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CAP-CRANKSHAFT BEARING 6N8003 - Caterpillar


6N8003 CAP-CRANKSHAFT BEARING Caterpillar parts 120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 235, 235B, 330, 3304, 3304B, 3306, 3306B, 3306C, 330B, 330B L, 350,...
Rating:
65
Alternative (cross code) number:
CA6N8003
6N-8003
6N8003
Caterpillar 6N8003 CAP-CRANKSHAFT BEARING
Weight: 5 pounds 2 kg.

Buy CAP-CRANKSHAFT BEARING 6N8003 Caterpillar genuine, new aftermarket tractor parts with delivery
ARTICULATED TRUCK, WHEELED EXCAVATOR,

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U$ 72,00

26 Mar 2025
Ceteris Equipment and Parts

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$43.50
 

21 Aug 2023

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CTP 6N8003 Bearing Cap for Heavy Equipment
CTP Bearing Cap Only || Sold in each || Easy in-and-out fit
$42.66
 

22 Jun 2023

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CTP 6N8003 Bearing Cap for Heavy Equipment
CTP Bearing Cap Only || Sold in each || Easy in-and-out fit
$45.95
 

05 May 2023

Amazon.com
CTP 6N8003 Bearing Cap for Heavy Equipment
CTP Bearing Cap Only || Sold in each || Easy in-and-out fit
Number on catalog scheme: 7
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Compatible equipment models: 6N8003:

CHALLENGER  65C  
ENGINE - MACHINE  3304  
EXCAVATOR  235   235B   330   330B   330B L   350  
GAS ENGINE  G3304   G3304B   G3306   G3306B  
GEN SET ENGINE  3304   3304B   3306   3306B  
GENERATOR SET  3304B   3306B   G3306  
INDUSTRIAL ENGINE  3304   3306   3306B  
LANDFILL COMPACTOR  816F  
LOAD HAUL DUMP  R1300G  
MARINE ENGINE  3304   3304B   3306   3306B  
PETROLEUM GEN SET  G3306B  
PIPELAYER  572R  
SOIL COMPACTOR  815B   815F  
TRACK LOADER  951B   955L   973   973C   977L  
TRACK SKIDDER  517   527   D4HTSK III   D5HTSK II  
TRUCK ENGINE  1673C   3306   3306B   3306C   G3306  
VIBRATORY COMPACTOR  CB-534  
WHEEL DOZER  814F  
WHEEL SCRAPER  615C   627B   627E   627G   637E   637G  
WHEEL SKIDDER  515   518C   525   528B   530B   545  
WHEEL TRACTOR  611   627E   627F  
WHEELED EXCAVATOR  W330B   Caterpillar

Information:

Removal Procedure
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
A     131-1525     Camshaft Pilot     1    Start By:
Remove the rocker shaft and the pushrods. Refer to Disassembly and Assembly, "Rocker Shaft and Pushrod - Remove".
Remove the front cover. Refer to Disassembly and Assembly, "Front Cover - Remove".
Remove the camshaft position sensor. Refer to Disassembly and Assembly, "Engine Sensors - Remove and Install".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Turn the crankshaft to top center compression stroke for the No. 1 piston. Install the timing bolt in the flywheel. This is for timing during installation.
Ensure that the timing marks on the following gears are aligned: the camshaft drive gear, the idler gear and the crankshaft gear.
Illustration 1 g00529917
Note: It is not necessary to remove the cylinder head for removal of the camshaft.
Wire the valve lifters away from the camshaft. See Illustration 1.
Illustration 2 g00813405
Remove thrust pin (1) .
Install Tooling (A) into camshaft (2) .Note: Lubricate Tooling (A) for easier removal of the camshaft. Lubrication also prevents damaging the camshaft lobes and the camshaft bearings.
Carefully remove camshaft (2) from the engine.

