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BOLT-LOCKING 8T4201 - Caterpillar


8T4201 BOLT-LOCKING Caterpillar parts 1090, 1190, 1190T, 1290T, 12M, 12M 2, 12M 3, 12M 3 AWD, 1390, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD, 216, 216B, 216B3, 226B, 226B3, 2290, 232B, 236, 236B, 236B3, 2390, 239...
Rating:
15
Alternative (cross code) number:
CA8T4201
8T-4201
8T4201
Caterpillar 8T4201 BOLT-LOCKING
Weight: 0.05 pounds 0 kg.
Information:
COATING/PLATING  Zinc-Dichromate Coating 
GRIP LENGTH  4.5  mm
HEAD HEIGHT  6.63  mm
HEX SIZE  16  mm
LENGTH  20  mm
MATERIAL  Steel - 1040 MPa Min Tensile Strength 
THREAD SIZE  M10X1.5 

Buy BOLT-LOCKING 8T4201 Caterpillar genuine, new aftermarket tractor parts with delivery
ARTICULATED TRUCK, WHEEL SKIDDER,

Compare Prices: .

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$6.92

12 Aug 2025

Amazon.com
CTP 8T4201 Bolt for Heavy Equipment
CTP Bolt Only || Sold in each || Easy in-and-out fit
$7.61

17 Sep 2024

Amazon.com
CTP 8T4201 Bolt for Heavy Equipment
CTP Bolt Only || Sold in each || Easy in-and-out fit
$6.10
 

25 Oct 2023

Amazon.com
CTP 8T4201 Bolt for Heavy Equipment
CTP Bolt Only || Sold in each || Easy in-and-out fit
Number on catalog scheme: 112
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Compatible equipment models: 8T4201:

ARTICULATED TRUCK  D350E II   D400E II  
ASPHALT SCREED  AS4173  
COMPACT TRACK LOADER  259B3  
INTEGRATED TOOLCARRIER  IT12B   IT18F   IT24F   IT28F   IT38F   IT38G   IT38G II   IT38H   IT62H  
LANDFILL COMPACTOR  816F   816F II   826K  
MINI HYD EXCAVATOR  308C   308E SR  
MINING EXCAVATOR  5110B   5130   5230  
MULTI TERRAIN LOADER  247   247B   247B3   257B   257B3   267   267B   287  
PETROLEUM TRANSMISSION  TH35-E81  
SOIL COMPACTOR  815F   815F II   825K  
TRACK-TYPE TRACTOR  D6R II   D9T  
WHEEL DOZER  814F   814F II   824K   844   844H   844K  
WHEEL SKIDDER  515   525   525B   525C   535B   535C   545   545C   Caterpillar

Information:

When the Cat Telematics system does not respond to a connectivity test, certain steps can be taken. Use the following steps in order to help determine the fault.Note: Some of the steps are dependent on the customer being on site.
Determine through the customer if the radio is combatable with the Cat Telematics System. The customer may know if the radio was supplied through Caterpillar. If the customer is not sure of the radio origin, the radio information can be requested through the "Radio Configuration Log" on the user interface.
If the customer is not using a Caterpillar approved radio, functionality may be limited or non-existent. A list of Caterpillar supported radios can be found in Special Instruction, REHS1234, "Approved Radios".
If the customer is using a Caterpillar approved radio, proceed to Step 2.
Determine if either of the radios on the Cat Telematics system has been replaced since the last successful connectivity test.
If either or both radios have been replaced refer to Special Instruction, REHS1234 for instructions on "How to Configure Your Telematics Unit".
If neither radio has been replaced, proceed to Step 3.
Request the location of the machine. With the customer at the location of the asset, the following questions may or may not be answered. Ask the customer if the asset is powered ON, and located where the radios have clear line of sight to the sky.
If the asset was inside of a building, under/next to a large obstacle, or has the battery power OFF, have the customer do the following:
Turn the key power ON if the power was OFF.
Attempt to move the asset to a more open location with a clear line of sight to the sky.With the asset in a new location and the correct conditions are met, refer to Step 4.
If the machine was ON, and in a good location for data transfer, proceed to Step 4.
Perform the "Remote Connectivity Test" located in the user interface under "Service Tools".
If the "Remote Connectivity Test" is successful, then return the Cat Telematics system to service.
If the remote connectivity test is not successful, proceed to Step 5.
Submit a DSN ticket with the radio ID and the ID on the A5N2 Cat Telematics system.

