INSERT-VALVE SEAT 2543944 - Caterpillar

2543944 INSERT-VALVE SEAT Caterpillar parts 14M, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 725, 730, 730C, 966H, 972H,...

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Alternative (cross code) number:
CA2543944
254-3944
2543944

Weight: 0.05 pounds 0 kg.

Buy INSERT-VALVE SEAT 2543944 Caterpillar genuine, new aftermarket tractor parts with delivery
ARTICULATED TRUCK, WHEELED EXCAVATOR,

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Compatible equipment models: 2543944:

ARTICULATED TRUCK 725 730 730C

EJECTOR TRUCK 730 730C

EXCAVATOR 345C 345C L 345C MH 345D 345D L 345D L VG 349D 349D L 349E 349E L 349E L VG 349F L

GENERATOR SET C13

INDUSTRIAL ENGINE C11 C13

LOAD HAUL DUMP R1600H R1700G

MOBILE HYD POWER UNIT 345C L 349D L 349E 349E L HVG

MOTOR GRADER 14M 16M

PETROLEUM ENGINE C11 C13

PETROLEUM PACKAGE CX31-C13I TH35-C11I TH35-C13I TH35-C13T

RECLAIMER MIXER RM-300

SHOVEL LOGGER 345C

TRACK-TYPE TRACTOR D8N

TRUCK ENGINE C11 C13

WHEEL LOADER 966H 972H 980C 980K 980K HLG 980M 982M

WHEEL TRACTOR 621H 623H 627H

WHEEL TRACTOR-SCRAPER 621K 623K 623K LRC 627K 627K LRC

WHEELED EXCAVATOR W345C MH Caterpillar

Number on catalog scheme:

Caterpillar 2543944 Parts scheme INSERT-VALVE SEAT

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Caterpillar Electronically Controlled EnginesIn response to requests from the field, the ECAP has been modified to provide increased usability and reliability.
To make the ECAP easier to use, a POWER ON/OFF switch has been added near the Port One connector. By using this new switch, the operator will no longer have to disconnect and reconnect the power cable to recycle the ECAP.
The former plastic Port One connector has been replaced with a new metal connector. The new connector is less likely to break. Because of the new metal connector, a new "T-Harness" is required to connect the ECAP to the control and a new short cable is required to connect the ECAP to the 7X-1700 Communications Adapter (see the chart).
Additional cables have been released to allow the ECAP to retain power during engine cranking. Using these cables, the ECAP can be hooked up to an external power source as well as to the electronic control. To accomplish this, a short adapter cable "T-Harness" is inserted between the ECAP (4) and the T-Harness (3) that goes to the control. This is the 7X-1854 Adapter Cable (1) for an ECAP with the new metal Port One connector or the 7X-1855 Adapter Cable (2) for an ECAP with the former plastic Port One connector. The base of the 7X-1854 and 7X-1855 Adapter Cables has a two pin MS connector (A) that can connect through other cables to external power sources. See Illustration 1.
Illustration 1. Location to install the 7X-1854 (1) or 7X-1855 (2) Adapter Cable. Former 8T-5275 or new 7X-1412 T-Harness (3). ECAP (4). Two pin MS connector (A).The 5P-7366 Power Cable Assembly (5) connects between the two pin MS connector (A) and an external battery on the service truck or another piece of equipment. The 8T-9276 (6) and 8C-9705 (7) 12 Volt Converters can be used to provide power from an AC outlet. If the 8C-9705 (7) 12 Volt Converter is used, a 7X-1856 Adapter Cable (8) must also be used. See Illustration 2.
Illustration 2. 5P-7366 Power Cable Assembly (5). 8T-9276 12 Volt Converter (6). 8C-9705 12 Volt Converter (7). 7X-1856 Adapter Cable (8). Two pin MS connector (A). Battery (B). AC power source (C).