Cat SIS web machinery list:

Caterpillar parts catalog
3306B Truck Engine 5KD00001-UP
3306 Truck Engine 76R02779-UP
G3304 ENGINE 37Y00001-UP
3304 Industrial Engine 10E00300-UP
3304 Marine Engine 13E00300-UP
3306 Generator Set 85Z00001-03763
3306 Marine Engine 84Z00001-UP
3306B Industrial Engine 7JB00001-UP
3304 Industrial Engine 4XB00001-UP
3306 Truck Engine 63Z00001-22741
G3306 ENGINE 3CF00001-UP
3306 Industrial Engine 66D49919-UP
3306 Industrial Engine 64Z05381-UP
3306C Truck Engine 7RJ00001-UP
3306 Generator Set 85Z03764-UP
3306B(XQ200) Rental Generator Set 8JJ00001-UP
3304B(XQ125) Rental Generator Set 9HK00001-UP
3304 Industrial Engine 02B17737-UP
3306B Truck Engine 63Z22742-UP
3304B Generator Set 83Z03096-UP
3306C Truck Engine 9TL00001-UP
3304 Industrial Engine 04B26769-UP
3306B Marine Engine 9SL00001-UP
3304B Marine Engine 8XL00001-UP
G3306 TRUCK ENGINE 4DL00001-UP
G3306 ENGINE 07Y04279-UP
3304B Marine Auxiliary & Generator Set Engine 1NS00001-UP POWERED BY 3304B Engine
3306B Marine Auxiliary & Generator Set Engine 1RS00001-UP
3304B Marine Auxiliary & Generator Set 1PS00001-UP
3306B Generator Set 9NR00001-UP
3306C Truck Engine 3KS00001-UP
3306B Generator Set Engine 9DS00001-UP
3306C Truck Engine 2AZ00001-UP
3306 Generator Set 8NS00001-UP
3306B Industrial Engine 5GZ00001-UP
3306 Industrial Engine 23C02002-UP
3306 Industrial Engine 1BM00001-UP
G3306 Generator Set CNR00001-UP
3304B(XQ125) Rental Generator Set DED00001-UP
3306B(XQ200) Rental Generator Set EFA00001-UP
3306B Generator Set LRW00001-UP
3306B Generator Set B8D00001-UP
G3306 Generator Set JCA00001-UP
G3306 Gas Engine G6X00001-UP
G3304 Gas Engine N4F00001-UP
G3304B Gas Engine A4E00001-UP
G3306B Gas Engine R6S00001-UP
G3304B Gas Engine S4E00001-UP
G3306B Gas Engine S6E00001-UP
G3306B Petroleum Generator Set NR400001-UP
XQG135 Power Module G3306B Engine AL400001-UP
G3306 Gas Generator Set RJ200001-UP
120G Motor Grader 11W01251-UP (MACHINE) POWERED BY 3304 Engine
140G Motor Grader 13W00741-00992 (MACHINE) POWERED BY 3306 Engine
815B Soil Compactor 17Z00001-UP (MACHINE) POWERED BY 3306 Engine
140G Motor Grader 72V10334-UP (MACHINE) POWERED BY 3306 Engine
120G Motor Grader 87V08360-UP (MACHINE) POWERED BY 3304 Engine
12G Motor Grader 61M12027-UP (MACHINE) POWERED BY 3306 Engine
14G Motor Grader 96U07046-UP (MACHINE) POWERED BY 3306 Engine
130G Motor Grader 74V02321-UP (MACHINE) POWERED BY 3304 Engine
120G Motor Grader 4HD00001-UP (MACHINE) POWERED BY 3304 Engine
140G Motor Grader 5MD00001-UP (MACHINE) POWERED BY 3306 Engine
12G Motor Grader 3WC01067-UP (MACHINE) POWERED BY 3306 Engine
160G Motor Grader 4JD00141-UP (MACHINE) POWERED BY 3306 Engine
D5H Track-Type Skidder Series II 7EG00001-UP (MACHINE) POWERED BY 3304 Engine
3306 Industrial Engine 64Z05381-UP
D4H Series III Track-Type Skidder 7PK00001-UP (MACHINE) POWERED BY 3304 Engine
12G Motor Grader 3PL00001-UP (MACHINE) POWERED BY 3306 Engine
140H NA Motor Grader 2ZK00001-UP (MACHINE) POWERED BY 3306 Engine
143H Motor Grader 1AL00001-UP (MACHINE) POWERED BY 3306 Engine
160H Motor Grader 9EJ00001-UP (MACHINE) POWERED BY 3306 Engine
163H Motor Grader 5AK00001-UP (MACHINE) POWERED BY 3306 Engine
D250E Articulated Truck 5TN00001-UP (MACHINE) POWERED BY 3306 Engine
815F Soil Compactor 1GN00001-UP (MACHINE) POWERED BY 3306 Engine
816F COMPACTOR 5FN00001-UP (MACHINE)
