AVSPARE.COM
parts catalog

BOLT 8T9378 - Caterpillar


8T9378 BOLT Caterpillar parts 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14G, 160G, 160H, 160H ES, 160H...
Rating:
64
Alternative (cross code) number:
CA8T9378
8T-9378
8T9378
Caterpillar 8T9378 BOLT
Weight: 0.15 pounds 0 kg.
Information:
GRIP LENGTH  76.2  mm
HEAD HEIGHT  7.37  mm
HEX SIZE  14.29  mm
LENGTH  101.6  mm
MATERIAL  Steel 1035 MPa Min Tensile Strength Rc 33-39 
THREAD SIZE  .38-16 
COATING/PLATING  Zinc-Dichromate Coating 

Buy BOLT 8T9378 Caterpillar genuine, new aftermarket tractor parts with delivery
ARTICULATED TRUCK, WHEEL TRACTOR-SCRAPER,

Compare Prices: .

As an associate, we earn commssions on qualifying purchases through the links below
$5.47
 

06 Jul 2022
0.1984[0.09] Pounds
US: TakePart
CTP Caterpillar Hex Head Bolts Zinc Plated (8t9378) Aftermarket
CTP
$5.90
 

04 Feb 2019

CATERPILLAR AFTERMARKET: CATERPILLAR AFT
Caterpillar HEX Cap Screw 8T9378 New
$7.15
 

04 Nov 2021
0.1984[0.09] Pounds
US: IronDT
CTP Caterpillar Hex Head Bolts Zinc Plated (8t9378) Aftermarket
CTP
Number on catalog scheme: 10
  For full view, you need register

Compatible equipment models: 8T9378:

BLADE  SNOW WING  
CHALLENGER  45   65   65C  
COLD PLANER  PM-201   PM-565   PM-565B   PR-450C  
GAS ENGINE  G3412   G3516  
GEN SET ENGINE  3406B   3406C   3408   3412   3412C  
INTEGRATED TOOLCARRIER  IT28  
LANDFILL COMPACTOR  816F   826C   826G   836  
LOGGER  227  
MARINE AUXILIARY  3512C   3516C  
PETROLEUM ENGINE  3508C   C27  
PETROLEUM GEN SET  C32  
PETROLEUM TRANSMISSION  TH48-E70  
PIPELAYER  572R   572R II   578   583R  
POWER MODULE  C32   PM3412   PP3516   XQC1200   XQC1600  
QUARRY TRUCK  771C   771D   775B   775D  
RECLAIMER MIXER  RM-300   RM-350B  
ROAD RECLAIMER 
SOIL COMPACTOR  815B   815F   825C   825G   825H  
STABILIZER MIXER  SM-350  
TRACK FELLER BUNCHER  TK1051  
TRACTOR  768C   772B   776C  
UNDERGROUND ART TRUCK  AD30   AD40   AD45   AD45B   AD55   AD55B   AE40   AE40 II  
WHEEL DOZER  814B   814F   824C   824G   824H   834B   844  
WHEEL SKIDDER  508   518  
WHEEL TRACTOR-SCRAPER  613G   Caterpillar

Information:

Caterpillar Products AllIntroduction
Important Safety Information
Illustration 1 g02139237
Think Safety
Most accidents that involve product operation, maintenance, and repair are caused by failure to observe basic safety rules or precautions. An accident can often be avoided by recognizing potentially hazardous situations before an accident occurs. A person must be alert to potential hazards. This person should also have the necessary training, skills, and tools to perform these functions properly.Improper operation, lubrication, maintenance, or repair of this product can be dangerous and could result in injury or death.Do not operate or perform lubrication, maintenance, or repair on this product until you have read and understood the Tool Operating Manual.Safety precautions and warnings are provided in this manual and on the product. If these hazard warnings are not heeded, bodily injury or death could occur to you or to other persons.The hazards are identified by the “Safety Alert Symbol” and followed by a “Signal Word” such as “DANGER”, “”, or “CAUTION”. The Safety Alert “” label is shown below.A non-exhaustive list of operations that may cause product damage are identified by "" labels on the product and in this publication.Caterpillar cannot anticipate every possible circumstance that might involve a potential hazard. The warnings in this publication and on the product are, therefore, not all inclusive. If a tool, procedure, operating technique that is not recommended by Caterpillar is used, the operator must be sure that the procedures are safe. The operator must also be sure that the product will not be damaged or made unsafe by any unspecified procedures.The information, specifications, and illustrations in this publication are based on information that was available at the time that the publication was written. The specifications, torques, pressures, measurements, adjustments, illustrations, and other items can change at any time. These changes can affect the service that is given to the product. Obtain the complete and most current information before you start any job.When replacement parts are required for this product, Caterpillar recommends using Cat replacement parts or parts with equivalent specifications including, but not limited to, physical dimensions, type, strength, and material.Literature Information
This manual contains safety information, operation instructions, and maintenance information and should be stored with the tool group.Some photographs or illustrations in this publication may show details that can be different from your service tool. Guards and covers might have been removed for illustrative purposes.Continuing improvement and advancement of product design might have caused changes to your service tool, which are not included in this publication.Whenever a question arises regarding your service tool or this publication, consult Dealer Service Tools (DST) for the latest available information.Safety Section
The Safety Section lists basic safety precautions.Read and understand the basic precautions listed in the Safety Section before operating or performing maintenance and repair on this service tool.General Information Section
The General Information Section describes tooling functions and features. This section provides useful information on individual parts, extra tooling, and resources.Operation Section
The Operation Section is a reference for the new operator and a refresher for the experienced operator.Photographs and illustrations

Cat SIS web machinery list:

Caterpillar parts catalog
C18 Marine Generator Set SSM00001-UP
C18 Marine Generator Set SSW00001-UP
SPF743 Trailer Mounted Pumper MLX00001-UP
C280–16 Marine S4M00001-UP
G3516H Generator Set N1S00001-UP
C280–12 Generator RH700001-UP
PR20B Locomotive SMW00001-UP
XQP500 Rental Generator Set XP800001-UP POWERED BY C15
G3516H Generator Set NWJ00001-UP
G3516H Generator Set NWH00001-UP
G3516C Generator Set NWD00001-UP
G3516C Generator Set NWE00001-UP
G3516C Generator Set NWF00001-UP
G3512H Generator Set GF500001-UP
C32 Generator Set FLX00001-UP
C280–16 MARINE PB900001-UP
C27 Generator Set 2A300001-UP
C32 Locomotive Engine WJE00001-UP
G3516H Generator Set ME300001-UP
3516 Generator Set LNN00001-UP
3516B Generator Set LNW00001-UP
3516B Generator Set LNZ00001-UP
3512 Generator Set LNF00001-UP
3512B Generator Set LNJ00001-UP
3512B Generator Set LNM00001-UP
XQC1200 Power Module ME900001-UP
XQC1600 Power Module ME200001-UP POWERED BY 3516C Engine
C280–16 Marine Engine R4M00001-UP
3516 Generator Set LY200001-UP
3516B Generator Set LY300001-UP
3516B Generator Set LY400001-UP
3516C Generator Set LY500001-UP
3516C Generator Set LY600001-UP
3516C Generator Set LYM00001-UP
3516E Generator Set GWZ00001-UP
3512B Generator Set LY800001-UP
3516C Generator Set GBZ00001-UP
3512 Generator Set LY700001-UP
C32 Marine Engine ZP300001-UP
C32 Marine Engine ZP200001-UP
C32 Marine Engine AX300001-UP
C32 Marine Engine AX200001-UP
C32 Marine Generator Set GM200001-UP
C32 Marine Generator Set GM300001-UP
C32 Marine Engine PWT00001-UP
C32 Marine Generator Set MG400001-UP
3512B Generator Set LY900001-UP
3516B Generator Set FF200001-UP
3516B Generator Set F4H00001-UP
C32 Generator Set for LRC NRC00001-UP
TH48-E70-C27I Petroleum Power Train Package AT400001-UP POWERED BY C27 Industrial Engine
3412B Marine Engine 60M00001-05160
3408B Generator Set 78Z01144-04866
3408B Marine Engine 99U04604-07598
G3412 Engine 7DB00001-UP
3408B Industrial Engine 67U11092-UP
G3516 Engine 3RC00001-UP
G3412 ENGINE 3NK00001-UP
G3516 Engine Electronic Ignition System 4EK00001-UP
G3516 Engine Electronic Ignition System 8LD00001-UP
3412 Generator Set Engine 2WJ00001-UP
G3412 Engine 6ZM00001-UP
3412 Generator Set 81Z05000-14500
3406C Industrial Engine 3ER00001-UP
3408C Industrial Engine 9ER00001-UP
3412C Industrial Engine 8AR00001-UP
3408E Industrial Engine 7PR00001-UP
3412E Industrial Engine 4CR00001-UP
3406C Marine Auxiliary and Generator Set 1SS00001-UP
3408C Marine Auxiliary & Generator Set Engine 1TS00001-UP
3412C Marine Auxiliary & Generator Set Engine 9BR00001-UP
3406C Generator Set 1LS00001-UP
AP-1050 Asphalt Paver 1JG00001-UP (MACHINE) POWERED BY 3116 Engine
AP-1000 Asphalt Paver 1HD00001-UP (MACHINE) POWERED BY 3116 Engine
PR-450C Cold Planer 7PJ00001-UP (MACHINE) POWERED BY 3408 Engine
PM-565 Cold Planer 3TK00001-00112 (MACHINE) POWERED BY 3408 Engine
3054 Engine 6YK00001-UP (MACHINE)
RM-350, SM-350 Reclaimer, Stabilizer Mixer 1RM00001-00059 (MACHINE) POWERED BY 3406C Engine
CS-563 & CP-563 Vibratory Compactors 5AJ00001-UP (MACHINE) POWERED BY 3116 Engine
CATERPILLAR AP-800C BARBER-GREENE BG-230 Asphalt Pavers 1PM00001-UP (MACHINE) POWERED BY 3054 Engine
CATERPILLAR AP-650B, BARBER-GREENE BG-225C Asphalt Pavers 5GN00001-UP (MACHINE) POWERED BY 3054 Engine
PM-565 Cold Planer 3TK00113-UP (MACHINE) POWERED BY 3408 Engine
RM-350 SM-350 Reclaimer, Stabilizer Mixer 1RM00060-UP (MACHINE) POWERED BY 3406C Engine
RM-350B Reclaimer Mixer AXW00001-UP (MACHINE) POWERED BY 3406C Engine
AP-800D BG-230D Asphalt Paver A5P00001-UP (MACHINE) POWERED BY 3054C Engine
RM-300 Rotary Mixer BWR00001-UP (MACHINE) POWERED BY C11 Engine
AP-650B BG-225C Asphalt Paver A7P00001-UP (MACHINE) POWERED BY 3054C Engine
PM-201 Cold Planer PNM00001-UP (MACHINE) POWERED BY C18 Engine
PM-565B Cold Planer 8GS00001-UP (MACHINE) POWERED BY 3408C Engine
RM-350B Reclaimer Mixer 7FS00001-UP (MACHINE) POWERED BY 3406C Engine
785G Off-Highway Truck RTL00001-UP (MACHINE) POWERED BY 3512E Engine
R2900G Load Haul Dump NLK00001-UP (MACHINE) POWERED BY C15 Engine
777E Off-Highway Truck KDP00001-UP (MACHINE) POWERED BY C32 Engine
R3000H Load Haul Dump RCY00001-UP (MACHINE) POWERED BY C15 Engine
773E Off-Highway Truck PRB00001-UP (MACHINE) POWERED BY 3412E Engine
773E Off-Highway Truck DJS00001-UP (MACHINE) POWERED BY 3412E Engine
793F OFF-HIGHWAY TRUCK D3T00001-UP (MACHINE) POWERED BY C175 ENGINE
527 Track Skidder J6800001-UP (MACHINE) POWERED BY C7.1 Engine
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
3408B Industrial Engine 67U11092-UP
826C Landfill Compactor 87X00587-UP (MACHINE)
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
16G Motor Grader 93U02679-UP (MACHINE) POWERED BY 3406 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
578 Pipelayer 8HB00001-UP (MACHINE) POWERED BY 3406 Engine
D4H Track-Type Skidder Series II 8ZF00001-UP (MACHINE) POWERED BY 3204 Engine
D5H Track-Type Skidder Series II 7EG00001-UP (MACHINE) POWERED BY 3304 Engine
777C Truck 776C Tractor 2TK00001-UP (MACHINE) POWERED BY 3508 Engine
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


