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COUPLING 7C1821 - Caterpillar


7C1821 COUPLING Caterpillar parts 140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L ...
Rating:
83
Alternative (cross code) number:
CA7C1821
7C-1821
7C1821
Caterpillar 7C1821 COUPLING
Weight: 0.28 pounds 0 kg.

Buy COUPLING 7C1821 Caterpillar genuine, new aftermarket tractor parts with delivery
ARTICULATED TRUCK, WHEELED EXCAVATOR,

Compatible equipment models: 7C1821:

ARTICULATED TRUCK  725   730   730C  
COMBINE  480  
EJECTOR TRUCK  730   730C  
GEN SET ENGINE  C-12  
GENERATOR SET  C13   C13 XQ350  
INDUSTRIAL ENGINE  3176B   3176C   3196   C-10   C-12   C11   C13  
LANDFILL COMPACTOR  816F  
LOAD HAUL DUMP  R1600   R1600G   R1600H   R1700 II   R1700G  
MARINE ENGINE  3176B   3176C   3196   C-12   C12  
MOBILE HYD POWER UNIT  345C L   349D L   349E   349E L HVG  
MOTOR GRADER  140H   143H   14H   14M   160H   163H   16H   16M  
PETROLEUM ENGINE  C11   C13  
PIPELAYER  572R II  
PUMPER  CPT372   SBF214   SUF557  
RECLAIMER MIXER  RM-300  
SHOVEL LOGGER  345C  
SOIL COMPACTOR  815F  
TRACK FELLER BUNCHER  TK1051  
TRACK-TYPE TRACTOR  D7R II   D8N  
TRUCK ENGINE  3176   3176B   C-10   C-12   C11   C13  
WHEEL DOZER  814F  
WHEEL TRACTOR  621H   623H   627H  
WHEEL TRACTOR-SCRAPER  621K   623K   623K LRC   627K   627K LRC  
WHEELED EXCAVATOR  W345B II   W345C MH   Caterpillar
Number on catalog scheme: 1
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Information:


Illustration 1 g06106041
Diagram of components
C18 Engines
Illustration 2 g06112253
Typical component locations (Front side engine view)
(1) Coolant level sensor
(2) Fuel temperature sensor
(3) Fuel pressure sensor
(4) Engine oil pressure sensor
(5) Engine oil temperature sensor
Illustration 3 g06112244
Typical component locations (Left side engine view)
(6) Intake manifold air pressure sensor
(7) Intake manifold air temperature sensor
(8) Service tool connector
(9) Engine interface connector (70 pin)
(10) Secondary engine speed/timing sensor
(11) J2/P2 ECM connector
(12) Electronic Control Module (ECM)
(13) J1/P1 ECM connector
(14) Primary engine speed timing sensor
Illustration 4 g01353545
Typical component locations (rear side engine view)
(18) Connector for the timing calibration probe
(19) Connector for the transmission pressure sensor
(20) Connector for the exhaust temperature sensor
(21) Connector for the fuel level sensor
(22) Connector for the transmission temperature sensor
Illustration 5 g01354289
(23) Circuit breaker
(24) Maintenance indicator lamp
(25) Diagnostic lamp
(26) Warning lamp
(27) Maintenance clear switch
(28) Emergency stop switch
(29) Hour meter
(30) Keyswitch

Cat SIS web machinery list:

