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HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings2M-4453: 3.53 x 12.29mm 75A NBR O-Ring
HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings2M-4453: 3.53 x 12.29mm 75A NBR O-Ring
2M-4453: 3.53 x 12.29mm 75A NBR O-Ring

O-ring

Brand: Cat

Product Images
2M-4453: 3.53 x 12.29mm 75A NBR O-Ring
2M-4453: 3.53 x 12.29mm 75A NBR O-Ring
2M-4453: 3.53 x 12.29mm 75A NBR O-Ring
2M-4453: 3.53 x 12.29mm 75A NBR O-Ring
2M-4453: 3.53 x 12.29mm 75A NBR O-Ring

O-ring

Brand: Cat

Warranty Information
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DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 2M-4453

Units of Measure

USMetric
Cross Section Diameter (mm): 3.53
Cross Section Diameter (in): 0.139
Inside Diameter (mm): 12.29
Inside Diameter (in): 0.484
Material: NBR - Nitrile,NBR (75),Nitrile (NBR),Nitrile / NBR / HNBR / XNBR Rubber
Polymer: Nbr (nitrile Butadiene)
Material Hardness: 75a
Dash Size: 206
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Compatible Models for part number 2M-4453

GENERATOR

SR4B SR4 SR5

TRUCK ENGINE

C7 C9 1673C C-9 C13 3306C 3306B 1693 3126B 3126E 3306 3114 3116 3126

INTEGRATED TOOLCARRIER

IT62G IT62H IT28 IT18 IT24F IT12B IT14F IT38G IT14B IT38F IT28G IT28F IT28B IT62G II IT18F IT18B IT38G II

WHEEL TRACTOR-SCRAPER

613G

WHEEL HARVESTER

570B 580B 550 570 580

WHEEL SKIDDER

535C 535B 545C 525C 525B 518 528 508

EXCAVATOR

320-A L 325B L 320-A S 320-A N 325-A 322B LN 214B 322N 322-A LN 325C L 213B 322B 322C 224B 212B 325D L 206B 350-A L 205B 330C FM 322-A 325B 324D L 350 L 325C 325D 322B L M325D MH 325-A L 322 L 320N 320B 235B 211B 320B S 320B N 320B L 330C 320 L M325D L MH 325-A FM L 325 LN 350-A 325C FM EL240B EL240C 325B LN E240C E240B 325 L 330C L 330D L 322-A L E120B 322-A N 225 325-A LN 328D LCR 329D L 214B FT 235 E110B 322 LN 320-A 329D EL200B 330C LN E200B 245 322C FM 324D LN M318 330C MH M320

WHEEL TRACTOR

650B 651B 651E 660B 615C II 631E 631C 641B 666B 613C II 615 611 627 621 623 637 641 651 657 666 623E 633C 657E 657B 621E 621F 621S 639D 615C 627B 627G 627E 627F 637G 637D 613C 637E

ROTARY MIXER

RM500B

COMBINE HARVESTER

460

HYDRAULIC CONTROL

48 193 173B 183B

VEHICULAR ENGINE

D346 D348 D349 3516 3512

TRACK LOADER

963 973 983 941 973C 963B 963C 953B 953C 977K

PETROLEUM TRANSMISSION

CX48 TH55-E70 TH48-E80 TH48-E70 TH53-E60 TH55FT-E90

PETROLEUM ENGINE

3516 3512 3508C 3508B C9 C7 3516C 3516B 3512C 3512B

SOIL COMPACTOR

815 825H 825G 825C 825B 815F II 815B 825G II

BACKHOE LOADER

446D 446B 446

WHEEL DOZER

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

LANDFILL COMPACTOR

826G II 816F II 816 826C 826B 826G 826H 816B

PETROLEUM GEN SET

3512B 3512C

COMPACT WHEEL LOADER

910F 910E

WHEEL LOADER

960F 972M 972L 950B 950E 950G 962H 950F 962G 950H G926 G916 966D 966C 966F 966E 966L 966M 966R 924F 962G II 928F 938G 926E 938F 918F 928G 950G II 988 994 992 916 926 980F II 966F II 950B/950E 938G II 980B 992B 980C 980F 980G 992G 994D 970F 950F II

TELEHANDLER

RT80 RT100

FORWARDER

584 574 584HD

INDUSTRIAL TRACTOR

TK381 TK371

ARTICULATED TRUCK

D20D D30C D30D D35C D250D D250B D25D D25C D350D D350C D300D D300B

WHEELED EXCAVATOR

M325C MH M325B

ENGINE - INDUSTRIAL

3512B 3406B 3516B LD700E 3561B

INDUSTRIAL ENGINE

3126 C7.1 3126B 3116 3114 3304 3306 3412 3512 3516 3508B 3508 D398 D399 D379 3516B 3406C D342 D343 D348 D349 D346 D398B C7 C9 3512E 3512B 3512C D333C D353C D353E D353D C-9 D342C D330C D379B