12H Motor Grader 4XM00001-UP (MACHINE) POWERED BY 3306B Engine
12H Motor Grader 2LR00001-UP (MACHINE) POWERED BY 3306 Engine
14H Motor Grader 7WJ00001-UP (MACHINE) POWERED BY 3306 Engine
140H Motor Grader 8KM00001-UP (MACHINE) POWERED BY 3306 Engine
160H Motor Grader 6WM00001-UP (MACHINE) POWERED BY 3306 Engine
Challenger 65D Agricultural Tractor 2ZJ01965-UP (MACHINE) POWERED BY 3306 Engine
D300E Articulated Truck 7FN00001-UP (MACHINE) POWERED BY 3306 Engine
12H Motor Grader 5ZM00001-UP (MACHINE) POWERED BY 3306 Engine
140H Motor Grader 8JM00001-UP (MACHINE) POWERED BY 3306 Engine
160H Motor Grader 9JM00001-UP (MACHINE) POWERED BY 3306 Engine
140H Motor Grader 9TN00001-UP (MACHINE) POWERED BY 3306 Engine
140H Motor Grader 5HM00001-UP (MACHINE) POWERED BY 3306B Engine
160H Motor Grader 3GM00001-UP (MACHINE) POWERED BY 3306B Engine
160H Motor Grader 2FM00001-UP (MACHINE) POWERED BY 3306 Engine
12H Motor Grader 8MN00001-UP (MACHINE) POWERED BY 3306B Engine
12H Motor Grader 4ER00001-UP (MACHINE) POWERED BY 3306 Engine
12H NA Motor Grader 2WR00001-UP (MACHINE) POWERED BY 3306 Engine
140H Motor Grader 9ZN00001-UP (MACHINE) POWERED BY 3306 Engine
527 TRACK-TYPE SKIDDER 2RS00001-UP (MACHINE) POWERED BY 3304 Engine
140H Motor Grader 3AS00001-UP (MACHINE) POWERED BY 3306 Engine
160H Motor Grader 2HS00001-UP (MACHINE) POWERED BY 3306 Engine
12H Motor Grader 2GS00001-UP (MACHINE) POWERED BY 3306 Engine
527 TRACK-TYPE SKIDDER 3DS00001-UP (MACHINE) POWERED BY 3304 Engine
D250E Series II Articulated Truck 4PS00001-UP (MACHINE) POWERED BY 3306 Engine
D300E Series II Articulated Truck 5KS00001-00617 (MACHINE) POWERED BY 3306 Engine
527 TRACK-TYPE SKIDDER Grapple 4NS00001-UP (MACHINE) POWERED BY 3304 Engine
517 TRACK-TYPE SKIDDER Grapple 5WW00001-UP (MACHINE) POWERED BY 3304 Engine
517 TRACK-TYPE SKIDDER 6PW00001-UP (MACHINE) POWERED BY 3304 Engine
572R Pipelayer 2HZ00001-UP (MACHINE) POWERED BY 3306 Engine
R1300G Underground Mining LJB00001-UP (MACHINE) POWERED BY 3306 Engine
12H Motor Grader XZJ00001-UP (MACHINE) POWERED BY 3306 Engine
160H Motor Grader XZK00001-UP (MACHINE) POWERED BY 3306 Engine
140H Motor Grader XZH00001-UP (MACHINE) POWERED BY 3306 Engine
140H Motor Grader 5HM00001-UP (MACHINE) POWERED BY 3306B Engine
527 Track Skidder JSR00001-UP (MACHINE) POWERED BY 3304 Engine
3306 DI Engine Emissions Retrofit Repower Tier I For 140G Motor Grader 72V00001-UP (MACHINE)
3306 DI Engine Emissions Retrofit Repower Tier I For 140G Motor Grader 13W00001-UP (MACHINE)
R1300G Load Haul Dump NJB00001-UP (MACHINE) POWERED BY 3306 Engine
3306 Engine Rebuild Kit & Related Parts for D250E/D250E Series II Articulated Truck 4PS00001-UP (MACHINE)
3306 Engine Rebuild Kit & Related Parts for 527R Pipelayer 2HZ00001-UP (MACHINE)
3306 Engine Rebuild Kit & Related Parts for 814F, 815F, & 816F Compactor 1GN00001-UP (MACHINE)
3306 Engine Rebuild Kit & Related Parts for 143H, 140H,12H, 140G, 160H, 12G, 14G Motorgrader 1AL00001-UP (MACHINE)
3306 Engine Rebuild Kit & Related Parts for 160H, 12H, 140H, 12G, 140G Motorgrader 2FM00001-UP (MACHINE)
3306 Engine Rebuild Kit & Related Parts for 12H, 140H, 160H Motorgrader XZH00001-UP (MACHINE)
3306 Engine Rebuild Kit & Related Parts for 12G, 12H, 140G, 140H Motorgrader 13W00001-UP (MACHINE)
3306 Engine Rebuild Kit & Related Parts for 140H, 160H Motorgrader 3FR00001-UP (MACHINE)


