SLINGER
824C, 824G, 824G II, 824H, 824K, 825G, 825G II, 825H, 825K, 826C, 826G, 826G II, 826H, 826K, 834B, 836, 980C, 980F, 980F II, 980G, 980G II, 980H, 980K, 980K HLG, 980M, 982M, 988B, 988F, 988F II, AD30,...
824C, 824G, 824G II, 824H, 824K, 825G, 825G II, 825H, 825K, 826C, 826G, 826G II, 826H, 826K, 834B, 836, 980C, 980F, 980F II, 980G, 980G II, 980H, 980K, 980K HLG, 980M, 982M, 988B, 988F, 988F II, AD30,...
3G2839
GASKET
824G, 824G II, 824H, 825G, 825G II, 825H, 826G, 826G II, 826H, 966D, 966F, 966F II, 970F, 980C, 980F, 980F II, 980G, R1600, R1600G, R1600H, R1700 II, R1700G, R2900, R2900G, R3000H
824G, 824G II, 824H, 825G, 825G II, 825H, 826G, 826G II, 826H, 966D, 966F, 966F II, 970F, 980C, 980F, 980F II, 980G, R1600, R1600G, R1600H, R1700 II, R1700G, R2900, R2900G, R3000H
3T3368
GASKET
834B, 836, 988B, 992C, C175-16
834B, 836, 988B, 992C, C175-16
2860322
GASKET
2470C, 24M, 2570C, 2670C, 2864C, 525D, 535D, 545D, 553C, 555D, 563C, 573C, 586C, C175-16, D6T LGP, D6T LGPPAT, D7E, D7E LGP
2470C, 24M, 2570C, 2670C, 2864C, 525D, 535D, 545D, 553C, 555D, 563C, 573C, 586C, C175-16, D6T LGP, D6T LGPPAT, D7E, D7E LGP
3772896
GASKET-EXHAUST
C175-16
C175-16
2464924
GASKET
785D, 789D, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ, 795F AC, 795F XQ, 797, 797B, 797F, C175-16, C175-20
785D, 789D, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ, 795F AC, 795F XQ, 797, 797B, 797F, C175-16, C175-20
2459907
GASKET-ELBOW
C175-16, C175-20
C175-16, C175-20
2747689
GASKET
C175-16, C175-20
C175-16, C175-20
2759884
GASKET
120M, 120M 2, 12M, 2384C, 2470C, 2484C, 2570C, 2670C, 320D GC, 320D L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323D L, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 525D, 535D, 545D, 553C, 5...
120M, 120M 2, 12M, 2384C, 2470C, 2484C, 2570C, 2670C, 320D GC, 320D L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323D L, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 525D, 535D, 545D, 553C, 5...
1763141
GASKET-HEAD
120M, 12M, 2470C, 320D GC, 320D L, 323D L, 553C, 559, 613G, 924H, 924HZ, 928H, 928HZ, 938H, 953D, 963D, AP-600D, AP-655D, AP1000E, AP1055E, BG600D, BG655D, C6.6, CP-56, CP-64, CP-76, CS-56, CS-56B, CS...
120M, 12M, 2470C, 320D GC, 320D L, 323D L, 553C, 559, 613G, 924H, 924HZ, 928H, 928HZ, 938H, 953D, 963D, AP-600D, AP-655D, AP1000E, AP1055E, BG600D, BG655D, C6.6, CP-56, CP-64, CP-76, CS-56, CS-56B, CS...
3173064
GASKET-COVER
120M, 12M, 2470C, 320D GC, 320D L, 323D L, 553C, 559, 613G, 924H, 924HZ, 928H, 928HZ, 938H, 953D, 963D, AP-600D, AP-655D, AP1000E, AP1055E, BG600D, BG655D, C6.6, CP-56, CP-64, CP-76, CS-56, CS-56B, CS...
120M, 12M, 2470C, 320D GC, 320D L, 323D L, 553C, 559, 613G, 924H, 924HZ, 928H, 928HZ, 938H, 953D, 963D, AP-600D, AP-655D, AP1000E, AP1055E, BG600D, BG655D, C6.6, CP-56, CP-64, CP-76, CS-56, CS-56B, CS...
3096664
GASKET-COVER
120M, 12M, 2470C, 320D GC, 320D L, 323D L, 553C, 559, 613G, 924H, 924HZ, 928H, 928HZ, 938H, 953D, 963D, AP-600D, AP-655D, AP1000E, AP1055E, BG600D, BG655D, C6.6, CP-56, CP-64, CP-76, CS-56, CS-56B, CS...
120M, 12M, 2470C, 320D GC, 320D L, 323D L, 553C, 559, 613G, 924H, 924HZ, 928H, 928HZ, 938H, 953D, 963D, AP-600D, AP-655D, AP1000E, AP1055E, BG600D, BG655D, C6.6, CP-56, CP-64, CP-76, CS-56, CS-56B, CS...
2925341
GASKET
2384C, 2484C, 525D, 535D, 545D, 555D, 559C, 579C, C18, C32, G3512E, G3516C, G3516E, G3520C, G3520E, MH3037, PMG3516
2384C, 2484C, 525D, 535D, 545D, 555D, 559C, 579C, C18, C32, G3512E, G3516C, G3516E, G3520C, G3520E, MH3037, PMG3516
1B7631
GASKET
977H, C18, D320A
977H, C18, D320A