Cat SIS web machinery list:

Caterpillar parts catalog
Product:

C13 Generator Set NR500001-UP

346-1999: CYLINDER HEAD AS » (0.51-MM OS) M00666540018

XQ425 Generator Set X3F00001-UP POWERED BY C13

344-0059: CYLINDER HEAD AS » (0.51-MM OS) M00684740040

C13 Generator Set KJE00001-UP

346-1999: CYLINDER HEAD AS » (0.51-MM OS) M00714820027

XQ425 Generator Set X8H00001-UP POWERED BY C13 Engine

344-0059: CYLINDER HEAD AS » (0.51-MM OS) M00831940021

C13 Generator Set T3200001-UP

346-1999: CYLINDER HEAD AS » (0.51-MM OS) M00861070043

C13 Generator Set RWT00001-UP

346-1999: CYLINDER HEAD AS » (0.51-MM OS) M01054090019

C11 On-highway Truck Engine KCA00001-UP

245-4031: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP37341175
308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP37341176
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP37341177
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP37341178

C13 On-highway Engine KCB00001-UP

245-4031: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP37353556
308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP37353557
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP37353558
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP37353559

C11 Industrial Engine GLS00001-UP

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP41270087
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP41270088
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP41270089

C13 Industrial Engine LGK00001-UP

302-2297: CYLINDER HEAD AS » (0.51-MM OS) SEBP41300167
308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP41300168
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP41300169
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP41300170
346-1999: CYLINDER HEAD AS » (0.51-MM OS) SEBP41300171

C13 On-Highway Engine LEE00001-UP

300-9512: CYLINDER HEAD AS » (0.51-MM OS) SEBP43563594
335-8322: CYLINDER HEAD AS » (0.51-MM OS) SEBP43563595
346-1984: CYLINDER HEAD AS » (0.51-MM OS) SEBP43563596

C13 Truck Engine JAM00001-UP

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP44200139
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP44200140
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP44200141

C13 Euro IV Truck Engine S3C00001-UP

300-9512: CYLINDER HEAD AS » (0.51-MM OS) SEBP47600030
335-8322: CYLINDER HEAD AS » (0.51-MM OS) SEBP47600031
346-1984: CYLINDER HEAD AS » (0.51-MM OS) SEBP47600032

C13 Petroleum Engine A5K00001-UP

342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP52860053
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP52860054

C11 Petroleum Engine B5K00001-UP

342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP52870049
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP52870050

TH35-C13I Petroleum Package LEE00001-UP POWERED BY C13 Engine

300-9512: CYLINDER HEAD AS » (0.51-MM OS OD) SEBP53370129
335-8322: CYLINDER HEAD AS » (0.51-MM OS OD) SEBP53370130

TH35-C13I Petroleum Power Train Package LGK00001-UP POWERED BY C13 Engine

342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP53380100
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP53380101
346-1999: CYLINDER HEAD AS » (0.51-MM OS) SEBP53380102

TH35-C11I Petroleum Power Train Package GLS00001-UP

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP53410088
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP53410089
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP53410090

C13 Engine for Combat And Tactical Vehicles PRM00001-UP

302-2297: CYLINDER HEAD AS » (0.51-MM OS) SEBP55000030
346-1999: CYLINDER HEAD AS » (0.51-MM OS) SEBP55000031

C13 Engine for Combat and Tactical Vehicles EMS00001-UP

342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP55010021
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP55010022

CX31-P600-C11I Petroleum Power Train Package GFY00001-UP POWERED BY C11 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP55630124
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP55630125
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP55630126

CX31-C13I Petroleum Powertrain Package LGK00001-UP

302-2297: CYLINDER HEAD AS » (0.51-MM OS) SEBP55640229
308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP55640230
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP55640231
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP55640232
346-1999: CYLINDER HEAD AS » (0.51-MM OS) SEBP55640233

C13 Industrial Engine KWJ00001-UP

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP55720059
520-4381: CYLINDER HEAD AS » (0.51-MM OS) SEBP55720060

345D Mobile Hydraulic Power Units L5R00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP56960083

