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BOLT 8S9191 - Caterpillar


8S9191 BOLT Caterpillar parts 1140, 1150, 120, 120B, 120G, 12E, 12G, 12M 2, 130G, 140B, 140G, 14E, 14G, 14H, 14H NA, 16, 160G, 1673C, 1674, 1676, 1693, 16G, 16H, 16H NA, 215, 215B, 215C, 215D, 225, 227, 229, 235, 235B, 245, 24H, 2...
Rating:
49
Alternative (cross code) number:
CA8S9191
8S-9191
8S9191
Caterpillar 8S9191 BOLT
Weight: 0.12 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  Phosphate and Oil Coating 

Buy BOLT 8S9191 Caterpillar genuine, new aftermarket tractor parts with delivery
ARTICULATED TRUCK, WINCH,

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$7.91

22 Aug 2025

US: Zbox Global, LL
8S9191 Screw fits Caterpillar 7 11 53 54 56 57 58 59 143 153 163 527 1140 1145 1674 1676 1693 2016 3116 3160 3192 3208 3304 3406 3408 3412 3456 3606
ZBOX 【FITMENT MODELS】 Fits Case 235 - 621G - 315C - 621E - 621F - Fits Caterpillar 7 - 11 - 16 - 53 - 54 - 56 - 57 - 58 - 59 - 143 - 153 - 163 - 219 - 227 - 229 - 508 - 518 - 527 - 528 - 578 - 589 - 613 - 615 - 623 - 627 - 637 - 735 - 769 - 772 - 776 - 777 - 789 - 793 - 797 - 814 - 836 - 916 - 936 - 983 || 【FITMENT MODELS】 Fits Caterpillar 988 - 1140 - 1145 - 1674 - 1676 - 1693 - 2016 - 3116 - 3160 - 3192 - 3208 - 3304 - 3406 - 3408 - 3412 - 3456 - 3606 - 3608 - 3612 - 5080 - 6015 - 6018 - 7211 - 7221 - 7251 - 7261 - 7271 - 10C - 10S - 10SU - 10U - 11SU - 11U - 120B - 120C - 125C - 12F - 12M 2 - 12M 3 || 【FITMENT MODELS】 Fits Caterpillar 12M 3 AWD - 140B - 140M 2 - 14E - 14G - 14H NA - 160G - 160M 2 - 160M 3 - 160M 3 AWD - 1673C - 16H - 16H NA - 183B - 215B - 215C - 215D - 219D - 225B - 235B - 235C - 235D - 245B - 245D - 3306B - 3306C - 3406B - 3406C - 3406E - 3408B - 3408C - 3408E - 3412C - 3412D - 3412E - 3508C - 3512E - 3516C - 3516E - 365C L - 365C L MH - 374D L - 374F L - 375-A - 375-A L - 385C FS - 385C L - 385C L MH - 390D - 390D L - 390F - 390F L - 3P - 3S - 4A - 4P - 4S - 5090B - 5110B || 【AMERICAN OWNED & OPERATED】Fully owned and operated within the United States, our business is dedicated to contributing to local economies, supporting American jobs, and fostering community growth. || 【PACK SIZE】This product is a pack of 1, making it easy to stock up and ensure you have the necessary parts on hand for maintenance.
$9.49

05 Aug 2025

US: Zbox Global, LL
8S9191 Screw fits Caterpillar 7 11 53 54 56 57 58 59 143 153 163 527 1140 1145 1674 1676 1693 2016 3116 3160 3192 3208 3304 3406 3408 3412 3456 3606
ZBOX 【FITMENT MODELS】 Fits Case 235 - 621G - 315C - 621E - 621F - Fits Caterpillar 7 - 11 - 16 - 53 - 54 - 56 - 57 - 58 - 59 - 143 - 153 - 163 - 219 - 227 - 229 - 508 - 518 - 527 - 528 - 578 - 589 - 613 - 615 - 623 - 627 - 637 - 735 - 769 - 772 - 776 - 777 - 789 - 793 - 797 - 814 - 836 - 916 - 936 - 983 || 【FITMENT MODELS】 Fits Caterpillar 988 - 1140 - 1145 - 1674 - 1676 - 1693 - 2016 - 3116 - 3160 - 3192 - 3208 - 3304 - 3406 - 3408 - 3412 - 3456 - 3606 - 3608 - 3612 - 5080 - 6015 - 6018 - 7211 - 7221 - 7251 - 7261 - 7271 - 10C - 10S - 10SU - 10U - 11SU - 11U - 120B - 120C - 125C - 12F - 12M 2 - 12M 3 || 【FITMENT MODELS】 Fits Caterpillar 12M 3 AWD - 140B - 140M 2 - 14E - 14G - 14H NA - 160G - 160M 2 - 160M 3 - 160M 3 AWD - 1673C - 16H - 16H NA - 183B - 215B - 215C - 215D - 219D - 225B - 235B - 235C - 235D - 245B - 245D - 3306B - 3306C - 3406B - 3406C - 3406E - 3408B - 3408C - 3408E - 3412C - 3412D - 3412E - 3508C - 3512E - 3516C - 3516E - 365C L - 365C L MH - 374D L - 374F L - 375-A - 375-A L - 385C FS - 385C L - 385C L MH - 390D - 390D L - 390F - 390F L - 3P - 3S - 4A - 4P - 4S - 5090B - 5110B || 【AMERICAN OWNED & OPERATED】Fully owned and operated within the United States, our business is dedicated to contributing to local economies, supporting American jobs, and fostering community growth. || 【PACK SIZE】This product is a pack of 1, making it easy to stock up and ensure you have the necessary parts on hand for maintenance.
$24.77