Parts cap Caterpillar catalog:

9D8285 CAP
120G, 120H, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
6G1919 CAP
120G, 12G, 130G, 140G, 160G
6F6992 CAP-BALL SOCKET
120, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H ES, 140H NA...
8W2842 CAP AS
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, ...
2G9098 CAP
120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
2G9099 CAP
14G, 14H, 14H NA, 14M
6G4681 CAP
14G, 14H, 14H NA, 16G, 16H, 16H NA
8X8406 CAP
120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H, 135H NA, 140H, 140H ES, 140H NA, 143H, 160H, 160H ES, 160H NA, 163H, 163H NA
1606301 CAP-BEARING
12H, 12H NA, 140H, 140H NA
9M0386 CAP
1140, 1673, 1673B, 1673C, 1676, 1693, 3176, 3208, 3306, 3306C, 3406, 3408, 3408C, 3408E, 3412, 3508, 3512, 3516, 621, 631C, 651, 768B, 769, 772, 773, 777, 784C, 785C, 789C, 793C, 980, 980B, D348, D6C,...
1237637 CAP
416B, 416C, 416D, 416E, 420D, 420E, 422E, 422F, 424D, 426B, 426C, 428B, 428C, 428D, 428E, 428F, 430D, 430E, 432D, 432E, 432F, 434E, 434F, 436C, 438B, 438C, 438D, 442D, 442E, 444E, 444F, 446B, 446D
6I0281 CAP-VALVE SPRING
3054, 3056, 307, 312, 315, 317, 416B, 416C, 426B, 426C, 428B, 428C, 436B, 436C, 438B, 438C, 914G, AP-1200, AP-800C, BG-225B, CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CP-433C, CS-32...
6V9830 CAP AS
10-20B, 1090, 1190, 1190T, 1290T, 1390, 16M, 2290, 236B, 236D, 2384C, 2390, 2391, 242B3, 242D, 246C, 246D, 2484C, 2491, 24H, 24M, 252B, 256C, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D, 272C, 272D, 2...
1167948 CAP
416B, 426B, 428B
1167074 CAP
3054, 3056, 307, 312, 416B, 416C, 426B, 428B, 428C, 436B, 438B, AP-800C, BG-225B, CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CP-433C, CS-323C, CS-431C, PS-150B, PS-200B, PS-300B, TH1...
6L8617 CAP-PRESSURE
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H, 163H NA, 16H, 16H NA, 16M, 225, 225D, ...
3B6485 CAP-PIPE
118, 2384C, 2484C, 3208, 3304, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3412, 521B, 522B, 559C, 579C, 621B, G3406, PP3516, PR-450, PR-450C
7S1803 CAP AS-OIL FILLER
12F, 14E, 16, 1673C, 235, 24H, 3304, 3306, 3306B, 3306C, 508, 518, 518C, 528, 528B, 530B, 561C, 627, 631C, 633C, 637, 769, 814F, 815, 815B, 815F, 816F, 824B, 825B, 834, 834B, 836, 920, 930, 941, 950, ...
1135253 CAP AS-FILLER
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 3304, 3304B, 3306, 3306B, 3306C, 3406E, 3412, 3412C, 3456, 385C, 385C FS, ...
6N2985 CAP AS-FILLER
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 16G, 235B, 2590, 3304, 3304B, 3306, 3306B, 3306C, 3406, 3406B, 3406...
8C3445 CAP-DUST
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M...
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