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LOCKNUT 2P1279 - Caterpillar


2P1279 LOCKNUT Caterpillar parts 10 FT, 10-20B, 10B, 120H, 120H ES, 120H NA, 120K, 120M, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140M, 140M 2, 140M 3, 140M 3 AWD, 143...
Rating:
30
Alternative (cross code) number:
CA2P1279
2P-1279
2P1279
Caterpillar 2P1279 LOCKNUT
Weight: 0.03 pounds 0 kg.
Information:
HEX SIZE  20.64  mm
THREAD<br>SIZE  .56-18 
THICKNESS  6.9  mm

Buy LOCKNUT 2P1279 Caterpillar genuine, new aftermarket tractor parts with delivery
ARTICULATED TRUCK, WHEEL TRACTOR-SCRAPER,

Compare Prices: .

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$36.99

04 Feb 2025

US: HIGONEPGE
Replacement for fits 2P1279 Nut - Bulkhead Fits Caterpillar Models
Degelo
$5.44
 

21 Jul 2022
0.1102[0.05] Pounds
US: TakePart
CTP Caterpillar Locknut (2p1279)
CTP
$10.00
 

07 May 2021

US: # 1 Quality Par
CT-2P1279 LOCK NUT
Parts Express LOCK NUT
Number on catalog scheme: 42
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Compatible equipment models: 2P1279:

BACKHOE  931   BH150   BH27  
BULLDOZER  3P   8U   9A  
EJECTOR TRUCK  730   730C   740   D400E II  
FELLER BUNCHER  FB518  
FELLING HEAD  HF201B   SC-57   SH-56B  
FORWARDER  554   564   574   574B   584  
GAS ENGINE  G3508   G3512   G3516   G3612  
GEN SET ENGINE  3208   3508   3512   3516  
HARVESTER HEAD  HH44 DE  
INDUSTRIAL ENGINE  3204   3408   3508   3512   3516   C27   C32   C9.3  
KNUCKLEBOOM LOADER  2384C   2484C   559C   579C  
LANDFILL COMPACTOR  816B   826C   826K   836   836K  
LOCOMOTIVE ENGINE  C175-16  
LOGGER  227  
MARINE ENGINE  3508   3512   3516   C175-16  
MOBILE HYD POWER UNIT  336E   336E HVG   349E   349E L HVG  
PETROLEUM ENGINE  C15   C175-16  
PETROLEUM PACKAGE  CX31-C13I  
PETROLEUM TRANSMISSION  TH31-E61   TH48-E70  
PIPELAYER  572R II  
POWER MODULE  XQC1600  
QUICK COUPLER  FUSION   HEX-WEDGE   PIN GRAB  
QUICK COUPLER-AC  CWAC-40  
QUICK COUPLER-DWL  CW-10  
QUICK COUPLER-MWL  SW2109  
QUICK COUPLER-MWL HPL  PW2503/7  
RECLAIMER MIXER  RM-250C   RM-300   RM-350B   RM-500  
ROAD RECLAIMER  RM-350B   RR-250   RR-250B  
SITE PREP TRACTOR  2864C   586C  
SOIL COMPACTOR  815B   825K  
SOIL STABILIZER  SS-250  
STABILIZER MIXER  SM-350  
STUMP GRINDER  SG16B   SG18  
TELEHANDLER  RT100   RT50   TH103   TH63   TH83  
TRACTOR  784B   784C  
TRUCK ENGINE  3408   C-16   C-9   C7   C9  
UNDERGROUND ART TRUCK  AD30   AD40   AD45   AD45B   AD55   AD55B   AD60   AE40   AE40 II  
WAGON  613C II  
WATER DELIVERY SYSTEM  777G  
WHEEL FELLER BUNCHER  2470C   2570C   2670C   553C   563C   573C  
WHEEL SKIDDER  518   518C   525C   528   528B   530B   535C   545C  
WHEEL TRACTOR-SCRAPER  613G   627K   627K LRC   Caterpillar

Information:

The purpose of this manual is to provide installation and operation instructions when installing EMCP II+ on existing generator sets. This manual contains safety precautions, operation instructions, installation instructions and wiring diagrams.Whenever a question arises regarding the equipment or this manual, please consult your Caterpillar dealer for the latest available information.Control Panel Identification
Each EMCP II+ can be identified by the part No. which is located on a nameplate attached to the inside floor of the control panel.* 151-5550 EMCP II+, used with engines that have an energized to run (ETR) type of fuel system.* 151-5551 EMCP II+, used with engines that have an energized to shutoff (ETS) type of fuel system.Literature Information
Additional information regarding Systems Operation and Troubleshooting is available in the Service Manual, SENR5832, Electronic Modular Control Panel II+ (EMCP II+) For MUI Engines.