Cat SIS web machinery list:

Caterpillar parts catalog
797F Off-Highway Truck LTZ00001-UP (MACHINE) POWERED BY C175 Engine
308 SR Mini Hydraulic Excavator GK800001-UP (MACHINE) POWERED BY C3.3B Engine
120 Motor Grader E9200001-UP (MACHINE) POWERED BY C7.1 Engine
120 AWD Motor Grader E9300001-UP (MACHINE) POWERED BY C7.1 Engine
PM620 Cold Planer 8RF00001-UP POWERED BY C18 Engine
TH35-E81 Well Servicing Transmission & C11, C13, C15/TH35-E81 Well Servicing System MSB00001-UP
TH35-E81 Well Servicing Transmission SMS00001-UP
TH35-C15T Petroleum Package PBL00001-UP POWERED BY TH35-C15T PETROLEUM
TH35-C15I Petroleum Power Train Package JRE00001-UP POWERED BY C15 Engine
TH35-C13I Petroleum Package LEE00001-UP POWERED BY C13 Engine
TH35-C13I Petroleum Power Train Package LGK00001-UP POWERED BY C13 Engine
TH35-C11I Petroleum Power Train Package GLS00001-UP
AP300D Asphalt Paver TEN00001-UP (MACHINE) POWERED BY C4.4 Engine
AP300F Asphalt Paver NNN00001-UP (MACHINE) POWERED BY C3.3B Engine
AS4173 Screed NET00001-UP
PM622 Cold Planer JFC00001-UP (MACHINE) POWERED BY C18 Engine
SE34V, SE34VT Asphalt Screed NEK00001-UP
PM620 Cold Planer JB900001-UP (MACHINE) POWERED BY C18 Engine
AP355F Asphalt Paver NED00001-UP (MACHINE) POWERED BY C3.3B Engine
AP300F Asphalt Paver YES00001-UP (MACHINE) POWERED BY C3.3B Engine
777E Off-Highway Truck KDP00001-UP (MACHINE) POWERED BY C32 Engine
PM622 Cold Planer JCF00001-UP (MACHINE) POWERED BY C18 Engine
PM620 Cold Planer LH900001-UP (MACHINE) POWERED BY C18 Engine
777E Off-Highway Truck KDZ00001-UP (MACHINE) POWERED BY C32 Engine
216B3 Skid Steer Loader SL300001-UP (MACHINE) POWERED BY C2.2 Engine
226B3 Skid Steer Loader F3D00001-UP (MACHINE) POWERED BY C2.2 Engine
PM822 Cold Planer SL800001-UP (MACHINE) POWERED BY C18 Engine
PM820 Cold Planer TLZ00001-UP (MACHINE) POWERED BY C18 Engine
PM825 Cold Planer ESE00001-UP (MACHINE) POWERED BY C18 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
824K Wheel Dozer 2T200001-UP (MACHINE) POWERED BY C15 Engine
824K Wheel Dozer 2L400001-UP (MACHINE) POWERED BY C15 Engine
PM620 Cold Planer LB800001-UP (MACHINE) POWERED BY C18 Engine
PM622 Cold Planer TPH00001-UP (MACHINE) POWERED BY C18 Engine
PM820 Cold Planer AK500001-UP (MACHINE) POWERED BY C18 Engine
PM822 Cold Planer EE200001-UP (MACHINE) POWERED BY C18 Engine
PM825 Cold Planer 3C600001-UP (MACHINE) POWERED BY C18 Engine
PM620 Cold Planer FG400001-UP (MACHINE) POWERED BY C18 Engine
PM622 Cold Planer XS600001-UP (MACHINE) POWERED BY C18 Engine
PM820 Cold Planer RL300001-UP (MACHINE) POWERED BY C18 Engine
PM820 Cold Planer AN800001-UP (MACHINE) POWERED BY C18 Engine
PM822 Cold Planer H6S00001-UP (MACHINE) POWERED BY C18 Engine
PM822 Cold Planer E8S00001-UP (MACHINE) POWERED BY C18 Engine
PM825 Cold Planer 62600001-UP (MACHINE) POWERED BY C18 Engine
PM825 Cold Planer 62700001-UP (MACHINE) POWERED BY C18 Engine
793B Freeport Upgrade Custom Parts Manual Off-Highway Truck 4AR00001-UP (MACHINE) POWERED BY 3516B Engine
IT28F Integrated Toolcarrier 3CL00001-01199 (MACHINE) POWERED BY 3116 Engine
793B Off-Highway Truck 1HL00001-UP (MACHINE) POWERED BY 3516 Engine
416B Backhoe Loader 8ZK00001-05999 (MACHINE) POWERED BY 3054 Engine
IT24F Integrated Toolcarrier 6KN00001-UP (MACHINE) POWERED BY 3114 Engine
IT24F Integrated Toolcarrier 4NN00001-UP (MACHINE) POWERED BY 3114 Engine
416B Backhoe Loader 8ZK06000-11031 (MACHINE) POWERED BY 3054 Engine
428B Backhoe Loader 7EJ06000-09446 (MACHINE) POWERED BY 3054 Engine
IT28F Integrated Toolcarrier 3CL01200-UP (MACHINE) POWERED BY 3116 Engine
IT38F Integrated Toocarrier 6FN00001-UP (MACHINE) POWERED BY 3116 Engine
428C Backhoe Loader 8RN00001-04088 (MACHINE) POWERED BY 3054 Engine
428C Backhoe Loader Side Shift, Parallel Lift 2CR00001-16211 (MACHINE) POWERED BY 3054 Engine


