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3L-8187: 0.48mm Thick Control Panel Internal Lock Washer

Cat® Internal Lockwasher for control panel provides secure and reliable fastening to prevent loosening and ensure stability

Brand: Cat

3L-8187: 0.48mm Thick Control Panel Internal Lock Washer

3L-8187: 0.48mm Thick Control Panel Internal Lock Washer

Cat® Internal Lockwasher for control panel provides secure and reliable fastening to prevent loosening and ensure stability

Brand: Cat

Will It Fit?

Add your equipment to see if this part fits or if there are repair options available.

3L-8187

3J-1907

3K-0360

3L-8187: 0.48mm Thick Control Panel Internal Lock Washer

3J-1907: 1.98 x 11.89mm 90A NBR O-Ring

3K-0360: 2.21 x 16.36mm 90A NBR O-Ring

3J-7354: 1.83 x 8.92mm 90A NBR O-Ring

3D-2824: 2.95 x 23.47mm 90A NBR O-Ring

Description for part number 3L-8187

Description:
Cat® fastener parts are designed for specific applications based on size, strength, clamp load, and past performance. This is information other manufacturers do not have. They are selected to last until rebuild or the life of the machine. While it may seem as though non-Cat hardware and fasteners are suitable for your machine, no other company knows your equipment like we do.

Attributes:
• Internal tooth lockwasher
• For use with #5, #6 bolt
• Cat fasteners are manufactured to precise specifications and are built for durability, reliability, productivity
• Strength & Quality – Fasteners meet or exceed ISO, ASTM, ASME & SAE requirements.
• Cat bolts, nuts, and washers are designed to work together as a system for maximum clamping force.
• Coatings that meet special requirements for different applications (RoHS compliant).

Application:
Cat bolts and the matching hardened washers and nuts form a performance based system which produces consistently high clamp loads. You can trust Cat Fasteners to help you build it, maintain it, or fix it - for most machine and workshop applications throughout the world.

Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specifications for part number 3L-8187

Units of Measure

Compatible Models for part number 3L-8187

GENERATOR

SR4B SR4BHV SR4

TRUCK ENGINE

3306C 3306B 3126B 3306 3116 3126 3408B 3408

INTEGRATED TOOLCARRIER

IT12 IT28 IT18 IT12B IT14F IT38H IT38G IT14G IT14B IT38F IT14G2 IT24F IT28G IT28F IT28B IT18F IT18B IT38G II

WHEEL HARVESTER

550B 570B 560B 580B 550 570 580

TRACK SKIDDER

527 517 D4HTSK II D5HTSK II D4HTSK III

WHEEL SKIDDER

518C 528B 518 528 530B 508

MINI HYD EXCAVATOR

307-A

ROTARY DRILL

MD6200

TRACK FELLER BUNCHER

TK1051

EXCAVATOR

330 L 345B II 349D L 320-A L 215B 325B L 320-A S 215C 320-A N 215D 324D 375-A L 315D L 325-A 320D2 336D2 L 323D 322N 322-A LN 312-A 322B 345B 345C 321B 345D 307 385C L 219D 325D L 330 LN 374D L 325B 349D 350 L 325C 325D 345B L 330-A L 329D LN 314D LCR 231D 323D S 323D L 385B 385C 345D L 320N 320B 320C 320D 235B 235C 235D 365C L 345B II MH 365C 365B 320D LN 390D 318B N 325 LN 350-A 336D LN 325B LN 349D2 315-A L 323D2 L 330C L 336D2 320B LU 320D FM 320B LL 349D2 L 318F L 329D 330-A 317 N 313F LGC 330-A LN 365B II 320D2 L 324D LN 330C MH 345C MH 311D LRR 312B 336D 312D 322B LN 311B 225B 225D 323D LN 330B LN 312B L 311-A 320D2 FM 330-A L 315B 336D L 350-A L 229D 322-A 324D L 312D L 322B L 317-A 345C L 325-A L 323D SA 322 L 317-A N 313F GC 315-A 320B FM LL 320B S 320B N 320B L 245D 315B FM L 330B 330D 245B 320 L 365B L 320B U 325-A FM L 320D L 390D L 319D LN 330B L 319D L 325 L 317B L 330D L 322-A L 322-A N 229 225 325-A LN 329D L 235 330D LN 322 LN 318B 345D L VG 320-A 219 215 317B LN 315B L 321D LCR 375-A 245

