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LOCKNUT 9X6620 - Caterpillar


9X6620 LOCKNUT Caterpillar parts 120M, 12H, 12M 2, 12M 3, 12M 3 AWD, 140H, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14M, 160H, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H, 16H, 16M, 205B, 211B, 214B, 2864C, 3114, 3116, 3126, 3126B, 31...
Rating:
52
Alternative (cross code) number:
CA9X6620
9X-6620
9X6620
Caterpillar 9X6620 LOCKNUT
Weight: 0.01 pounds 0 kg.
Information:
COATING/PLATING  PLATED 
HEX LENGTH  15  mm
HEIGHT  9.7  mm
MATERIAL  Stainless Steel - Tensile Strength Ranges From 931-1310 MPa 
SERRATED FACE 
STYLE  STANDARD 
THREAD SIZE  M10X1.5 

Buy LOCKNUT 9X6620 Caterpillar genuine, new aftermarket tractor parts with delivery
ARTICULATED TRUCK, WHEELED EXCAVATOR,

Compare Prices: .

As an associate, we earn commssions on qualifying purchases through the links below
$7.99

05 Jun 2025
0.8[0.36] pounds
CN: Tendparts
Tendparts Lock Nut 9X6620 Compatible with Caterpillar CAT
Tendparts Part Numbers: 9X6620 || Compatible with Caterpillar CAT || Package Includes: 1x Lock Nut || Easy To Install. Manufactured to Precise OE Requirements For Perfect Fit. Reliable Performance. || Replacement Parts. As Good As OEM at a Fraction of the Price. Exact Same Performance as Original
$31.47

08 May 2025

US: Astra Tech Glob
TM USWWAGOODS Replacement for/Fits OEM CAT Lock-NUT 9X6620
USWWAGOODS TM USWWAGOODS Replacement For/Fits OEM CAT LOCK-NUT 9X6620 || Replacement For/Fits OR (ESN) ENGINE SERIAL NUMBER. || Durable & Lightweight Material – Made from high-quality materials designed to withstand various road conditions without adding unnecessary weight. || Custom Fit & Stylish Design – Precision-engineered to enhance your vehicle’s look while ensuring a seamless fit for a sleek and aggressive appearance. || If you have any questions about this product, feel free to reach out to us. We’re happy to provide any information you need.
$7.90

11 Oct 2024

Amazon.com
CTP 9X6620 Lock Nut for Heavy Equipment
CTP Locking Nut Only || Sold in each || Easy in-and-out fit
Number on catalog scheme: 6
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Compatible equipment models: 9X6620:

ARTICULATED TRUCK  725   725C   730   730C  
ASPHALT PAVER  AP-1000   AP-1050  
CHALLENGER  75   MTC735  
EJECTOR TRUCK  730   730C  
GEN SET ENGINE  C-12  
GENERATOR SET  C13   C13 XQ350  
INDUSTRIAL ENGINE  3116   3176C   3196   C-10   C-12   C-9   C11   C13   C15   C18   C9   C9.3  
LOAD HAUL DUMP  R1600H   R1700G  
MOBILE HYD POWER UNIT  336E   336E HVG   345C L   349D L   349E   349E L HVG  
PETROLEUM ENGINE  C11   C13   C9  
PETROLEUM TRANSMISSION  TH31-E61  
RECLAIMER MIXER  RM-300  
SHOVEL LOGGER  345C  
SITE PREP TRACTOR  2864C   586C  
TELEHANDLER  RT100  
TRACK LOADER  973D  
TRACK-TYPE TRACTOR  D6T LGP   D6T LGPPAT   D6T XL   D7E   D7E LGP   D8N  
VIBRATORY COMPACTOR  CP-563  
WHEEL TRACTOR  621H   623H   627H  
WHEEL TRACTOR-SCRAPER  621K   623K   623K LRC   627K   627K LRC  
WHEELED EXCAVATOR  W345C MH   Caterpillar

Information:


Engine exhaust contains products of combustion which may be harmful to your health. Always start and operate the engine in a well ventilated area and, if in an enclosed area, vent the exhaust to the outside.
Automatic Starting
When the engine is in the AUTOMATIC mode, the engine can start at any moment. To avoid personal injury, always remain clear of the the engine when the engine is in the AUTOMATIC mode.
For automatic starting, the engine control switch must be in the "AUTO" position. The engine will automatically start when the remote start/stop initiate contact closes.Manual Starting
For initial start-up of a new or rebuilt engine, and for start-up of an engine that has been serviced, make provision to shut the engine off should an overspeed occur. This may be accomplished by shutting off the air and/or fuel supply to the engine.
Do not start the engine or move any of the controls if there is a "DO NOT OPERATE" warning tag or a similar warning tag attached to the start switch or to the controls.Ensure that no one will be endangered before the engine is started and when the engine is started.
Perform all of the procedures that are described in this Operation and Maintenance Manual, "Before Starting Engine" topic (Operation Section).
Make sure that the main circuit for the generator is open.
Do not engage the starting motor when flywheel is turning. Do not start the engine under load.If the engine fails to start within 30 seconds, release the starter switch or button and wait two minutes to allow the starting motor to cool before attempting to start the engine again.
Illustration 1 g00319402
Engine control switch in the "MAN. START" position
To start the engine, turn the engine control switch to the "MAN. START" position. Overcrank
The crank cycle is the amount of time for engagement of the starting motor. This also includes the amount of time for cooling of the starting motor between crank cycles. The crank cycle and the number of crank cycles are programmable.If the engine does not start within the number of crank cycles that are programmed, the fuel system is disabled. The "OVERCRANK" indicator will illuminate in order to warn the operator of an overcrank.If an overcrank occurs, the control panel must be reset before starting can be attempted. To reset the control panel, turn the engine control switch to the "OFF/RESET" position.

Cat SIS web machinery list:

Caterpillar parts catalog
C13 Generator Set NR500001-UP
XQP275 Generator Set XP700001-UP POWERED BY C9
XQ425 Generator Set X3F00001-UP POWERED BY C13
XQP300 Rental Generator Set XPL00001-UP POWERED BY C9
C13 Generator Set KJE00001-UP
C9 Generator Set NTX00001-UP
XQ425 Generator Set X8H00001-UP POWERED BY C13 Engine
C13 Generator Set T3200001-UP
CX38-P892-C18I Petroleum Power Train Package A3X00001-UP POWERED BY C18 Industrial Engine
Petroleum Mechanical Package P9W00001-UP
336 Excavator JHD00001-UP (MACHINE) POWERED BY C9.3B Engine
140 Motor Grader N9400001-UP (MACHINE) POWERED BY C9.3 Engine
140 AWD Motor Grader N9500001-UP (MACHINE) POWERED BY C9.3 Engine
C9.3B Industrial Engine NGL00001-UP
340 Excavator TYH00001-UP (MACHINE) POWERED BY C9.3B Engine
352F Excavator WYA00001-UP (MACHINE) POWERED BY C13 Engine
CX31-P600-C9.3I Transmission Power Train Package GFY00001-UP POWERED BY C9.3 Industrial Engine
C13 Generator Set RWT00001-UP
3116 Industrial Engine 4PG00001-UP
3116 Industrial Engine 2WG00001-UP
3176 TRUCK ENGINE CARB-Certified, ATAAC 2YG00001-UP
3116 Marine Engine 4KG00001-UP
3116 Marine Engine 1SK00001-UP
3116 Truck Engine--ATAAC 7SF00001-UP
3116 Truck Engine(ATAAC) 2BK00001-UP
3116 Truck Engine 2BK00001-UP
3176 Truck Engine 7LG00001-07499
3176 Truck Engine 7LG07500-UP
3176B Truck Engine CARB-Certified - ATAAC 9CK00001-UP
3116 ENGINE TRUCK - ATAAC 3RJ00100-UP
3114 Truck Engine 5YL00001-UP
3116 Truck Engine 9GK00001-UP
3196 Marine Engine 2XR00001-UP
C-10 Truck Engine 3CS00001-UP
C-12 Truck Engine 2KS00001-UP
3126 Truck Engine 1WM00001-UP
C-12 Truck Engine 1YN00001-UP
3196 Industrial Engine 1DW00001-UP
3176C Industrial Engine 2AW00001-UP
3176C Marine Engine 6BW00001-UP
C-10 Truck Engine 2PN04807-UP
C-12 Truck Engine 9SM00001-UP
C9 Truck Engine 9DG00001-UP
3126B Marine Engine 3GS00001-UP
3126B Marine Engine 9ZF00001-UP
AP-1050 Asphalt Paver 1JG00001-UP (MACHINE) POWERED BY 3116 Engine
AP-1000 Asphalt Paver 1HD00001-UP (MACHINE) POWERED BY 3116 Engine
CS-563 & CP-563 Vibratory Compactors 5AJ00001-UP (MACHINE) POWERED BY 3116 Engine
AP-1000D, BG-260D Asphalt Paver BPW00001-UP (MACHINE) POWERED BY C-7 Engine
RM-300 Rotary Mixer BWR00001-UP (MACHINE) POWERED BY C11 Engine
AP-1055D, BG-2455D Mobil Track Asphalt Paver BXW00001-UP (MACHINE) POWERED BY C7 Engine
AP-1055D, BG-2455D Steel Track Asphalt Paver A6P00001-UP (MACHINE) POWERED BY C7 Engine
C7 Caterpillar Engine For PM102 Cold Planer Z2X00001-UP (MACHINE) POWERED BY C7 Engine
AP755 Asphalt Paver B3T00001-UP (MACHINE) POWERED BY C7 Engine
PM622 Cold Planer JFC00001-UP (MACHINE) POWERED BY C18 Engine
PM620 Cold Planer JB900001-UP (MACHINE) POWERED BY C18 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
725C2 Articulated Truck 2T300001-UP (MACHINE) POWERED BY C9.3 Engine
725C2 Articulated Truck 2L600001-UP (MACHINE) POWERED BY C9.3 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
966M Wheel Loader MD700001-UP (MACHINE) POWERED BY C9.3 Engine
966M XE Wheel Loader DZL00001-UP (MACHINE) POWERED BY C9.3 Engine
972M Wheel Loader WGN00001-UP (MACHINE) POWERED BY C9.3 Engine
972M XE Wheel Loader R1Z00001-UP (MACHINE) POWERED BY C9.3 Engine
770G Off-Highway Truck KD200001-UP (MACHINE) POWERED BY C15 Engine
772G Off-Highway Truck KE300001-UP (MACHINE) POWERED BY C18 Engine
966H Wheel Loader Military RWE00001-UP (MACHINE) POWERED BY C11 Engine
PM620 Cold Planer FG400001-UP (MACHINE) POWERED BY C18 Engine
PM622 Cold Planer XS600001-UP (MACHINE) POWERED BY C18 Engine
PM310 Cold Planer RH800001-UP (MACHINE) POWERED BY C9.3 Engine
PM310 Cold Planer NM900001-UP (MACHINE) POWERED BY C9.3 Engine
PM312 Cold Planer LJ900001-UP (MACHINE) POWERED BY C9.3 Engine
PM312 Cold Planer NJX00001-UP (MACHINE) POWERED BY C9.3 Engine
PM313 Cold Planer J6300001-UP (MACHINE) POWERED BY C9.3 Engine
PM313 Cold Planer JHZ00001-UP (MACHINE) POWERED BY C9.3 Engine
Custom Support Literature for the 322C FM LGP BYL00001-UP (MACHINE)
3116 Industrial Engine 2WG00001-UP
C-9 Caterpillar Engine for AGCO Challenger 81200001-UP (MACHINE)
416D Backhoe Loader BFP00001-17198 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader FDP00001-07198 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BLN00001-04543 (MACHINE) POWERED BY 3054 Engine
430D Backhoe Loader BNK00001-02501 (MACHINE) POWERED BY 3054 Engine
430D Backhoe Loader BML00001-02280 (MACHINE) POWERED BY 3054 Engine
424D Backhoe Loader BGP00001-00647 (MACHINE) POWERED BY 3054 Engine
428D Backhoe Loader BLL00001-00650 (MACHINE) POWERED BY 3054 Engine
428D Backhoe Loader BMT00001-01617 (MACHINE) POWERED BY 3054 Engine
432D Backhoe Loader BLD00001-01594 (MACHINE) POWERED BY 3054 Engine
438D Backhoe Loader BPE00001-00663 (MACHINE) POWERED BY 3054 Engine
442D Backhoe Loader BRG00001-00827 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BKC00001-00501 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BMC00001-00610 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BKG00001-01299 (MACHINE) POWERED BY 3054 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
12H Motor Grader AMZ00001-UP (MACHINE) POWERED BY C-9 Engine
12H Motor Grader CBK00001-UP (MACHINE) POWERED BY C-9 Engine
14H Motor Grader ASE00001-UP (MACHINE) POWERED BY 3176C Engine
16H Motor Grader ATS00001-UP (MACHINE) POWERED BY 3196 Engine
IT62G II Integrated Toolcarrier AYA00001-UP (MACHINE) POWERED BY 3126B Engine
IT38G II Integrated Toolcarrier CSX00001-UP (MACHINE) POWERED BY 3126B Engine
416D Backhoe Loader BFP05178-17198 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader FDP07199-18399 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BLN04544-10299 (MACHINE) POWERED BY 3054 Engine
430D Backhoe Loader BNK02502-05899 (MACHINE) POWERED BY 3054 Engine
430D Backhoe Loader BML02281-04799 (MACHINE) POWERED BY 3054 Engine
TH220B Telehandler SLA00001-UP (MACHINE) POWERED BY 3054 Engine
424D Backhoe Loader BGP00648-01612 (MACHINE) POWERED BY 3054B Engine
428D Backhoe Loader BLL00651-00712 (MACHINE) POWERED BY 3054 Engine
428D Backhoe Loader BMT01618-03227 (MACHINE) POWERED BY 3054 Engine
432D Backhoe Loader BLD01595-03844 (MACHINE) POWERED BY 3054 Engine
438D Backhoe Loader BPE00664-00742 (MACHINE) POWERED BY 3054 Engine
442D Backhoe Loader BRG00828-01122 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BGJ00523-01315 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BKC00502-UP (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BMC00611-UP (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BKG01300-UP (MACHINE) POWERED BY 3054B Engine
R1700G Load Haul Dump SBR00001-UP (MACHINE) POWERED BY C11 Engine


