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LOCK 4M4419 - Caterpillar


4M4419 LOCK Caterpillar parts 12E, 12F, 14E, 1673, 1673B, 1673C, 3304, 3306, 518, 561B, 561C, 627, 637, 641B, 650B, 657B, 772, 773, 777, 815, 920, 930, 941, 950, 951B, 955H, 955K, 955L, 966C, 977H, 977K, 980B, 992, D10, D330B, D33...


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Rating:
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Alternative (cross code) number:
CA4M4419
4M-4419
4M4419
Caterpillar 4M4419 LOCK
Weight: 0.03 pounds 0 kg.

Buy LOCK 4M4419 Caterpillar genuine, new aftermarket tractor parts with delivery
INDUSTRIAL ENGINE, WHEEL TRACTOR,

Compare Prices: .

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CTP 4M4419 Lock for Heavy Equipment
$7.03

20 Jun 2025

Amazon.com
CTP 4M4419 Lock for Heavy Equipment
CTP Lock Only || Sold in each || Easy in-and-out fit
CTP 4M4419 Lock for Heavy Equipment
$6.14

28 Jun 2024

Amazon.com
CTP 4M4419 Lock for Heavy Equipment
CTP Lock Only || Sold in each || Easy in-and-out fit
CTP 4M4419 Lock for Heavy Equipment
$6.14
 

28 Jun 2022

Amazon.com
CTP 4M4419 Lock for Heavy Equipment
CTP Lock Only || Sold in each || Easy in-and-out fit
Show more prices Caterpillar parts
Number on catalog scheme: None
Caterpillar 4M4419 Parts scheme LOCK
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Compatible equipment models: 4M4419:

INDUSTRIAL ENGINE  3304   3306   D346   D348   D349  
MARINE ENGINE  3304   3306   D330B   D333A   D346   D348   D349  
MOTOR GRADER  12E   12F   14E  
PIPELAYER  561B   561C  
SOIL COMPACTOR  815  
TRACK LOADER  941   951B   955H   955K   955L   977H   977K  
TRACK-TYPE TRACTOR  D10   D4D   D5   D6C   D7F  
TRACTOR  772  
TRUCK  773   777  
TRUCK ENGINE  1673   1673B   1673C  
VEHICULAR ENGINE  D346   D348   D349  
WHEEL LOADER  920   930   950   966C   980B   992  
WHEEL SCRAPER  627   637  
WHEEL SKIDDER  518  
WHEEL TRACTOR  627   641B   650B   657B   Caterpillar

Information:

Probable Causes
Loose alternator drive belt
Loose alternator drive pulley
Charging circuit
Regulator is defective
Rectifier is defective
Brushes are worn or dirtyRecommended Actions
Loose Alternator Drive Belt
Inspect the condition of the alternator drive belts. If the alternator drive belts are worn or damaged, replace the belts.
Check the tension on the alternator drive belts. Adjust the tension, if necessary.Loose Alternator Drive Pulley
Check the key groove in the pulley for wear. If the groove is worn, install a new pulley. Tighten the pulley nut to the correct torque. Refer to Specification for the correct torque.Charging Circuit
Inspect the battery cables, wiring, and connections in the charging circuit. Clean all connections and tighten all connections. Replace any faulty parts.Regulator is Defective
Install a new regulator assembly.Rectifier is Defective
Install a new rectifier.Brushes are Worn Or Dirty
Install new brushes.

Cat SIS web machinery list:

Caterpillar parts catalog
1673 DIESEL TRUCK ENGINE ARRANGEMENT 9L3571 78B00800-UP
D333C ENGINE 23C00001-00739
G333C OR 3306 ENGINE 68D00001-UP
D330C ENGINE 04B00001-06031
D330C ENGINE 02B00001-04363
D330C MARINE ENGINE 05B00001-01196
D348 ENGINE 36J00001-00560
D348 MARINE ENGINE 38J00001-00192
D346 MARINE ENGINE 40J00001-UP
D346 ENGINE 39J00001-UP
D346 VEHICULAR ENGINE 98N00001-UP
D349 ENGINE 61P00001-UP
D349 MARINE ENGINE 62P00001-UP
D333C MARINE ENGINE 67D00001-01102
D333C ENGINE 66D00001-08890
1673 DIESEL TRUCK ENGINE 74B00001-00114
D333C MARINE ENGINE 67D00001-01102
D348 MARINE ENGINE 38J00001-00192
D348 ENGINE 36J00001-00560
D333C ENGINE 66D00001-08890
D333C ENGINE 23C00001-00739
G333C OR 3306 ENGINE 68D00001-UP
D330C ENGINE 04B00001-06031
D330C ENGINE 02B00001-04363
D330C MARINE ENGINE 05B00001-01196
D348 VEHICULAR ENGINE 57K00001-UP
D348 ENGINE 36J00001-00560
D348 MARINE ENGINE 38J00001-00192
D348 ENGINE 36J00001-00560
1673C DIESEL TRUCK ENGINE 69D00001-UP
D346 ENGINE 39J00001-UP
D348 VEHICULAR ENGINE 57K00001-UP
D348 ENGINE 36J00001-00560
D348 MARINE ENGINE 38J00001-00192
1673C DIESEL TRUCK ENGINE 69D00001-UP
D346 ENGINE 39J00001-UP
D346 MARINE ENGINE 40J00001-UP
D348 VEHICULAR ENGINE 57K00001-UP
D349 VEHICULAR ENGINE 32R00001-UP
D348 MARINE ENGINE 38J00193-UP
D346 MARINE ENGINE 40J00001-UP
D348 ENGINE 36J00001-00560
D346 ENGINE 39J00001-UP
D349 ENGINE 61P00001-UP
D348 MARINE ENGINE 38J00193-UP
D346 MARINE ENGINE 40J00001-UP
D349 MARINE ENGINE 62P00001-UP
D349 VEHICULAR ENGINE 32R00001-UP
D346 VEHICULAR ENGINE 98N00001-UP
D349 MARINE ENGINE 62P00001-UP
D348 ENGINE 36J00561-UP
D348 MARINE ENGINE 38J00193-UP
D346 ENGINE 39J00001-UP
D346 MARINE ENGINE 40J00001-UP
D349 ENGINE 61P00001-UP
D346 VEHICULAR ENGINE 98N00001-UP
D349 VEHICULAR ENGINE 32R00001-UP
D346 VEHICULAR ENGINE 98N00001-UP
D346 ENGINE 39J00001-UP
D346 MARINE ENGINE 40J00001-UP
D346 VEHICULAR ENGINE 98N00001-UP
D349 VEHICULAR ENGINE 32R00001-UP
D346 VEHICULAR ENGINE 98N00001-UP
D346 MARINE ENGINE 40J00001-UP
D346 ENGINE 39J00001-UP
D348 ENGINE 36J00561-UP
D346 VEHICULAR ENGINE 98N00001-UP
D349 VEHICULAR ENGINE 32R00001-UP
D346 ENGINE 39J00001-UP
D349 ENGINE 61P00001-UP
D349 MARINE ENGINE 62P00001-UP
D348 MARINE ENGINE 38J00193-UP
D346 VEHICULAR ENGINE 98N00001-UP
D349 VEHICULAR ENGINE 32R00001-UP
D349 MARINE ENGINE 62P00001-UP
D349 ENGINE 61P00001-UP
D349 MARINE ENGINE 62P00001-UP
D348 VEHICULAR ENGINE 57K00001-UP
D349 VEHICULAR ENGINE 32R00001-UP
D349 ENGINE 61P00001-UP
D349 MARINE ENGINE 62P00001-UP
D349 VEHICULAR ENGINE 32R00001-UP
561C PIPELAYER 92J00001-00390 (MACHINE)
D5 TRACTOR / DIRECT DRIVE / 93J00001-00731 (MACHINE)
773 TRUCK 63G00001-00339 (MACHINE)
NO. 12F MTR. GRADER / DIRECT DRIVE / 13K00001-05286 (MACHINE)
120 MOTOR GRADER 10R00001-02881 (MACHINE)
NO. 14E MOTOR GRADER / DIRECT DRIVE / 12K00001-02198 (MACHINE)
NO. 140 MTR. GRADER 11R00001-00690 (MACHINE)
773 TRUCK 63G00001-00339 (MACHINE)
772 TRACTOR 80S00001-UP (MACHINE)
773 TRUCK 63G00340-UP (MACHINE) POWERED BY D346 ENGINE
815 COMPACTOR 91P00001-00527 (MACHINE)
816 LANDFILL COMPACTOR 57U00001-00197 (MACHINE)