SHOVEL

6040

MULTI TERRAIN LOADER

287C 277C 297C

COMPACT TRACK LOADER

299C 279C 289C

WHEEL TRACTOR

623B 623E 623F 621B 621E 621F 621S 627B 627E 627F 633E II 651B 651E 615C II 631D 631E 613C II 615 611 657E 657B 633D 639D 615C 637D 613C 637E

MARINE POWERTRAIN

C12

HYDRAULIC CONTROL

143 141 140 48

VEHICULAR ENGINE

3516 3512

TRACK LOADER

933C 939C 973C 953B 953C 977K 955K 955L 963 973 939 933 943 953 963B 963C 931C II 935C II

PETROLEUM ENGINE

3508C 3508B C9 C7 C175-16 3516 3512 C15 C13 C18 C11 3516C 3516B C280-12 3512C 3512B

PETROLEUM TRANSMISSION

TH35-E81 TH31-E61

SOIL COMPACTOR

815B 815F 825G 825C

BACKHOE LOADER

438C 438B 416 426 428 436C 436B 438 436 446 416C 416B 426B 446B 428B 428C

WHEEL DOZER

854G 854K 834B 834K 814B 814F 844H 844K 844 824G 824C

LANDFILL COMPACTOR

836 826C 826G 816B 816F

GRAPPLE

518 120C 125C

PETROLEUM GEN SET

C15 C32 3512B 3512C

TELEHANDLER

RT80 TH330B TH220B RT100 TH355B TH350B TH460B TH360B TH103 TH62 TH63 TH82 TH83 TH560B TH580B TH340B TH210 TH215

WHEEL LOADER

960F 962G G926 G910 988B 988H G916 988K 966D 966C 966F 966E G936 924F 924H 924G 928F 926E 928H 928G 928HZ 994 990 916 920 980G II 926 930 936 950B/950E 924GZ 924HZ 990K 990H 938G II 993K 992C 992G 992K 994D 970F 994H 972H 950B 950E 950G 950F 930G 930H 930R 930T 936E 936F 938G 938F 938H 990 II 918F 980F II 966F II 972G II 980C 980F 980H 980G 950F II

COMPACT WHEEL LOADER

910 902 908 906 910G 910F 910E 914G2 914G

FORWARDER

554 574

SOIL STABILIZER

SS-250B SS-250

INDUSTRIAL TRACTOR

HA771 HA871 TK381 TK371

ARTICULATED TRUCK

D250E D250D D400E II D300E II D400E D400D 725 740 730 735 D20D D250E II D350E D350E II D300E D40D

WHEELED EXCAVATOR

W330B W345C MH W345B II M325B

PNEUMATIC COMPACTOR

PS-200B PS-500 PF-300C PF-300B PS-150C PS-150B PS-300B PS-300C PS-360B PS-360C PF-290B

ENGINE - INDUSTRIAL

CG170-16 LD700E 3512B 3406B 3516B 3561B

INDUSTRIAL ENGINE

3126 3126B 3116 3114 3304 3306 3512 3516 C-12 C-15 C-10 C-16 3508 G3520 C7 C9 3306B G3520H D320A 3412E 3412C D342C C32 C27 C18 3176C 3176B C175-16 3412 3406 3508B D398 D399 D379 3516B 3516C 3406C D342 D343 D348 D349 D346 D398B 3408E 3408B 3408C 3512E 3512B 3512C D333C 3196 CG137-08 D353C D353E D353D C-9 C11 C13 C15 D330C D379B

ASPHALT SCREED

AS3251C 8-16B AS2252C AS4173 AS4251C AS4252C 10-20WB AS2302C AS3301C AS2251 10 FT 8 FT 10B 10-20B AS2302 AS2301

QUARRY TRUCK

775D 775B 771D 771C

WHEEL SCRAPER

621E 623E 627E 651E 657E 657B 637E 637D 615 657

LOGGER

227

GAS ENGINE

G333C G379A G3304 G3306 G3512H G3512E G3512B G3512J G3612 G3616 G3412 G3408C G3516J G3516E G3408 G3406 G3516C G3516B G398 G399 G342C G343 G379 G3306B G3304B G3520B G3520J CG137-08 G3508J CG137-12 G3508B G353D G3520 G3512 G3516 G3508

TRACTOR

784B 768C 772B 776 776D 776C 776B

BULLDOZER

834U 834S 6 8SU D5C PAT 10SU 6SU 10C D5C PATLGP 11U 10S 10U 9SU 7SU 11SU 7S LGP 8S 8U 9C 9U 9S 4S 4P 5A 5P 5S 6A 6S 7A 7S 7U 8A 5A PAT 4A