Parts locknut Caterpillar catalog:

3E9864 LOCKNUT
10 FT, 10B, 320C, 527, 797B, 797F, 8 FT, CB-434, CB-434B, CB-434C, CB-534B, CB-534C, CB-634, CP-433B, CP-433C, CP-563, CS-431C, CS-533, CS-533C, CS-563C, CS-573C, CS-583, CS-583C, D5M, D5N, D6M, D6N, ...
5M6667 LOCKNUT
12H NA, 140H NA, 160H NA, 24H, 24M, 322B L, 322C FM, 325B L, 330B L, 527, 530B, 587R, 587T, 977K, 977L, D4, D5M, D5N, D6H, D6M, D6N, D6R II, D9E, GH52, PL87, PM-201, PM-565, PM-565B, PR-1000, RM-300, ...
4J8734 LOCKNUT
641, 641B, 651, 651B, 651E, 657, 657B, 657E, 657G, 666, 973D, 988B, 988F, 988F II, 992, D10N, D10R, D10T, D10T2, D9L, R1700 II, R1700G, R2900, R2900G
9C8287 LOCKNUT-STAKE
2470C, 2570C, 2670C, 2864C, 515, 518C, 525, 525B, 525C, 525D, 533, 535B, 535C, 535D, 543, 545, 545C, 545D, 553C, 555D, 563C, 573C, 586C, 936F, 938F, 938G, 938G II, 950F, 950F II, 950G, 950G II, 950H, ...
3D4904 LOCKNUT
120B, 120G, 120H, 120H ES, 120H NA, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12M 2, 12M 3 AWD, 130G, 135H, 135H NA, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140M, 140M 2, 140M 3 AWD, 143H, 1...
2S0607 LOCKNUT
12G, 130G, 14G, 14H, 14H NA, 16, 16G, 16H, 16H NA, 518, 528, 613, 613B, 621F, 623E, 627F, 631C, 633C, 633D, 637D, 657B, 657E, 920, 930, 980, 980B
7Y4695 LOCKNUT
1390, 2590, 320 L, 320B, 320C, 320N, 322 LN, 322B, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C FM, 325C L, 325D, ...
9X6018 LOCKNUT
5080, 5110B, 5130, 5130B, 990, 990 II, 990K, 992G, 992K, R1600G, R1600H
1232060 LOCKNUT
1390, 2590, 320B, 320C, 320D, 320D FM, 320D2, 320D2 L, 322B L, 322B LN, 322C, 322C FM, 323D L, 323D LN, 323D SA, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325B L, 325C, 325C FM, 325D, 325D FM, 325D ...
7Y4956 LOCKNUT
322B L, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 325B L, 325C, 325D L, 328D LCR, 330, 330 FM L, 330 L, 330B, 330B L, 330C, 330C FM, 330C L, 330D, 330D FM, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D...
1232112 LOCKNUT-SPECIAL
324D, 325B L, 325C, 325C FM, 325D FM, 325D FM LL, 329D LN, 330B, 330B L, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG,...
1163513 LOCKNUT-SPECIAL
345C, 350, 350 L, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C L, 390D, 390D L, 390F L, 5080
5M9788 LOCKNUT-JAM
120, 120G, 12E, 12G, 140, 14E, 14G, 16, 16G, 215, 225, 3114, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3304, 3306, 3306B, 426, 793D, 793F, 793F CMD, 793F OEM, 793F-XQ, 797, 797B, 824, 834, 941, 955K, C-1...
2P1293 LOCKNUT-BULKHEAD
1090, 1190, 1190T, 120K, 120K 2, 120M 2, 1290T, 12K, 12M 2, 12M 3 AWD, 1390, 140K, 140K 2, 140M 2, 140M 3 AWD, 160K, 160M 2, 160M 3 AWD, 2290, 236D, 2384C, 2390, 2391, 242D, 2470C, 2484C, 2491, 24H, 2...
1167069 LOCKNUT
3054, 3056, 307, 312, 416B, 416C, 426B, 426C, 428B, 428C, 436B, 436C, 438B, 438C, 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-...
2N2766 LOCKNUT-TURBOCHARGER TO MANIFOLD
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 1674, 1693, 16G, 16H NA, 215B, 229D, 235, 235B, 235C, 245, 24...
2K4821 LOCKNUT
1090, 1190, 1190T, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 1290T, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 1390, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, ...
3E8017 LOCKNUT
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12K, 12M, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 140M 2, 160K, 160M, 160M 2, 163H, 16H, 2290, 2390, 2391, 2491, 2590, 30/30, 3114, 3116, 3126, 3126B, 3126E...
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