Parts bolt Caterpillar catalog:

8T6472 BOLT-LOCKING
12G, 12H, 12H ES, 12H NA, 12K, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
8T6473 BOLT-LOCKING
12G, 12H, 12H ES, 12H NA, 12K, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
4I6994 BOLT
325B L, 330, 330 FM L, 330 L, 330B, 330B L, OEMS
6G0901 BOLT
16G, 16H, 16H NA
8T6470 BOLT-LOCKING
16G, 16H, 16H NA
6V1911 BOLT-LOCKING
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
0998110 BOLT-SOCKET HEAD
330, 330 FM L, 330 L, 330B, 330B L, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, E300B, M330D, W330B
1440805 BOLT-TRACK
345B II, 345C, 345C L, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 374F L, 385C
6D8671 BOLT
12F, 14E, 14G, 16
7D0053 BOLT
120G, 12G, 130G, 140G
9D3288 BOLT (draft)
12G, 130G, 140G
1128372 BOLT
120M, 12M, 140M, 14M, 160M, 16M, 2470C, 2570C, 2670C, 2864C, 30/30, 3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 45, 55, 553C, 563C, 573C, 586C, 854K, 950K, 962K, 992K, 993K, 994F, C175-16, C1...
6V8918 BOLT
10 FT, 10-20B, 10B, 120G, 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, 14G, 14H, 14H NA, 160G, 160H, 160H...
7X2556 BOLT
120K, 120K 2, 120M, 120M 2, 12M, 16M, 216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 2384C, 242B, 242B3, 242D, 246C, 246D, 247, 2470C, 247B, 247B3, 248, 2484C, 252B, 252B3, 256C, 25...
7X2476 BOLT
2470C, 24H, 2570C, 2670C, 2864C, 35, 365B, 365B II, 365C, 365C L, 374D L, 374F L, 375, 375 L, 416E, 420E, 430E, 45, 5080, 515, 525, 55, 550, 553C, 563C, 570, 573C, 580, 586C, 730, 730C, 740, 740B, 770...
7X2565 BOLT
1090, 1190, 1190T, 120K, 120K 2, 120M, 120M 2, 1290T, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 1390, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H NA, 22...
1176920 BOLT-STRIKER
1090, 1190, 1190T, 1290T, 1390, 320B FM LL, 322 FM L, 322B L, 325B L, 330, 330 L, 330B L, 345B, 345B II, 345B II MH, 345B L, 35, 350, 365B, 365B L, 375, 375 L, 385B, 45, 5080, 5110B, 533, 543, 55, 550...
1T0284 BOLT-SOCKET HEAD
120G, 227, 235, 245, 245D, 3406, 3406B, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 35, 3512B, 3512C, 3516C, 3606, 3608, 3612, 3616, 3618, 446D, 45, 518, 55, 589, 631E, 637D, 637E, 65, 651E, 657E, 65C, 69...
6V3532 BOLT
1090, 1190, 1190T, 1290T, 14M, 16M, 2290, 2390, 2391, 2491, 24H, 24M, 30/30, 315, 315B, 315B FM L, 315B L, 315C, 315D L, 316E L, 317, 3176B, 3176C, 317B LN, 318B, 318D L, 318D2 L, 318E L, 3196, 319D L...
7X2564 BOLT
14M, 2290, 2390, 2391, 2491, 24H, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304D CR, 304E, 307D, 308D, 320C, 325 L, 325B L, 325D L, 325D MH, 330C, 330D, 330D L, 330D MH, 336D L, 336D LN, 336E, 336E H,...
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.