ALTERNATOR 3218940 - Caterpillar



3218940 ALTERNATOR Caterpillar parts BG1000E, BG1055E, C6.6, C7.1, D6N LGP, D6N OEM
Rating:
47
Alternative (cross code) number:
CA3218940
321-8940
3218940
Caterpillar 3218940 ALTERNATOR
Weight: 27 pounds 12 kg.

Buy ALTERNATOR 3218940 Caterpillar genuine, new aftermarket tractor parts with delivery
ASPHALT PAVER, TRACK-TYPE TRACTOR,

Related part:
3218940  ALTERNATOR GP -B  20R2676  R

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$220.00

28 Mar 2025

CN: INSTAUTO
INSTARTING Brand Alternator For 24V 3218940 8600232 10459354 10459355 10459356 19011194 8600722 ALD7042LK ALD7042MQ ALD7042NB ALD7042WA 8600230 ALT3400 8569N 301N20633Z
INSTARTING Voltage 24 volt || Current 75 amp || Seat size b 23 mm || Seat size c 103 mm
Number on catalog scheme: 2
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Compatible equipment models: 3218940:

ASPHALT PAVER  BG1000E   BG1055E  
INDUSTRIAL ENGINE  C6.6   C7.1  
TRACK-TYPE TRACTOR  D6N LGP   D6N OEM   Caterpillar

Caterpillar parts catalog:

Caterpillar parts catalog
C7.1 Industrial Engine 77000001-UP
C6.6 Industrial Engine 66700001-UP
C7.1 Industrial Engine 88100001-UP
AP1055E BG1055E Asphalt Paver FRR00001-UP (MACHINE) POWERED BY C7.1 Engine
AP1000E BG1000E Asphalt Paver RTT00001-UP (MACHINE) POWERED BY C7.1 Engine
C7.1 Industrial Engine 88100001-UP
D6N XL, LGP TRACK-TYPE TRACTOR NJN00001-UP (MACHINE) POWERED BY C7.1 Engine
953K Track-Type Loader LJT00001-UP (MACHINE) POWERED BY C7.1 Engine
C7.1 Industrial Engine 6J600001-UP
D6N TRACK-TYPE TRACTOR XL, LGP PBA00001-UP (MACHINE) POWERED BY C6.6 Engine
D6N TRACK-TYPE-TRACTOR (OEM) LGP SC600001-UP (MACHINE) POWERED BY C6.6 Engine
3306 Engine Rebuild Kit & Related Parts for 966E/F/G, 966F Series II, 972G Wheel Loader 1EW00001-UP (MACHINE)
D6N TRACK-TYPE TRACTOR XL, LGP GB600001-UP (MACHINE) POWERED BY C7.1 Engine
963K TRACK-TYPE LOADER LBL00001-UP (MACHINE) POWERED BY C7.1 Engine
C7.1 Engine Emissions Retrofit Repower Tier IV for 966F & 966F Series II Wheel Loader 1SL00001-UP (MACHINE)


Information:

TRUCKS
ASPHALT PAVER
COLD PLANER
INTEGRATED TOOLCARRIEW
MOTOR GRADER
OFF-HIGHWAY TRUCK/TRACTOR
PAVING COMPACTOR
UNDERGROUND ARTICULATED TRUCK
WHEEL LOADER
WHEEL TRACTOR
WHEEL TRACTOR-SCRAPER
725 (AFX),
730 (AGF),
735 (AWR),
740 (AXM, AZZ),
D20D (9MG),
D250D (6NG),
D250E II (4PS),
D25C (9YC),
D25D (1HK),
D300D (5MG),
D300E II (5KS),
D30C (7ZC,05A),
D30D (3AJ),
D35-HP (3FD),
D350C (8XC),
D350D (9RF),
D350E II (2XW),
D350E (9LR),
D35C (2GD),
D400 (1MD),
D400D (8TF),
D400E II (8PS, APF),
D400E (2YR),
D40D (2JJ),
D550B (5ND) ARTUCULATED TRUCKS;
AP1055B (AGB) ASPHALT PAVER;
PM-465 (5ZS),
PM-565 (3TK),
PM-565B (8GS) COLD PLANER;
IT14G (1WN, 8ZM),
IT18 (9NB),
IT18B (1DF, 4ZD),
IT18F (5EJ, 6ZF),
IT24F (4NN),
IT28 (2KC),
IT28B (1HF, 5SD),
IT28F (3CL),
IT28G (8CR, 9AR),
IT38F (5DR, 6FN),
IT38G (7BS) INTEGRATED TOOLCARRIER;
120G (11W),
120H (2AN, 4MK, 5FM, 6YN),
12G (3WC, 61M),
12H (2WR, 4ER, 4XM, 8MN),
130G (12W, 74V, 7GB),
135H (3YK, 8WN, BDJ),
140G (13W, 5MD, 72V),
140H (2ZK, 5HM, 9TN, 9ZN, APM),
143H (1AL, APN),
14H (7WJ),
160H (2FM, 3GM, 9EJ, ASD),
163H (5AK, ARL),
16H (6ZJ, ATS),
24H (7KK),
MOTOR GRADER;
69D (9SS),
73D (1GW),
769C (01X),
769D (5SS, BBB),
771D (6YS, BCA),
773D (7CS),
773E (BDA),
775D (8AS),
775E (BEC),
776 (14H),
776B (6JC),
776C (2TK),
776D (5ER, AFS),
777 (84A),
777B (4YC),
777C (4XJ),
777D (2YW, 3PR, AGC, AGY),
784C (2PZ),
785B (6HK),
785C (1HW, 5AZ, APX),
789B (7EK),
789C (2BW),
793B (1HL),
793C (4AR, 4GZ, ATZ),
797 (5YW) OFF-HIGHWAY TRUCK/TRACTOR;
CP-533D (6AZ),
CS-531D (4MZ),
CS-533D (5CZ),
CS-563D (2RZ),
CS-583D (3GZ),
CS-663E (AEF),
CS-683E (AGR) PAVING COMPACTOR;
AD55 (ANW) UNDERGROUND ARTICULATED TRUCK;
914G (7ZM, 9WM),
916 (2XB, 8GC, 9WB),
918F (2CK, 3TJ),
924F (4YN, 5NN),
924G (3PZ, 9SW, AAN),
924GZ (3DZ, 6YW, AAB),
926 (4NB1-2075, 94Z1-2208),
926E (4NB2076-UP, 94Z2209-UP),
928F (2XL),
928G (6XR, 7SR),
936 (33Z1-3090, 45Z1-3056),
936E (33Z3091-UP, 45Z3057-UP),
936F (8AJ),
938F (2RM, 7SN),
938G (4YS, 8RS, 9HS),
950B (22Z1-3188, 31R, 65R1-6053),
950E (22Z3189-UP, 65R6054-UP),
950F II (2LM, 4DJ2075-UP, 5SK, 8TK),
950F (4DJ1-2074, 6YG, 7ZF),
960F (1YM, 4CL, 9ZJ),
966D (99Y1-5314),
966E (99Y5315-UP),
966F II (1SL, 9YJ),
966F (3XJ, 4YG),
970F (7SK, 9JK),
980F (8CJ),
980G (2SR, 9CM),
988F II (2ZR),
988G (2TW, BNH),
992C (42X),
994 (9YF),
G916 (5GD),
G926 (1SD),
G936 (3HD) WHEEL LOADER;
834G (6GZ) WHEEL TRACTOR;
613C (92X),
615 (46Z),
615C (5TF),
621 (2DB),
621G (ALP),
623G (ARW),
627 (54K),
627G (AXF),
631G (AWK),
637G (AXT),
666B (66K) WHEEL TRACTOR-SCRAPERProblem:
The 8D-6946 Flasher has been service replaced and fulfilled by the 108-0358 Electronic Flasher Assembly. The new 108-0358 Electronic Flasher Assembly offers improved reliability over the former 8D-6946 Flasher. However, the 108-0358 Electronic Flasher Assembly is not a drop-in replacement for the 8D-6946 Flasher. The 108-0358 Electronic Flasher Assembly is longer, wider, and higher than the 8D-6946 Flasher. When used as a replacement for the 8D-6946 Flasher, the larger size of the 108-0358 Electronic Flasher Assembly may create mounting problems.Solution:
Caterpillar Engineering is aware of this problem. A drop-in replacement for the 8D-6946 flasher is being pursued. At the present time, situate and secure the 108-0358 Electronic Flasher Assembly by the best means possible for each machine application. If further guidance is necessary, contact Caterpillar Electronics Customer Support at (309) 578-6529.COPYRIGHT 2002 CATERPILLAR ALL RIGHTS RESERVED

Parts alternator Caterpillar catalog:

2721889 ALTERNATOR GP-CHARGING
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M 2, 160M 3, 160M 3 AWD, 16M, 3512C, 725C, 730C, 735B, 740B, 793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ, 795F AC, 795F X...
2267683 ALTERNATOR GP-CHARGING
140H, 143H, 14H, 160H, 163H, 16H, 2384C, 2470C, 2484C, 2570C, 2670C, 2864C, 374F L, 390F L, 553C, 559C, 563C, 573C, 579C, 586C, 770G, 772G, 773F, 775F, 777C, 777D, 777F, 844H, 953D, 963D, 990H, AD55B,...
3445081 ALTERNATOR GP-CHARGING
320D2, 320D2 GC, 320D2 L, 323D2 L, 525D, 535D, 545D, 555D, 730C, 735B, 740B, 770G, 770G OEM, 772G, 772G OEM, 773G, 773G LRC, 773G OEM, 775G, 775G LRC, 775G OEM, 777G, 924K, 930K, 938K, 950 GC, 950K, 9...
3218927 ALTERNATOR
416F, 420F, 428F, 430F, 432F, 434F, 444F, 450F, C4.4, C7.1
3218902 ALTERNATOR
C4.4, C4.4XQ100, C4.4XQ80, C7.1
3524700 ALTERNATOR GP-CHARGING
621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 966M, 966M XE, 972M, 972M XE, 980M, 982M, C13, C15, C18, C27, C32, C7.1, C9.3, CX31-C13I, CX31-C18I, CX35-C18I
3466147 ALTERNATOR GP-CHARGING
C13, C7.1, C9.3, CX31-C13I
3218932 ALTERNATOR
312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, C4.4, C7.1
3218929 ALTERNATOR
C4.4, C6.6, C7.1, CP-54B, CP-68B, CP-74B, CS-54B, CS-56B, CS-64B, CS-66B, CS-76B, CS-78B, CW-34
3218928 ALTERNATOR
C4.4, C7.1, CB-44B, CB-54B, D3K2 LGP, D4K2 XL, D5K2 XL
3218932 ALTERNATOR
312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, C4.4, C7.1
3218928 ALTERNATOR
C4.4, C7.1, CB-44B, CB-54B, D3K2 LGP, D4K2 XL, D5K2 XL
3218929 ALTERNATOR
C4.4, C6.6, C7.1, CP-54B, CP-68B, CP-74B, CS-54B, CS-56B, CS-64B, CS-66B, CS-76B, CS-78B, CW-34