773 TRUCK 63G00001-00339 (MACHINE)
772 TRACTOR 80S00001-UP (MACHINE)
773 TRUCK 63G00340-UP (MACHINE) POWERED BY D346 ENGINE
561C PIPELAYER 92J00001-00390 (MACHINE)
D5 TRACTOR / DIRECT DRIVE / 93J00001-00731 (MACHINE)
NO. 12F MTR. GRADER / DIRECT DRIVE / 13K00001-05286 (MACHINE)
NO. 14E MOTOR GRADER / DIRECT DRIVE / 12K00001-02198 (MACHINE)
NO. 12F MTR. GRADER / DIRECT DRIVE / 13K00001-05286 (MACHINE)
NO. 14E MOTOR GRADER / POWER SHIFT / 72G00001-01340 (MACHINE)
815 COMPACTOR 91P00001-00527 (MACHINE)
561C PIPELAYER 92J00001-00390 (MACHINE)
D5 TRACTOR / DIRECT DRIVE / 93J00001-00731 (MACHINE)
815 COMPACTOR 15R00001-00200 (MACHINE)
NO. 12F MTR. GRADER / DIRECT DRIVE / 13K00001-05286 (MACHINE)
120 MOTOR GRADER 10R00001-02881 (MACHINE)
NO. 14E MOTOR GRADER / POWER SHIFT / 72G00001-01340 (MACHINE)
561C PIPELAYER 92J00001-00390 (MACHINE)
D5 TRACTOR / DIRECT DRIVE / 93J00001-00731 (MACHINE)
815 COMPACTOR 91P00001-00527 (MACHINE)
NO. 14E MOTOR GRADER / DIRECT DRIVE / 12K00001-02198 (MACHINE)
NO. 140 MTR. GRADER 11R00001-00690 (MACHINE)
815 COMPACTOR 15R00001-00200 (MACHINE)
NO. 14E MOTOR GRADER / POWER SHIFT / 72G00001-01340 (MACHINE)
561C PIPELAYER 92J00001-00390 (MACHINE)
D5 TRACTOR / DIRECT DRIVE / 93J00001-00731 (MACHINE)
NO. 12F MTR. GRADER / DIRECT DRIVE / 13K00001-05286 (MACHINE)
120 MOTOR GRADER 10R00001-02881 (MACHINE)
NO. 14E MOTOR GRADER / DIRECT DRIVE / 12K00001-02198 (MACHINE)
NO. 140 MTR. GRADER 11R00001-00690 (MACHINE)
815 COMPACTOR 15R00001-00200 (MACHINE)
773 TRUCK 63G00340-UP (MACHINE) POWERED BY D346 ENGINE
772 TRACTOR 80S00001-UP (MACHINE)
773 TRUCK 63G00340-UP (MACHINE) POWERED BY D346 ENGINE
772 TRACTOR 80S00001-UP (MACHINE)
772 TRACTOR 11S00001-UP (MACHINE)
772 TRACTOR 80S00001-UP (MACHINE)
773 TRUCK 63G00340-UP (MACHINE) POWERED BY D346 ENGINE
772 TRACTOR 11S00001-UP (MACHINE)
773 TRUCK 63G00340-UP (MACHINE) POWERED BY D346 ENGINE
772 TRACTOR 11S00001-UP (MACHINE)
773 TRUCK 63G00340-UP (MACHINE) POWERED BY D346 ENGINE
772 TRACTOR 11S00001-UP (MACHINE)
773 TRUCK 63G00340-UP (MACHINE) POWERED BY D346 ENGINE
772 TRACTOR 11S00001-UP (MACHINE)
773 TRUCK 63G00340-UP (MACHINE) POWERED BY D346 ENGINE
772 TRACTOR 11S00001-UP (MACHINE)
773 TRUCK 63G00340-UP (MACHINE) POWERED BY D346 ENGINE
772 TRACTOR 11S00001-UP (MACHINE)
773 TRUCK 63G00340-UP (MACHINE) POWERED BY D346 ENGINE
772 TRACTOR 11S00001-UP (MACHINE)
773 TRUCK 63G00340-UP (MACHINE) POWERED BY D346 ENGINE
777 TRUCK 84A00001-01283 (MACHINE) POWERED BY D348 ENGINE
776 TRACTOR 14H00001-00205 (MACHINE) POWERED BY D348 ENGINE
777 TRUCK 84A01284-UP (MACHINE) POWERED BY D348 ENGINE
776 TRACTOR 14H00206-UP (MACHINE) POWERED BY D348 ENGINE
777 TRUCK 84A00001-01283 (MACHINE) POWERED BY D348 ENGINE
776 TRACTOR 14H00001-00205 (MACHINE) POWERED BY D348 ENGINE
777 TRUCK 84A00001-01283 (MACHINE) POWERED BY D348 ENGINE
776 TRACTOR 14H00001-00205 (MACHINE) POWERED BY D348 ENGINE
777 TRUCK 84A01284-UP (MACHINE) POWERED BY D348 ENGINE
776 TRACTOR 14H00206-UP (MACHINE) POWERED BY D348 ENGINE
NO. 12 MOTOR GRADER 99E00001-04490 (MACHINE)
NO. 12 MTR. GRADER 99E04491-14170 (MACHINE)
561 PIPELAYER 62A00205-00387 (MACHINE)