Cat SIS web machinery list:

Caterpillar parts catalog
G3608 Petroleum XH700001-UP
SPF743 Trailer Mounted Pumper MLX00001-UP
3512 Industrial Engine SR200001-UP
3512B Generator Set 9G500001-UP
3516E Marine Engine MD500001-UP
3512E Marine Engine MD300001-UP
3516E Marine Engine MRY00001-UP
3516E Marine Engine MRN00001-UP
3516E Marine Engine MRC00001-UP
3516E Marine Engine MR900001-UP
3512E Marine Engine MR800001-UP
3512E Marine Engine MR700001-UP
3512E Marine Engine MR400001-UP
C280–16 Marine S4M00001-UP
C175-16 Petroleum Engine P6N00001-UP
C9.3 Marine Engine CA900001-UP
C175–20 Locomotive Engine R4F00001-UP
G3516H Generator Set N1S00001-UP
C280–12 Generator RH700001-UP
G3512 Generator Set E2P00001-UP
G3512 Generator Set E2T00001-UP
3516E Generator Set JH800001-UP
C9.3 Marine Generator Set C9300001-UP
C175–16 Petroleum Engine P6R00001-UP
G3516H Generator Set NWJ00001-UP
3512 Generator Set PLA00001-UP
3512 Generator Set PLJ00001-UP
G3516H Generator Set NWH00001-UP
G3512H Generator Set GF400001-UP
3512E Marine Engine MR300001-UP
G3512H Generator Set GF500001-UP
Retrofit Aftertreatment SCR Marine ESF00001-UP
Retrofit Aftreatment SCR EPG EH600001-UP
DG150 Gas (compact) Generator Set T4500001-UP POWERED BY 8.8 L PSI TCAC Engine
DG100 Gas (Compact) Generator Set T3900001-UP POWERED BY 5.7L PSI TCAC Engine
DG50, DG60 Gas Generator Set T3700001-UP POWERED BY 5.7L NA Engine
G3516H Generator Set ME300001-UP
3516B Power Module ME800001-UP
C280–16 Marine Engine R4M00001-UP
3516E Generator Set GWZ00001-UP
3516C Generator Set GBZ00001-UP
C32 Marine Engine PWT00001-UP
C32 Marine Generator Set MG400001-UP
Retrofit Aftertreament SCR Marine EF500001-UP
Retrofit Aftertreatment C.9 IMO III Airless PF300001-UP
C7.1 Marine Commercial Prop Engine GJN00001-UP
323 Excavator BR900001-UP (MACHINE) POWERED BY C7.1 Engine
320 Excavator BR600001-UP (MACHINE) POWERED BY C7.1 Engine
320 GC Excavator BR400001-UP (MACHINE) POWERED BY C4.4 Engine
336 Excavator JHD00001-UP (MACHINE) POWERED BY C9.3B Engine
301.6 Mini Hydraulic Excavator MY600001-UP (MACHINE) POWERED BY C1.1 Engine
301.8 Mini Hydraulic Excavator H8X00001-UP (MACHINE) POWERED BY C1.1 Engine
301.7CR Mini Hydraulic Excavator JH700001-UP (MACHINE) POWERED BY C1.1 Engine
301.5 Mini Hydraulic Excavator MNH00001-UP (MACHINE) POWERED BY C1.1 Engine
302 CR Mini Hydraulic Excavator RHM00001-UP (MACHINE) POWERED BY C1.1 Engine
320D3 Excavator ESX00001-UP (MACHINE) POWERED BY ALUW06DTI Engine
797F Off-Highway Truck LTZ00001-UP (MACHINE) POWERED BY C175 Engine
C175–16 Petroleum Engine P6P00001-UP
3516E Marine Engine SW200001-UP
3516E Marine Engine SW300001-UP
3516E Marine Engine SW400001-UP
3516E Marine Engine SW500001-UP
3512E Marine Engine SY200001-UP
3512E Marine Engine SY300001-UP
3512E Marine Engine SY400001-UP
3512E Marine Engine SY500001-UP
3516E Marine Engine SW600001-UP
3516E Marine Engine SWD00001-UP
3516E Marine Engine SWK00001-UP
3512E Marine Engine SY600001-UP
3512E Marine Engine SY700001-UP
3512E Marine Engine SY800001-UP
3512E Marine Engine SY900001-UP
140 Motor Grader N9400001-UP (MACHINE) POWERED BY C9.3 Engine
140 AWD Motor Grader N9500001-UP (MACHINE) POWERED BY C9.3 Engine
310 Mini Hydraulic Excavator GWT00001-UP (MACHINE) POWERED BY C3.3B Engine
307.5 Mini Hydraulic Excavator GW700001-UP (MACHINE) POWERED BY C2.4 Engine