Caterpillar parts catalog
C13 Generator Set NR500001-UP
XQ425 Generator Set X3F00001-UP POWERED BY C13
C13 Generator Set KJE00001-UP
XQ425 Generator Set X8H00001-UP POWERED BY C13 Engine
C13 Generator Set T3200001-UP
352F Excavator WYA00001-UP (MACHINE) POWERED BY C13 Engine
C13 Generator Set RWT00001-UP
3176 TRUCK ENGINE CARB-Certified, ATAAC 2YG00001-UP
3176 Truck Engine 7LG00001-07499
3176 Truck Engine 7LG07500-UP
3176B Truck Engine CARB-Certified - ATAAC 9CK00001-UP
3176B Industrial Engine 3NL00001-UP
3176B Marine Engine 9WK00001-UP
3196 Marine Engine 2XR00001-UP
C-10 Truck Engine 3CS00001-UP
C-12 Truck Engine 2KS00001-UP
C-10 Truck Engine 2PN00001-04806
C-12 Truck Engine 1YN00001-UP
C-12 Truck Engine 9NS00001-UP
3196 Industrial Engine 1DW00001-UP
3176C Industrial Engine 2AW00001-UP
3176C Marine Engine 6BW00001-UP
C-10 Truck Engine 8YS00001-UP
C-10 Truck Engine 2PN04807-UP
3176C Engine For Double Pump Cement Truck-1WZ1-Up 5DZ00001-UP
3176C Engine For Truck Mounted Pumper-9KZ1-Up 5DZ00001-UP
C-12 Truck Engine 9SM00001-UP
C-10 Industrial Engine BCX00001-UP
C-12 Industrial Engine BDL00001-UP
CPT372 Truck Mounted Pumper 1WZ00408-UP
C-12 Truck Engine CPD00001-UP
C-12 Industrial Engine For Claas Combine Applications BDL00001-UP
SBF214 Skid Mounted Power Pack CSB00001-UP
SUF557 Skid Mounted Power Pack LTF00001-UP
C-12 Marine Engine 9HP00001-UP
C-10 Truck Engine MBJ00001-UP
C-12 Truck Engine MBL00001-UP
C11 On-highway Truck Engine KCA00001-UP
C13 On-highway Engine KCB00001-UP
C-12 Generator Set Engine BCY00001-UP
C-12 Engine for Combat and Tactical Vehicles GEP00001-UP
C12 Marine Engine C1Z00001-UP
C11 Industrial Engine GLS00001-UP
C13 Industrial Engine LGK00001-UP
C13 On-Highway Engine LEE00001-UP
C13 Truck Engine JAM00001-UP
C13 Euro IV Truck Engine S3C00001-UP
C13 Petroleum Engine A5K00001-UP
C11 Petroleum Engine B5K00001-UP
TH35-C13I Petroleum Package LEE00001-UP POWERED BY C13 Engine
TH35-C13I Petroleum Power Train Package LGK00001-UP POWERED BY C13 Engine
TH35-C11I Petroleum Power Train Package GLS00001-UP
C13 Engine for Combat And Tactical Vehicles PRM00001-UP
C13 Engine for Combat and Tactical Vehicles EMS00001-UP
CX31-P600-C11I Petroleum Power Train Package GFY00001-UP POWERED BY C11 Engine
CX31-C13I Petroleum Powertrain Package LGK00001-UP
C13 Industrial Engine KWJ00001-UP
345D Mobile Hydraulic Power Units L5R00001-UP (MACHINE) POWERED BY C13 Engine
C13 XQ350 RENTAL GENERATOR SET X3M00001-UP
CX31-P600-C13I Petroleum Power Train Package KWJ00001-UP
C13 Industrial Engine N3F00001-UP
C13 Generator Set CE300001-UP
C13 Generator Set DH400001-UP
C13 XQ375 Rental Generator Set X3F00001-UP
C13 Industrial Engine JR900001-UP
C13 Combat Vehicle Engine RLG00001-UP
C13 Generator Set GB700001-UP
RM-300 Rotary Mixer BWR00001-UP (MACHINE) POWERED BY C11 Engine
R1700 Load Haul Dump KT400001-UP (MACHINE) POWERED BY C13 Engine
730C2 Articulated Truck 2T400001-UP (MACHINE) POWERED BY C13 Engine
730C2 Ejector Articulated Truck 2T500001-UP (MACHINE) POWERED BY C13 Engine
730C2 Articulated Truck 2L700001-UP (MACHINE) POWERED BY C13 Engine
730C2 Ejector Articulated Truck 2L800001-UP (MACHINE) POWERED BY C13 Engine
14M Series 3 Motor Grader N9S00001-UP (MACHINE) POWERED BY C13 Engine
14M Series 3 Motor Grader E9S00001-UP (MACHINE) POWERED BY C13 Engine
C11 Engine Emissions Retrofit Repower Tier II for R1600G Load Haul Dump Truck 9YZ00001-UP (MACHINE)
980M Wheel Loader WW300001-UP (MACHINE) POWERED BY C13 Engine
982M Wheel Loader WMD00001-UP (MACHINE) POWERED BY C13 Engine
966H Wheel Loader Military RWE00001-UP (MACHINE) POWERED BY C11 Engine