WHEEL SCRAPER

666B 621E 621F 657E 657B 623F 623E 613C 637E 637G 637B 637D 627G 627F 639D 627B 627E 615C 627 611 666 637 657

SPRAY AR

CAT WDS

LOGGER

322C 227

TRACTOR

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

GAS ENGINE

G343 G3520B G3512 G3516 G3508

BULLDOZER

9SU 10SU 11SU 8S 9C 9U 9S 10C 11U 10S 10U 8A

PUMPER

SPP101 SPF343C

PETROLEUM POWERTRAIN

TH55-3512E TH55-3516C

POWER MODULE

3516C PM3508 PM3516 PM3512

LOAD HAUL DUMP

R1600G R1600H R1700G R3000H R1700 II R2900G R1300 R1600 R2900 R1300G

OFF HIGHWAY TRUCK

789D 3508B 793D 793F 785D 793

WINCH

59 58 59N 59L 58L

MOTOR GRADER

120H 16 120K 135H 140K 140G 140K 2 135H NA 120H NA 120H ES 140 14G 14E 12G 12K 120 160K 12F 12E

TRACK-TYPE TRACTOR

D6R III D10 D6R II 30/30 D5M D5N D6C D6T D6M D6N D5 D10N D10R D10T D11N D11R D7F D7G D8K D8L D8H D9E D9G D9L D9N D9H DEUCE

KNUCKLEBOOM LOADER

539

ASPHALT PAVER

BG-240C AP-900B AP-1050B BG-260C AP-755 BG-2455C AP-1000B AP-1050 AP-1055B AP-1055F AP-1000 BG-245C

MARINE AUXILIARY

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

MARINE ENGINE

3126B 3126 3116 3304 3306 C9 C7 3408 D353E 3516 3512 D353C D353D C18 MARINE 3508 C18 C12 D379A D379B C15 D399 D342C 3508C 3508B D397D 3408B 3408C 3406B 3406C 3406E C140 D349 D346 D348 D398A D398B 3516B 3516C 3516E D342 D343 3512C 3512E 3306B 3512B 3304B

PIPELAYER

561N 561M 561C 572F 572G 571G 571F 594H 594

STABILIZER MIXER

SM-350

MINING EXCAVATOR

5230B 5130 5230 5130B

VIBRATORY COMPACTOR

CS-573 CP-533D CP-533C CS-583 CS-531D CS-563 CS-531C CS-533 CS-531 CS-533C CS-533D CP-563D CP-563C CB-534 CB-634 CB-634C CB-634D CP-563 CB-434 CS-583C CS-583D CP-533 CS-573C CS-573D CS-563C CS-563D

MOBILE HYD POWER UNIT

330C

PETROLEUM PACKAGE

TH48-E80 TH48-E70 3508 TH55 C18

GENERATOR SET

G3406 G3512 3508 G3412 3516 C18 3512 C18 MARINE GS G3516B 3508C 3508B SR5 C9 C4.4 3516B GEN G3520B 3512C 3512B 3408C 3406C 3516C 3516B

MARINE TRANSMISSION

7211 7221

RECLAIMER MIXER

RM-350B RM-350 RM500B RM-500

ENGINE

3512E 3508PETROL 3512C 3516C 3516E 3512PETROL 3126 3126E 3516PETROLEUM

LOCOMOTIVE ENGINE

3516 3512 3508 3508B

ROAD RECLAIMER

RM500B RM500 RM-350B

ENGINE - MACHINE

3116 3114 C4.4 C-9

CHALLENGER

55 MT765 MT755 MT745 MT735 65C 65D MT700 35 45 MTC735 MTC745 MTC755 MTC765

GEN SET ENGINE

3406B 3516B D398B 3304B 3512B 3508B 3116 3114 3306 3304 D379B 3412 3412C 3508 D399 3126B 3512 3516

COMBINE

470 465 460

RIPPER

953B 963 9 8 8D 11 10

WHEEL FELLER BUNCHER

TK370 TK380 543 533

TRUCK

793F XQ 793F CMD 793F OEM 789C 789D 777C 777B 789B 777D 777F 769B 769C 785 789 793 797 793D 793B 793C 793F 785C 785D 797B 773B 785B 769 773 777

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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