PUMPER

SBF214 CPT372 SPF343C SPT343 SUF557

POWER MODULE

3516C XQG400 PM3456 PM3412 PMG3516 PP3516 C32 PM3508 PM3516 PM3512

SHOVEL LOGGER

345C

LOAD HAUL DUMP

R1600G R1700 II R2900 R1300G II R1700G R3000H R2900G R1300G

MARINE PRODUCTS

3512B

OFF HIGHWAY TRUCK

777G 796 AC 794 AC 798 AC 3508B 798

MOTOR GRADER

135H 130G 140K 2 135H NA 140H ES 12H NA 120H ES 140H NA 24H 160K 160H 160G 12H ES 120H 120G 120K 163H 140K 140H 140G 143H 140 GC 163H NA 120H NA 160H ES 160 16H 16G 140 16GC 14H 14G 12H 12G 12K 120K 2

WINCH

53 57 56 55 54 59 58 518 54H 57H 56H 59N 59L 58L

OEM SOLUTIONS

3412C

HYDRAULIC SHOVEL

6040 6030

TRACK-TYPE TRACTOR

D3C II D10 D6R II D3C III D3G D3C D4G D4H D4C D5C D5M D5H D5G D6D D6R D6M D6N D6E D6G D6H D6G SR D4C III D5C III D7R D7G D7H D8T D8R D8K D8L D8N D9T D9R D9L D9N D9H D6H II D9 GC D4H III 30/30 D6F SR D8 D10N D10R D10T D11N D11R D6H XL D6H XR D5H XL D8R II DEUCE D4H XL D4C II D7R II

KNUCKLEBOOM LOADER

539

ASPHALT PAVER

BG-240C BG555E AP-900B BG-260D BG-260C AP500F BG1000E AP-500E BG-2455D BG-2455C AP-1000B AP-1000E AP-1000D AP-555E BG-230 AP-200B BG-210B BG600D BG-2255C BG-230D AP-800 AP-1050B AP-800D AP-800C AP-800B AP555F AP-600D AP-655C AP-655D AP-300D AP-650B AP-1050 BG1055E AP-1055B AP-1055D AP-1055E AP-1000 BG-225C AP-255E BG655D BG-245C BG500E

MARINE ENGINE

3196 3176C 3176B 3304 3306 C9 C7 D353E 3516 3512 D353C D353D 3508 C-12 C18 C12 D379A D379B C15 3408B 3408C 3406B 3406C 3406E D398A D398B 3516B 3516C 3516E 3512C 3512E C280-16 C280-12 3512B 3126B C12 MARINE C30 C32 3412 3408 D399 3508C 3508B D349 D346 D348 D343 C175-16 3306B 3412C 3412E 3412D 3304B C280-6 C280-8

MARINE AUXILIARY

3512 3508 3516C 3516B 3512C 3512B C32 3508B 3508C

PIPELAYER

587T 587R 578 561M PL83 PL87 583T 583R 572R 589

STABILIZER MIXER

SM-350

MINING EXCAVATOR

5230B 5130 5110B 5230 5130B

FRONT SHOVEL

235C 385C 5080 5090B

VIBRATORY COMPACTOR

CS-431C CP-533D CP-533C CP-533E CS-323C CS-433E CS-433C CP-663E CS-653 CS-643 CP-64 CP-56 CB-534C CB-534B CB-535B CB-634 CP-76 CP-74 CB-214C CB-214D CB-434B CB-434C CB-434 CP-643 CS-583E CS-583C CS-583D CP-653 CS-563C CS-563D CS-563E CS-56 CS-573 CS-583 CS-663E CS-531D CS-563 CS-531C CS-533 CS-531 CP-433C CP-433E CS-423E CP-323C CS-533C CS-533D CS-533E CS-76 CS-74 CP-563E CP-563D CP-563C CS-64 CB-545 CB-544 CB-534 CB-634C CB-224D CB-224C CB-334D CB-225D CP-563 CB-335D CP-573E CP-533 CS-573C CS-573D CS-573E CS-683E

ENGINE - GENERATOR SET

C3.3DE50E0 C1.5DE13.5 C7.1DE200E

PETROLEUM PACKAGE

TH48-E80 TH48-E70 CX35-P800 3508 TH48 CX31-C11I CX31-C9I CX31-C15I TH31-C9P TH31-C9T TH31-C9I CX31-C13I TH35-C11I CX31-C18I TH35-C13T TH35-C13I TH35-C15T TH31-E61 TH35-C15I CX35-C18I CX31 TH35-E81