309 CR Mini Hydraulic Excavator GG900001-UP (MACHINE) POWERED BY C3.3B Engine
309 CR Mini Hydraulic Excavator GW900001-UP (MACHINE) POWERED BY C3.3B Engine
308 CR Mini Hydraulic Excavator GX800001-UP (MACHINE) POWERED BY C3.3B Engine
308 CR Mini Hydraulic Excavator GG800001-UP (MACHINE) POWERED BY C3.3B Engine
308 CR Mini Hydraulic Excavator GW800001-UP (MACHINE) POWERED BY C3.3B Engine
308.5 Mini Hydraulic Excavator GZ800001-UP (MACHINE) POWERED BY C3.3B Engine
120 Motor Grader Y9A00001-UP (MACHINE) POWERED BY C7.1 Engine
120 Motor Grader E9400001-UP (MACHINE) POWERED BY C7.1 Engine
352F Excavator WYA00001-UP (MACHINE) POWERED BY C13 Engine
120 AWD Motor Grader Y9B00001-UP (MACHINE) POWERED BY C7.1 Engine
120 Motor Grader E9200001-UP (MACHINE) POWERED BY C7.1 Engine
120 AWD Motor Grader E9300001-UP (MACHINE) POWERED BY C7.1 Engine
120 AWD Motor Grader E9500001-UP (MACHINE) POWERED BY C7.1 Engine
PM620 Cold Planer 8RF00001-UP POWERED BY C18 Engine
3204 Industrial Engine 6DC00001-UP
3408/3408B Truck Engine 28V04750-UP
1T18 INTEGRATED TOOLCARRIER 7ZB00001-UP (MACHINE) POWERED BY 3204 ENGINE
AP-1050 Asphalt Paver 1JG00001-UP (MACHINE) POWERED BY 3116 Engine
PR-1000C Cold Planer 5XC00138-UP (MACHINE) POWERED BY 3208 Engine
AP-1000 Asphalt Paver 1HD00001-UP (MACHINE) POWERED BY 3116 Engine
PR-450C Cold Planer 7PJ00001-UP (MACHINE) POWERED BY 3408 Engine
8-16B EXTEND-A-MAT Screed 3GL00001-UP
10-20B, 10-20WB EXTEND-A-MAT Screed 3HL00001-UP
PM-565 Cold Planer 3TK00001-00112 (MACHINE) POWERED BY 3408 Engine
10-20B 10-20WB EXTEND-A-MAT Screed 3EL00001-UP
3054 Engine 6YK00001-UP (MACHINE)
RM-350, SM-350 Reclaimer, Stabilizer Mixer 1RM00001-00059 (MACHINE) POWERED BY 3406C Engine
CATERPILLAR AP-800C BARBER-GREENE BG-230 Asphalt Pavers 1PM00001-UP (MACHINE) POWERED BY 3054 Engine
8-16B EXTEND-A-MAT Screed 2JN00001-UP
10-20B EXTEND-A-MAT Screed 2KN00001-UP
CB-534B Vibratory Compactor 5RN00001-UP (MACHINE) POWERED BY 3054 Engine
PS-300B PF-300B Pneumatic Compactor 4PN00001-00525 (MACHINE) POWERED BY 3054 Engine
CB-434B Vibratory Compactor 7YN00001-UP (MACHINE) POWERED BY 3054 Engine
CP-433C CS-433C Vibratory Compactor 1ZN00001-UP (MACHINE) POWERED BY 3054 Engine
CS-431C Vibratory Compactor 9XL00001-UP (MACHINE) POWERED BY 3054 Engine
CS-431C Vibratory Compactor 6EN00001-UP (MACHINE) POWERED BY 3054 Engine
8B Pavemaster Screed 3LM00001-UP
10B Pavemaster Screed 3PM00001-UP
CB-544 Vibratory Compactor 8FM00001-UP (MACHINE) POWERED BY 3054 Engine
CB-535B Vibratory Compactor 3AR00001-UP (MACHINE) POWERED BY 3054 Engine
RR-250 Road Reclaimer 6ED00363-00440 (MACHINE) POWERED BY 3054 Engine
SS-250 Soil Stabilizer 6DD00324-00389 (MACHINE) POWERED BY 3406 Engine
CB-534C Vibratory Compactor 5HN00001-UP (MACHINE) POWERED BY 3054 Engine
CB-634C Vibratory Compactor 3BR00001-UP (MACHINE) POWERED BY 3116 Engine
CATERPILLAR AP-1050B BARBER-GREENE BG-245C Asphalt Pavers 4XN00001-UP (MACHINE) POWERED BY 3116 Engine
SS-250B Soil Stabilizer RR-250B Road Reclaimer 3RR00001-UP (MACHINE) POWERED BY 3406C Engine
Caterpillar AP-1055B, Barber-Greene BG-2455C Asphalt Pavers 6TN00001-UP (MACHINE) POWERED BY 3116 Engine
10B PAVEMASTER Screed 3RM00001-UP
10-20B EXTEND-A-MAT Screed 2LN00001-UP
8B PAVEMASTER Screed 3JM00103-UP
CATERPILLAR AP-650B, BARBER-GREENE BG-225C Asphalt Pavers 5GN00001-UP (MACHINE) POWERED BY 3054 Engine