C13 XQ350 RENTAL GENERATOR SET X3M00001-UP

344-0059: CYLINDER HEAD AS » (0.51-MM OS) SEBP61270027

CX31-P600-C13I Petroleum Power Train Package KWJ00001-UP

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP61570104
520-4381: CYLINDER HEAD AS » (0.51-MM OS) SEBP61570105

C13 Industrial Engine N3F00001-UP

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP64510067
520-4381: CYLINDER HEAD AS » (0.51-MM OS) SEBP64510068

C13 Generator Set CE300001-UP

346-1999: CYLINDER HEAD AS » (0.51-MM OS) SEBP71220052
346-1999: CYLINDER HEAD AS » (0.51-MM OS) SEBP71220053

C13 Generator Set DH400001-UP

302-2297: CYLINDER HEAD AS » (0.51-MM OS) SEBP71410025
346-1999: CYLINDER HEAD AS » (0.51-MM OS) SEBP71410026

C13 XQ375 Rental Generator Set X3F00001-UP

344-0059: CYLINDER HEAD AS » (0.51-MM OS) SEBP73680042

C13 Industrial Engine JR900001-UP

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP75250025
520-4382: CYLINDER HEAD AS » (0.51-MM OS) SEBP75250026

C13 Combat Vehicle Engine RLG00001-UP

346-1999: CYLINDER HEAD AS » (0.51-MM OS) SEBP75320032

C13 Generator Set GB700001-UP

346-1999: CYLINDER HEAD AS » (0.51-MM OS) SEBP75370020

RM-300 Rotary Mixer BWR00001-UP (MACHINE) POWERED BY C11 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) KEBP02850045
342-4397: CYLINDER HEAD AS » (0.51-MM OS) KEBP02850046
345-3752: CYLINDER HEAD AS » (0.51-MM OS) KEBP02850047

730C2 Articulated Truck 2T400001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) M00655540036

730C2 Ejector Articulated Truck 2T500001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) M00655560026

R1700G Load Haul Dump SBR00001-UP (MACHINE) POWERED BY C11 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP36120038
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP36120039

730 Ejector Articulated Truck B1W00001-UP (MACHINE) POWERED BY C11 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP40970039
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP40970040
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP40970041

16M Motor Grader B9H00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP41080066
331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP41080067
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP41080068
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP41080069

725 Articulated Truck B1L00001-UP (MACHINE) POWERED BY C11 Engine

245-4031: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP41880036
308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP41880037
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP41880038
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP41880039

730 Articulated Truck B1M00001-UP (MACHINE) POWERED BY C11 Engine

245-4031: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP41890052
308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP41890053
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP41890054
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP41890055

14M Motor Grader B9J00001-UP (MACHINE) POWERED BY C11 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP42430074
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP42430075
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP42430076

345C Shovel Logger A3L00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP44710028
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP44710029
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP44710030

730 OEM Articulated Truck WWB00001-UP (MACHINE) POWERED BY C11 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP56030029
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP56030030
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP56030031

725 OEM Articulated Truck WWA00001-UP (MACHINE) POWERED BY C11 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP56040032
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP56040033
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP56040034

730C Articulated Truck TFF00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP59910039

730C Ejector Articulated Truck LFH00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP59940025

14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP61220074
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP61220075
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP61220076

16M Motor Grader R9H00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP61230074
331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP61230075
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP61230076
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP61230077

R1600H Load Haul Dump 9SD00001-UP (MACHINE) POWERED BY C11 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP64060025

730C Ejector Articulated Truck TFH00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP68160029

730C Articulated Truck LFF00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP68170033

R1700G Load Haul Dump XBR00001-UP (MACHINE) POWERED BY C11 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP68690035

16M Series 3 Motor Grader E9Y00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP72700042

16M Series 3 Motor Grader N9Y00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP72710045

18M Series 3 Motor Grader N9A00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP72720045

18M Series 3 Motor Grader E9W00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP72730042

C11 Engine Emissions Repower Upgrade Tier II for R1600G Load Haul Dump 9PP00001-UP (MACHINE)

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP78070020

352F XE VG Excavator XAJ00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) M00656340053

352F XE VG Excavator SD200001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) M00656700066