Parts bolt Caterpillar catalog:

7Y5245 BOLT
320B FM LL, 322B L, 325B L, 325C, 330B L, 330D MH, 345B II, 345C, 345C L, 345C MH, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 3...
5P3868 BOLT-TRACK
5110B, D10, D10R
3012299 BOLT-TRACK
325D FM, 325D FM LL, 330D FM, 330D L, 330D MH, 345B II, 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, 365C L, 551, 552, 552 2, 568 FM LL
7X0394 BOLT
824G, 824G II, 844, 844H, 854G, 854K, CS-323, D10N, D10R, D11N, D11R
1K9415 BOLT
AE40 II, D10, D10N, D10R, D11N, D11R, D11T, D9G, D9N, D9R, D9T
1434891 BOLT-TRACK
325C, 330, 330 FM L, 330B L, 330C L, 330D, 330D L, 336D L, 345B, 345C, 345C L, 345D, 349D L, 350, 350 L, OEMS, TK1051
3062148 BOLT-TRACK
1090, 2290, 320D, 320D FM, 322C FM, 324D FM, 324D FM LL, 325C, 325D, 325D L, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN, 336E, 345C, 511, OEMS, TK711
1504741 BOLT-TRACK
330B L, 330C, 330C FM, 330C L, 330D FM, 330D L, 330D MH, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 551, 552, OEMS, TK751, TK752
7Y5260 BOLT
330, 330 FM L, 330 L, 330B, 330B L, 345B II, 345B II MH, 345B L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 350, 365B, 365B II, 365B L, 385B, 525C, 525D, 535C, 535D, 545C, 545D, 555D, GSH15, GSH15-6...
7T1248 BOLT
D9N, D9R, D9T
6V8536 BOLT
D8L, D9N, D9R, D9T
8T7338 BOLT
10-20B, 1090, 10B, 1190, 1190T, 120M, 120M 2, 1290T, 12M, 12M 2, 12M 3, 12M 3 AWD, 1390, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 216, 216B, 216B3, 226B, 226B3, 228, 22...
7X0310 BOLT
1090, 1190, 1190T, 1290T, 1390, 215B, 215C, 215D, 219D, 225, 225D, 227, 229, 2290, 229D, 231D, 235, 235B, 235C, 235D, 2390, 2391, 245, 245B, 245D, 2491, 2590, 3208, 3304B, 3306, 3306B, 330C, 330C FM, ...
8T0207 BOLT
120K, 120K 2, 3176, 3176B, 3176C, 3196, 3608, 416, 416B, 426, 426B, 426C, 436, 446B, 480, 725, 725C, 730, 735, 735B, 740, 740B, 797, 797B, 797F, 824G, 824G II, 824H, 824K, 825G, 825G II, 825H, 825K, 8...
1806511 BOLT
416B, 416C, 416D, 420D, 424D, 426C, 428C, 430D, 436C
1806512 BOLT
416B, 416C, 416D, 420D, 424D, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 584, D7R II
1806513 BOLT
416B, 416C, 416D, 420D, 424B, 424D, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D
7X0490 BOLT
120H, 120K, 120K 2, 12H NA, 12K, 140H NA, 140K, 140K 2, 160K, 24H, 307, 312, 315, 317, 322 FM L, 330, 330 L, 350, 375, 375 L, 416B, 416C, 426B, 426C, 428B, 428C, 436C, 438B, 438C, 446B, 5080, 5130, 52...
8T0267 BOLT-SOCKET HEAD
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H, 163H NA, 16M, 205, 206, 206B, 212, 212B, 216, 216B, 216B3, 226B, 226B3,...
4F3657 BOLT-PLOW
120, 120G, 120H, 120H ES, 120H NA, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140, 140G, 140H, 140H ES, 140H NA, 140K, 143H, 14E, 160G, 160H, 304, 304.5, 304C CR, 305, 305.5D, 305.5E, 30...
3F5108 BOLT-PLOW
120, 120B, 120G, 120H, 120H ES, 120H NA, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H ES, 140H NA, 140M, 143H, 14E, 14M, 16, 160G, 160H, 160H NA, 160M, 163H, 16...
8T7929 BOLT
115, 1390, 24M, 2590, 311C, 311D LRR, 311F LRR, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E LCR, 315C, 315D L, 316E L, 318D L, 318D2 L, 320C, 321C, 324D, 324D L, 324D LN, 325D, 325D FM, 325D L, 329D, 329...
9X2125 BOLT-LOCKING
120H, 120K, 120K 2, 120M, 120M 2, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140H, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16H, 16H NA, 16M, 236, 236B...
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