Parts lock Caterpillar catalog:

9S6764 LOCK
D7F
4D0925 LOCK
120G, 12G, 130G, 140, 140B, 140G, 14E
7B5037 LOCK-BOLT
120B, 120G, 120H, 120K, 120K 2, 12F, 12G, 12H, 130G, 135H, 140B, 140G, 140H, 140K, 14E, 160G, 160H, 160K
5D0304 LOCK
120B, 12E, 12F, 140, 140B, 14E
3D6711 LOCK
120, 120B, 12E, 12F, 140, 140B, 14E
8F8049 LOCK
120, 120B, 12E, 12F, 140B, 14E
2D5797 LOCK
120B, 12E, 12F, 140, 140B, 14E
7B7054 LOCK
120B, 12E, 12F, 140B, 14E
6B4841 LOCK
120B, 12E, 12F, 140B, 14E
4D6069 LOCK
120B, 12E, 12F, 140, 140B, 14E
4F2039 LOCK
120B, 12E, 12F, 140, 140B, 14E
7D8067 LOCK
120B, 12F, 140B, 14E
7H9831 LOCK
12F, 14E, 1673C, 3304, 3306, 561C, 920, 941, 950, 955K, 955L, 966C, 977K, D4D, D5, D6C, D8H
7M4340 LOCK
651, 666, D348, D379, D398, D398A
5L4949 LOCK (5 HOLE)
D379, D379A, D379B, D398, D398A, D398B, D399, G379, G398, G399
4M8974 LOCK (2 HOLE)
594, 824, 824B, 988, D379, D379A, D379B, D398, D398A, D398B, D399, D9G, D9H, G379, G398, G399
8S2630 LOCK
3306, 941, 966C, D4D, D5, D6C, D7F
4L7823 LOCK
D353C, D379, D379A, D379B, D398, D399, D9G, D9H, G379, G398, G399
4D8472 LOCK
16, 641B, 650B, 657B, 772, 773, 777, 992, D10, D346, D348, D349
2S2314 LOCK
14G, 16G, 235, 235C, 641B, 650B, 657B, 772, 773, 777, 992, D10, D346, D348, D349
2A2376 LOCK
127, 128, 129, 16, 571G, 572G, 583H, 583K, 619, D348, D6C, D6D, D6D SR, D6E SR, D6G SR, D9H
2S4447 LOCK
641B, 650B, 772, 777, 992, D10, D346, D348, D349
7L0119 LOCK
1673C, 3306, 3406, G3306
4S5480 LOCK
641B, 650B, 657B, 772, 773, 992, D348, D349
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