MOBILE HYD POWER UNIT

329D L 336D L 345C L 385C 336D

RIPPER SCARIFIER

140G 12G 16G 130G

GENERATOR SET

G3520 G3516 G3512 G3508 3508 3412C G3306 C7.1 GEN C13GENSET DG500 XQ230 3516 3512 C18 GEN SE G3516B G3516C G3516E C7.1DE150E0 G3516H G3516K 3508B C9 C4.4 C7.1DE200E C3.3 GEN S C2.2 3306B C4.4DE55E2 C4.4DE88E0 C4.4DE88E3 G3512E G3512H G3512K G3406 C13 XQ375 C4.4 GEN S C4.4DE110E C13 XQ350 G3412 DG400 3412 CG137-12 C6.6DE150E C3.3DE50E0 C3.3DE50E2 C18 C15 C13 CG137-08 C1.1DE9.5 3456 DG450 C2.2DE18E3 C9 GEN SET C7.1 DG350 C27 C32 C7.1 GEN S C15 GEN SE C175-20 C175-16 G3412C C3.3 G3520C G3520B G3520E G3520H G3520K 3512C 3512B 3408C 3406C C1.1 3406E C4.4DE65E3 C1.5 C3.3DE33E3 C3.3DE33E0 3516C 3516B C4.4DE110E2 3516E

RECLAIMER MIXER

RM-350B RM-350 RM-300 RM-500 RM-250C

ENGINE

C175-16 G3408C G3516C G3516J G3516H G3408 3516PETROLEUM 3508PETROL C32B G3520 G3520J G3520H G3412C 3512PETROL

LOCOMOTIVE ENGINE

3516 3512 3516C 3516B 3612 3512E 3512C 3512B C32 C27 3508 C32B 3508C 3508B

EJECTOR TRUCK

D400E II 740

COLD PLANER

PR-750B PM-565B PR-1000 PR-450C PM-465 PM-201 PR-1000C PR-450 PM-565

ROAD RECLAIMER

RR-250B RM-350B RR-250

GEN SET ENGINE

3406C 3406B 3408B 3408C 3608 3606 G3412C 3516B G3520B 3512B 3456 3412 3208 3412C D399 3616 3408 D398B 3304B 3306B POWER SYS G3520 G3516C G3516B G3508 C15 GEN SE G3516 G3512 3508B 3116 3306 3304 D379B 3508 C280-16 3512 3516

CHALLENGER

65 75 75D 75C 75E 95E 70C 65C 65B 65E 65D 85C 85E 85D

ENGINE - MACHINE

3116 3114 C27 3408 3208

RIPPER

D5 963 953 943 11 10 3 7 6 5 4 9 8

BOOM

120C

SKID STEER LOADER

272C 256C 262C 246C

TRUCK

793F XQ 793F OEM 775E 775D 777C 777B 777D 777G 777F 785 789 793 797 795F XQ 793D 793B 793C 793F 773E 773D 797F 797B 773B 777 794 AC 793F CMD 789C 789D 789B 769D 769C 69D 785C 785D 785B 795F AC

WHEEL FELLER BUNCHER

TK370 573C TK380 HA870 553C 2570C HA770 563C 543 533 2470C 2670C

TRACK-TYPE LOADER

977K

Key

Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced

To find the parts that fit.

To find the parts that fit.

3L-8187: 0.48mm Thick Control Panel Internal Lock Washer

3L-8187: 0.48mm Thick Control Panel Internal Lock Washer

Will It Fit?

Add your equipment to see if this part fits or if there are repair options available.

3L-8187

3J-1907

3K-0360

This part:

This part:

This part:

This part:

This part:

Description for part number 3L-8187

Specifications for part number 3L-8187

Washer Type:

Internal Tooth

Material:

Alloy Zinc, Alloy Steel, Alloy Mixed: Metal, Carbon Steel

Thickness (in):

0.019

Coating:

Zinc

Inside Diameter (in):

0.141

Outside Diameter (in):

0.295

Compatible Models for part number 3L-8187

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Factory Fit

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Will It Fit?

Add your equipment to see if this part fits or if there are repair options available.

Description for part number 3L-8187

Specifications for part number 3L-8187

Washer Type:

Internal Tooth

Material:

Alloy Zinc, Alloy Steel, Alloy Mixed: Metal, Carbon Steel

Thickness (in):

0.019

Coating:

Zinc

Inside Diameter (in):

0.141

Outside Diameter (in):

0.295

Compatible Models for part number 3L-8187

Parts diagram for 3L-8187

View Detailed Parts Diagrams

3L-8187

3J-1907

3K-0360

This part:

This part:

This part:

This part:

This part:

Frequently bought together

Frequently bought together