Challenger 75C Agricultural Tractor 4KK01000-UP (MACHINE) POWERED BY 3176 Engine
Challenger 85C Agricultural Tractor 9TK01000-UP (MACHINE) POWERED BY 3176 Engine
Challenger 75D Agricultural Tractor 5AR00001-UP (MACHINE) POWERED BY 3176C Engine
Challenger 85D Agricultural Tractor 4GR00001-UP (MACHINE) POWERED BY 3196 Engine
Challenger 95E Agricultural Tractor 6KS00001-UP (MACHINE) POWERED BY 3196 Engine
Challenger 85E Agricultural Tractor 6JS00001-UP (MACHINE) POWERED BY 3196 Engine
Challenger 75E Agricultural Tractor 6HS00001-UP (MACHINE) POWERED BY 3176C Engine
Challenger 65E Agricultural Tractor 6GS00001-UP (MACHINE) POWERED BY 3176C Engine
Challenger 65E Agricultural Tractor 1GM00001-UP (MACHINE) POWERED BY 3176 Engine
Challenger 75E Agricultural Tractor 1HM00001-UP (MACHINE) POWERED BY 3176 Engine
Challenger 85E Agricultural Tractor 1NM00001-UP (MACHINE) POWERED BY 3196 Engine
Challenger 95E Agricultural Tractor 1SM00001-UP (MACHINE) POWERED BY 3196 Engine
C-12, C-15, C-16 Caterpillar Engines For AGCO Challenger 81600001-UP (MACHINE)
TK1051 TRACK FELLER BUNCHER 9HZ00001-UP (MACHINE) POWERED BY 3176C Engine
725 Articulated Truck AFX00001-UP (MACHINE) POWERED BY 3176C Engine
730 Articulated Truck AGF00001-UP (MACHINE) POWERED BY 3196 Engine
140H Motor Grader APM00001-UP (MACHINE) POWERED BY 3176C Engine
160H Motor Grader ASD00001-UP (MACHINE) POWERED BY 3176C Engine
143H Motor Grader APN00001-UP (MACHINE) POWERED BY 3176C Engine
163H Motor Grader ARL00001-UP (MACHINE) POWERED BY 3176C Engine
14H Motor Grader ASE00001-UP (MACHINE) POWERED BY 3176C Engine
16H Motor Grader ATS00001-UP (MACHINE) POWERED BY 3196 Engine
815F Soil Compactor BKL00001-UP (MACHINE) POWERED BY 3176C Engine
816F Landfill Compactor BMR00001-UP (MACHINE) POWERED BY 3176C Engine
R1700G Load Haul Dump SBR00001-UP (MACHINE) POWERED BY C11 Engine
140H Motor Grader CCA00001-UP (MACHINE) POWERED BY 3176C Engine
140H Motor Grader 12600001-UP (MACHINE) POWERED BY 3176C Engine
160H Motor Grader CCP00001-UP (MACHINE) POWERED BY 3176C Engine
572R Series II Pipelayer DSC00001-UP (MACHINE) POWERED BY 3176C Engine
730 Ejector Articulated Truck B1W00001-UP (MACHINE) POWERED BY C11 Engine
16M Motor Grader B9H00001-UP (MACHINE) POWERED BY C13 Engine
725 Articulated Truck B1L00001-UP (MACHINE) POWERED BY C11 Engine
730 Articulated Truck B1M00001-UP (MACHINE) POWERED BY C11 Engine
14M Motor Grader B9J00001-UP (MACHINE) POWERED BY C11 Engine
345C Shovel Logger A3L00001-UP (MACHINE) POWERED BY C13 Engine
R1600G Load Haul Dump 9YZ00001-UP (MACHINE) POWERED BY 3176C Engine
730 OEM Articulated Truck WWB00001-UP (MACHINE) POWERED BY C11 Engine
725 OEM Articulated Truck WWA00001-UP (MACHINE) POWERED BY C11 Engine
730C Articulated Truck TFF00001-UP (MACHINE) POWERED BY C13 Engine
730C Ejector Articulated Truck LFH00001-UP (MACHINE) POWERED BY C13 Engine
14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine
16M Motor Grader R9H00001-UP (MACHINE) POWERED BY C13 Engine
R1600H Load Haul Dump 9SD00001-UP (MACHINE) POWERED BY C11 Engine
730C Ejector Articulated Truck TFH00001-UP (MACHINE) POWERED BY C13 Engine
730C Articulated Truck LFF00001-UP (MACHINE) POWERED BY C13 Engine
R1700G Load Haul Dump XBR00001-UP (MACHINE) POWERED BY C11 Engine
16M Series 3 Motor Grader E9Y00001-UP (MACHINE) POWERED BY C13 Engine
16M Series 3 Motor Grader N9Y00001-UP (MACHINE) POWERED BY C13 Engine
18M Series 3 Motor Grader N9A00001-UP (MACHINE) POWERED BY C13 Engine
18M Series 3 Motor Grader E9W00001-UP (MACHINE) POWERED BY C13 Engine
C11 Engine Emissions Repower Upgrade Tier II for R1600G Load Haul Dump 9PP00001-UP (MACHINE)