01 Jul 2025

US: panjinlonghuish
Replacement for fits Cap Screw 8S9191 Fits Caterpillar TH48E70 TH48E80 XQC1200 XQG135 XQG400 XQP500
ksisbdbw Replacement for fits Cap Screw 8S9191 Fits Caterpillar TH48E70 TH48E80 XQC1200 XQG135 XQG400 XQP500 || [PREMIUM QUALITY] Brand New & High-Quality parts. Strict quality control standards to Build and test || Stable and updated characteristics || Brand new || 100% Manufacturer Verified: All parts are tested and verified to ensure 100% operational quality
Number on catalog scheme: 12
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Compatible equipment models: 8S9191:

BLADE  SNOW WING  
COMPACT WHEEL LOADER  910  
EJECTOR TRUCK  740   740B   D400E II  
FELLER BUNCHER  FB518  
FRONT SHOVEL  385C   5080   5090B  
GEN SET-MILITARY  3608  
INTEGRATED TOOLCARRIER  IT24F   IT28B  
LANDFILL COMPACTOR  826B   826C   826G   826G II   826H   826K   836   836G   836H   836K  
LOGGER  227  
MARINE GEAR  3192  
MARINE TRANSMISSION  7211   7251   7261   7271  
MINING EXCAVATOR  5110B   5130   5130B   5230   5230B  
MOBILE HYD POWER UNIT  365C L   385C   385C L  
PETROLEUM GEN SET  C15   C18   C27   C32   G3306B  
PETROLEUM TRANSMISSION  TH48-E70   TH48-E80   TH55-E70  
PNEUMATIC COMPACTOR  PF-300C  
QUARRY TRUCK  771C   771D   775B  
RECLAIMER MIXER  RM-500  
REMAN ENGINE  3516B  
RIPPER  951   977  
SOIL COMPACTOR  815   815B   825G   825G II   825H   825K  
SOIL STABILIZER  SS-250  
UNDERGROUND ART TRUCK  AD30   AD40   AD45   AD45B   AD55   AD55B   AD60   AE40   AE40 II  
VEHICULAR ENGINE  3508   3512   3516   D346   D348   D349  
WAGON  776  
WHEEL SKIDDER  508   518   518C   528   528B   530B   545  
WINCH  55   Caterpillar

Information:

Installation Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     5P-3931     Anti-Seize Compound     -    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01199991
Attach a suitable lifting device to turbocharger (5). The weight of turbocharger (5) is approximately 35 kg (77 lb). Apply Tooling (A) to the threads of bolts (11) and the bearing surfaces. Install gasket (9). Position turbocharger (5) on the engine. Install bolts (11) and nuts (10). Use the following procedure in order to tighten nuts (10) :
Tighten all of the nuts on the joint to a snug fit.
Tighten one nut to a torque of 54 5 N m (40 4 lb ft).
Tighten the diagonally opposed nut to a torque of 54 5 N m (40 4 lb ft).
Tighten the remaining nuts to a torque of 54 5 N m (40 4 lb ft).
Repeat Steps 1.b to 1.d.
Illustration 2 g01199989
Apply Tooling (A) to the threads of bolts (6) and the bearing surfaces. Position bellows assembly (7) on exhaust elbow (8) and turbocharger (5) .
Install bolts (6) and tighten the bolts to a torque of 54 5 N m (40 4 lb ft).
Illustration 3 g01199987
Install tube assemblies (3). Connect tube assemblies (4) .
Illustration 4 g01199984
Connect hose assemblies (2) and (1) .
Fill the cooling system with coolant. Refer to Operation and Maintenance Manual, "Coolong System Coolant - Change".End By: Install the air cleaner. Refer to Disassembly and Assembly, "Air Cleaner - Remove and Install".