Parts locknut Caterpillar catalog:

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
3H9500 LOCKNUT
621, 621B, 621E, 621F, 621R, 623, 623B, 623E, 627B, 627E, 627F, 631C, 633C, 633D, 637D, 657E, 768C, 769C
3S2666 LOCKNUT
621, 621B, 621E, 621F, 621R, 623, 623B, 623E, 627B, 627E, 627F, 631C, 633C, 633D, 637D, 657E, 768C, 769C
6W0316 LOCKNUT-STAKE
613C, 950B, 950B/950E, D250E II, D25C, D300E II, D30C, D350C, D35C, D35HP, D400
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, ...
5T9866 LOCKNUT
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ, 844, 844H, 854G, 854K, 990 II, 990H, 992D, 992G, 992K, 993K, 994, 994D, 994...
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...
0309209 LOCKNUT
768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 773E, 773F, 775B, 775D, 775E, 775F, 777F, D9R
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
5M3034 LOCKNUT
1090, 1190, 1190T, 120M, 120M 2, 1290T, 12M 2, 12M 3, 12M 3 AWD, 130G, 1390, 140G, 140M, 140M 2, 140M 3, 140M 3 AWD, 14H, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 1673C, 16H NA, 16M, 215, 225, 2290, 235...
7F2050 LOCKNUT
12E, 14G, 16G, 215, 215B, 215C, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B, 245D, 30/30, 307, 312, 312B L, 315, 315B L, 317, 317B LN, 318B, 320B, 320D FM, 322B L, 32...
1626555 LOCKNUT
416C, 426C, 436C, 554, 574, 574B, 924G, 924H, 930G, AP-655C, CB-434C, CB-534C, CB-535B, CP-433E, CS-423E, CS-663E, CS-683E, HH45, HH55, HH65, HH75, IT28G, M312, M315, M318, M320, TH355B, TH460B, TH560...
1626556 LOCKNUT
236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 287D, 289D, 299D, 299D XHP, 414E, 416C, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 426C, 428C, 428D, 428E, 428F, 430D, 430E, ...
2S5717 LOCKNUT
14E, 16, 216, 216B, 216B3, 226B, 226B3, 232B, 235C, 236, 236B, 236B3, 242B, 242B3, 247B, 247B3, 248, 252B, 252B3, 257B, 257B3, 259B3, 267B, 268B, 30/30, 518, 572G, 578, 583K, 611, 613C, 613C II, 613G,...
1422928 LOCKNUT
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 242B, 242B3, 247, 247B, 247B3, 248, 252B, 252B3, 257B, 257B3, 259B3, 267, 267B, 268B, 287, 416D, 416E, 420D, 420E, 422E, 424D, 428D, 428E, 4...
2024507 LOCKNUT
TL2 530, TL3 530, TL4 24
3E9862 LOCKNUT
247, 247B, 247B3, 257B, 257B3, 257D, 267, 267B, 277C, 277C2, 277D, 287C, 287C2, 287D, 297C, 3306B, 3406C, 530B, 574, BR272, C3.3, C4.4, C6.6, CB-434, CB-434B, CB-434C, CB-534B, CB-534C, CB-614, CB-634...
9X0941 LOCKNUT
14M, 247, 2470C, 247B, 2570C, 267, 2670C, 267B, 287, 30/30, 3512B, 3516B, 3608, 553C, 563C, 573C, 583T, 587T, 611, 613C II, 615C, 621G, 623F, 623G, 627G, 631E, 631G, 633E, 633E II, 637E, 637G, 657G, 6...
9N7446 LOCKNUT
30/30, 416D, 416E, 621H, 795F AC, 795F XQ, 914G, 930G, 938G II, 938H, 966G, AP-1000, AP-1050, AP-1055D, AP-1200, AP-655C, AP-800, AP-800D, BG-2455D, BG-260D, CB-434D, CB-534D, CB-634D, CP-433C, CP-433...
2J3950 LOCKNUT
10, 1090, 1190, 1190T, 1290T, 1390, 14E, 16, 2290, 2390, 2391, 2491, 2590, 30/30, 324D FM, 420D, 420E, 430D, 430E, 436, 450E, 4S, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, 571G, 572...
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