Parts coupling Caterpillar catalog:

5P3928 COUPLING-SEALING
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,...
7K3176 COUPLING
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...
5P3948 COUPLING-SEALING
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...
5P3929 COUPLING-SEALING
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...
3E4880 COUPLING AS
572R, 572R II, 578, 583R, 587R, 587T, 589, D10N, D10R, D11N, D11R, D11T, D6H, D6H XL, D6H XR, D6R, D6R II, D7H, D7R, D7R II, D8L, D9L, D9R
7G6061 COUPLING
527, 950B, 950B/950E, 950F, 950F II, 950G, 950G II, 950H, 950K, 960F, 962G, 962G II, 962H, 962K, 966C, 966H, 966K, 966M, 966R, D5R LGP, D6N, D6N LGP, D6N OEM, IT62G, IT62G II, IT62H, R1300, R1300G, R1...
2119087 COUPLING AS
572R II, 583T, D10N, D10R, D10T, D10T2, D6R, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7R II, D7R XR, D8T, D9T, PL83, PL87
6Y4771 COUPLING
583T, 587R, 587T, 972H, 972K, 980F, 980F II, 980G, 980G II, 980H, 980K, 980M, D7R XR, D8N, D8R, D8R II, D8T, PL83, PL87
6V9950 COUPLING ASSEM.
350, 916, 918F, 924F, 938G, 966G, 966G II, 980G, 980G II, D5H, D7R II, IT18B, R1300
6V9956 COUPLING ASSEM.
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
1242130 COUPLING
140M, 621B, 627F, 631D, 637D, 657E, 770, 772, 777F, 980C, 980G, D400E, SG16B, T9B
6V9973 COUPLING AS-PERMANENT
24M, 621H, 623H, 627H, 777C, 777D, 789D, 795F AC, 797F, 815B, 980G, D10N, D11R, D11T
4T4530 COUPLING
30/30, 35, 416, 428, 446, 45, 55, 65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5HTSK II, D5M, D8L, DEUCE
1G9198 COUPLING
35, 45, 55, AP-1055D, AP-600D, AP-655D, AP1000E, AP555E, BG-2455D, BG-260D, BG1000E, BG500E, BG600D, BG655D, PM-201, PM-465, PM-565, PM-565B, RM-300, RR-250, SM-350
8E9802 COUPLING
65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E
7T4581 COUPLING
65, 65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E
1S5582 COUPLING
621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633E II, 637D, 637E, 637G, 641B, 65, 650B, 651E, 6...
7E8612 COUPLING
3176, 3176B, 75, 75C, 85C, R1700 II
1145286 COUPLING-PIPE
65C, 70C, 75C, 75D, 85C, 85D
7C1822 COUPLING
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L ...
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