345C L Hydraulic Excavator ESD00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP42050037
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP42050038
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP42050039

345C Fixed Cab Riser Material Handler M2R00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP42080040
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP42080041
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP42080042

345C LC Excavator DHP00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP42840027

345C & 345C L Excavators BWY00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP42860036
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP42860037

W345C Material Handler R5K00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP43010032
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP43010033
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP43010034

345C Excavator TAJ00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP43470035
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP43470036
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP43470037

345C HCR Material Handler D3S00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP43730038
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP43730039
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP43730040

345C & 345C L Hydraulic Excavator ELS00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP43740035
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP43740036

345C UHD Excavator SPC00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP44340037
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP44340038

345C L Hydraulic Excavator FPC00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP45060033
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP45060034

345C L Hydraulic Excavator GPH00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP45080033
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP45080034

345C L Hydraulic Excavator LYS00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP45090033
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP45090034

345D Excavator NEG00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP49580038
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP49580039

345D L Excavator JKN00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP49590035
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP49590036

345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP51810075
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP51810076

345D L Excavator EEH00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP51840072
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP51840073
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP51840074

345C L Mobile Hydraulic Power Units B6N00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP51920052
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP51920053

345D L Excavator YEE00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP52180064
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP52180065
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP52180066

345C L Excavator S5M00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP52190026
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP52190027
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP52190028

345C HCR Material Handler MTE00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP52250026
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP52250027

345D L Excavators RGG00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP52300035
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP52300036

345D L Excavators RGD00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP52310027
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP52310028

345C L Excavator SCN00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP53600024
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP53600025

345D L Excavator MLK00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP53630049
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP53630050
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP53630051

345D L Excavator BYC00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP54850043

345D L Excavators KFH00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP54980075
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP54980076

345D L Excavators NLM00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP56050053

349E L Excavators KFX00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP56120112

349E L Excavators MPZ00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP56130118
520-4381: CYLINDER HEAD AS » (0.51-MM OS) SEBP56130120

349E L-VG Excavators DGE00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP56140102
520-4381: CYLINDER HEAD AS » (0.51-MM OS) SEBP56140104

345C & 345C L Mobile Hydraulic Power Units M3E00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS) SEBP56340036
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP56340037

349D & 349D L Excavators MEN00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP56600124

349D L Excavator PZG00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP56610063

349D L Excavators JGB00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP56620063

349D L Excavator WTD00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP56630068

349E & 349E L Excavators FJB00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP56740088

349D L Excavator RBJ00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP56790045

345D Mobile Hydraulic Power Units L5R00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP56960083

349D L Mobile Hydraulic Power Unit DKN00001-UP (MACHINE) POWERED BY C13 Engine

308-6358: CYLINDER HEAD AS » (0.51-MM OS)(EXHAUST) SEBP56970053
342-4397: CYLINDER HEAD AS » (0.51-MM OS) SEBP56970054
345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP56970055

349D & 349D L Excavators GKF00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP62060039

349D2 & 349D2 L Excavators YAG00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP62070039

349E Mobile Hydraulic Power Unit S3P00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP62290044

349E L HVG UHD Mobile Hydraulic Power Unit JAE00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP65090034

349E L & 349E L-VG Excavators ETC00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP65390070

349D L Excavator FLA00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP65440024

349F & 349F L Excavators BZ200001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP65450140

352F Excavators A9J00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP65460142

349F L Excavator KEA00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP65470134

349D2 & 349D2 L Excavators RAN00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP74390045

349D2, 349D2 L & 349D2 L-VG Excavators PFD00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP74510100

349D2 L Excavators XAC00001-UP (MACHINE) POWERED BY C13 Engine

345-3752: CYLINDER HEAD AS » (0.51-MM OS) SEBP74520089

349F LXE Excavators RAX00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP75590082

352F-VG Excavator KBP00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP75710096

352F Excavator XAL00001-UP (MACHINE) POWERED BY C13 Engine

331-1981: CYLINDER HEAD AS » (0.51-MM OS) SEBP75870046

Parts insert Caterpillar catalog:

9Y3368 INSERT-SEAT
120H, 120K, 120K 2, 12K, 12M, 135H, 140G, 140K, 140K 2, 140M, 160K, 16G, 16H NA, 24H, 24M, 30/30, 3126, 3126B, 3126E, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 325D, 32...