Cat SIS web machinery list:

Caterpillar parts catalog
C18 Marine Generator Set SSM00001-UP
C18 Marine Generator Set SSW00001-UP
3412 Generator Set DK600001-UP
3412 Generator Set XJ500001-UP
3516C HD Locomotive Engine F3Z00001-UP
3516C Generator Set HZS00001-UP
G3608 Petroleum XH700001-UP
SPF743 Trailer Mounted Pumper MLX00001-UP
3512 Industrial Engine SR200001-UP
3512C Industrial Engine SRF00001-UP
3512B Generator Set 9G500001-UP
3512B Generator Set 9G800001-UP
3512C Generator Set 9H200001-UP
3516C Petroleum Engine NG300001-UP
3516E Marine Engine MD500001-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
XQ570 Retail Power Module X5F00001-UP POWERED BY C18
C280–16 Marine S4M00001-UP
C15 Generator Set NR600001-UP
C18 Generator Set NR700001-UP
C32 Locomotive Engine WJD00001-UP
G3516H Generator Set N1S00001-UP
XQP500 Generator Set XP500001-UP POWERED BY C15
G3412C Generator Set SPY00001-UP
C280–12 Generator RH700001-UP
G3512 Generator Set E2P00001-UP
G3512 Generator Set E2T00001-UP
3512E Petroleum Engine BZ300001-UP
XQP500 Rental Generator Set XP800001-UP POWERED BY C15
G3516H Generator Set NWJ00001-UP
3512 Generator Set PLA00001-UP
3512 Generator Set PLJ00001-UP
3512B Generator Set PK200001-UP
3512B Generator Set 7TN00001-UP
PR-1000C Cold Planer 5XC00138-UP (MACHINE) POWERED BY 3208 Engine
PR-450C Cold Planer 7PJ00001-UP (MACHINE) POWERED BY 3408 Engine
PM-565 Cold Planer 3TK00001-00112 (MACHINE) POWERED BY 3408 Engine
PM-565 Cold Planer 3TK00113-UP (MACHINE) POWERED BY 3408 Engine
RM-500 Reclaimer Mixer ASW00001-UP (MACHINE) POWERED BY C15 Engine
PF-300C,PS-300C Pneumatic Compactor PFB00001-UP (MACHINE) POWERED BY 3054C Engine
PM-201 Cold Planer PNM00001-UP (MACHINE) POWERED BY C18 Engine
PM-200 Cold Planer P1C00001-UP (MACHINE) POWERED BY C18 Engine
C-18 Caterpillar Engine For PM200 Cold Planer P1M00001-UP (MACHINE) POWERED BY C-18 Engine
PM-565B Cold Planer 8GS00001-UP (MACHINE) POWERED BY 3408C Engine
RM500B Rotary Mixer MB900001-UP (MACHINE) POWERED BY C15 Engine
PM622 Cold Planer JFC00001-UP (MACHINE) POWERED BY C18 Engine
PM620 Cold Planer JB900001-UP (MACHINE) POWERED BY C18 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
MH3295 Material Handler PA900001-UP (MACHINE) POWERED BY C18 Engine
PM622 Cold Planer JCF00001-UP (MACHINE) POWERED BY C18 Engine
PM620 Cold Planer LH900001-UP (MACHINE) POWERED BY C18 Engine
793F OFF-HIGHWAY TRUCK D3T00001-UP (MACHINE) POWERED BY C175 ENGINE
C32 Engine Emissions Retrofit Repower FKR00001-UP (MACHINE) POWERED BY Tier II for 777D Truck FKR00001-UP (MACHINE)
745 Articulated Truck 3T600001-UP (MACHINE) POWERED BY C18 Engine
740EJ Articulated Truck 3T700001-UP (MACHINE) POWERED BY C18 Engine
745 Articulated Truck 3F600001-UP (MACHINE) POWERED BY C18 Engine
740 EJ Articulated Truck 3F700001-UP (MACHINE) POWERED BY C18 Engine
777E Off-Highway Truck KDZ00001-UP (MACHINE) POWERED BY C32 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
740 Articulated Truck 3T800001-UP (MACHINE) POWERED BY C15 Engine
740 Articulated Truck 3F800001-UP (MACHINE) POWERED BY C15 Engine
XQ570 Power System ME500001-UP POWERED BY C18 Engine
836K Landfill Compactor T6X00001-UP (MACHINE) POWERED BY C27 Engine
990K Wheel Loader L6Z00001-UP (MACHINE) POWERED BY C27 Engine
C18 Generator Set T3500001-UP
C18 Generator Set T3400001-UP
824K Wheel Dozer 2T200001-UP (MACHINE) POWERED BY C15 Engine
824K Wheel Dozer 2L400001-UP (MACHINE) POWERED BY C15 Engine
24 Motor Grader N9Z00001-UP (MACHINE) POWERED BY C27 Engine
24 Motor Grader E9Z00001-UP (MACHINE) POWERED BY C27 Engine
770G Off-Highway Truck KD200001-UP (MACHINE) POWERED BY C15 Engine
772G Off-Highway Truck KE300001-UP (MACHINE) POWERED BY C18 Engine
994K Wheel Loader SMX00001-UP (MACHINE) POWERED BY 3516 Engine
986K Wheel Loader NL800001-UP (MACHINE) POWERED BY C15 Engine
MD6200 Rotary Drill RKP00001-UP (MACHINE) POWERED BY C18 Engine
MD6200 Rotary Drill D9A00001-UP (MACHINE) POWERED BY C18 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