5S4556 INSERT
143H, 14G, 1673C, 1674, 16G, 16H NA, 235, 235C, 3176B, 3208, 330, 330 L, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3408C, 3412, 3412C, 3412E, 350, 375, 375 L, 5080, 571G, 572G, 578, 583R, 589, 615C, 621R...

4N5893 INSERT-INLET VALVE
16G, 16H NA, 245, 24H, 3176, 3176B, 3176C, 3196, 3406, 3406B, 3406C, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 345B L, 3516B, 375, 375 L, 5080, 5110B, 578, 583R, 587R, 589, 621, 621B, 621E...

7C7604 INSERT-VALVE SEAT
16G, 16H NA, 24H, 3406B, 3406C, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3516B, 375, 375 L, 5080, 5110B, 578, 583R, 587R, 589, 621E, 621F, 623E, 623F, 627E, 627F, 631D, 631E, 631G, 633E I...

7C7605 INSERT-VALVE SEAT
16G, 16H NA, 24H, 3406B, 3406C, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3516B, 375, 375 L, 5080, 5110B, 578, 583R, 587R, 589, 621E, 621F, 623E, 623F, 627E, 627F, 631D, 631E, 631G, 633E I...

1W5283 INSERT-VALVE SEAT
16G, 16H NA, 245, 24H, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3516B, 375, 375 L, 5080, 5110B, 578, 583R, 587R, 589, 621, 621B, 621E, 621F, 623E, 623F, 627B, 6...

7C5353 INSERT-VALVE SEAT
16G, 16H NA, 24H, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3516B, 375, 375 L, 5080, 5110B, 578, 583R, 587R, 589, 621E, 621F, 623E, 623F, 627E, 627F, 631D, 631E, 631G,...

7C5354 INSERT-VALVE SEAT
16G, 16H NA, 24H, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3516B, 375, 375 L, 5080, 5110B, 5230, 578, 583R, 587R, 589, 621E, 621F, 623E, 623F, 627E, 627F, 631D, 631E,...

2241270 INSERT-VALVE SEAT
14M, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 725, 730, 730C, 966H, 972H,...

2242410 INSERT-VALVE SEAT
725, 730, C11, C13, CX31-C13I, TH35-C13I

7S7807 INSERT-HELI-COIL
120, 120B, 12F, 140, 140B, 14E, 16, 16G, 235, 235C, 245, 3304, 3304B, 3306, 3606, 3608, 5230, 5230B, 528, 528B, 530B, 561C, 561D, 572G, 578, 589, 594H, 613, 621, 621E, 621R, 623, 627, 631C, 633C, 637B...

2604855 INSERT-VALVE SEAT
14M, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 725, 730, 730C, 966H, 972H,...

3424447 INSERT
735B, 740B, 770G, 770G OEM, 772G, 772G OEM, 773F, 775F, C13 XQ350, C15, C18, C9.3

3623604 INSERT
G3516H

3623606 INSERT
G3516H

3920894 INSERT
G3516H

3643694 INSERT
G3520E

3143056 INSERT-VALVE SEAT
725, 730, C11, C13, CX31-C13I, TH35-C13I

3143055 INSERT-VALVE SEAT
725, 730, C11, C13, CX31-C13I, TH35-C13I

2543943 INSERT-VALVE SEAT
725, 730, C11, C13, CX31-C13I, TH35-C13I

2242410 INSERT-VALVE SEAT
725, 730, C11, C13, CX31-C13I, TH35-C13I

3315011 INSERT-VALVE SEAT
14M, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 725, 730, 730C, 966H, 972H,...

3315010 INSERT-VALVE SEAT
14M, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 725, 730, 730C, 966H, 972H,...