Parts bolt Caterpillar catalog:

4F3664 BOLT
120G, 12E, 140B, 14E
6D8671 BOLT
12F, 14E, 14G, 16
7D0053 BOLT
120G, 12G, 130G, 140G
9D3288 BOLT (draft)
12G, 130G, 140G
6V4250 BOLT
120G, 12G, 130G
4471727 BOLT
365C, 365C L, 374D L, 374F L, 385C, 385C FS, 385C L, 390D, 390D L
8F6350 BOLT
120G, 140G, 14G, 16, 16G, 3208, 3304B, 3306, 3306B, 3406, 3512B, 3512C, 3516B, 3516C, 3606, 3608, 3612, 3616, 508, 572R, 572R II, 589, 641B, 666, 769C, 769D, 770, 771C, 771D, 772, 772G, 772G OEM, 773B...
4L6459 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...
2P3202 BOLT-WASHER HEAD
120B, 120G, 130G, 140B, 1673C, 16G, 215, 225, 235, 3304, 3306, 3306B, 3406, 3406B, 3406C, 375, 375 L, 5080, 578, 621B, 627B, 815B, 824C, 826C, 920, 930, 941, 950, 951B, 955K, 963, 966C, 973, 977L, 980...
7X0440 BOLT
10 FT, 10-20B, 120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H, 135H NA, 140H, 140H ES, 140H NA, 143H, 160H, 160H ES, 160H NA, 163H, 163H NA, 30/30, 3304, 3306, 3306B, 35, 350, 3508, 3508B, 3508C, 3...
8T8911 BOLT
12H ES, 12H NA, 140H ES, 140H NA, 143H, 14H NA, 160H ES, 160H NA, 163H NA, 215B, 215C, 215D, 231D, 235, 235B, 235C, 245, 245B, 30/30, 320B, 3304, 3306, 3306B, 330B, 3406B, 3406C, 3406E, 3408E, 3412, 3...
8C6561 BOLT
12G, 215D, 227, 229, 235, 235B, 235C, 245, 30/30, 307C, 307D, 308D, 3116, 311C, 311D LRR, 3126B, 312C L, 312D, 312D L, 314C, 314D CR, 314D LCR, 315C, 315D L, 316E L, 318C, 319D, 319D L, 319D LN, 3208,...
6K3771 BOLT-12 POINT HEAD
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 235B, 235C, 235D, 330, 3304, 3304B, 3306, 3306B, 3306C, 330B L, 350...
4M0061 BOLT
10 FT, 10-20B, 10B, 1140, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K...
2P3204 BOLT-WASHER HEAD
12F, 140, 153, 163, 16G, 225, 24M, 3304, 3304B, 3306, 3306B, 3406, 3408, 3412, 5110B, 578, 589, 621B, 627, 627B, 772, 814, 815, 816, 930, 941, 950, 951B, 955K, 966C, 977K, AD55B, AD60, D10N, D10R, D10...
1D4539 BOLT
1140, 1145, 1150, 1160, 120G, 12E, 12G, 130G, 140G, 14G, 14M, 16, 160H ES, 160H NA, 1673, 1673C, 1676, 16G, 183B, 215, 215B, 225, 235, 24H, 3114, 3116, 3126B, 3160, 3204, 3208, 330 L, 3304, 3304B, 330...
3H5841 BOLT
120G, 12G, 12H, 12H NA, 130G, 140G, 14G, 160G, 225, 227, 235, 245, 24H, 3192, 3304, 3304B, 3306, 3306B, 3406E, 3408B, 3412, 613, 641B, 657B, 69D, 769D, 771D, 773D, 775D, 776D, 777D, 784B, 785, 785B, 7...
3B8428 BOLT
140B, 16, 173B, 183, 183B, 184, 215, 215B, 215C, 225, 229, 235, 235B, 245, 330, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 330B, 330B L, 350, 3512B, 46, 515, 517, 518, 525, 527, 545, 561B, 561C, 561D, 57...
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