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HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings2S-2251: 5.33 x 43.82mm 70A VMQ O-Ring
HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings2S-2251: 5.33 x 43.82mm 70A VMQ O-Ring
2S-2251: 5.33 x 43.82mm 70A VMQ O-Ring

O-ring

Brand: Cat

Product Images
2S-2251: 5.33 x 43.82mm 70A VMQ O-Ring
2S-2251: 5.33 x 43.82mm 70A VMQ O-Ring
2S-2251: 5.33 x 43.82mm 70A VMQ O-Ring
2S-2251: 5.33 x 43.82mm 70A VMQ O-Ring
2S-2251: 5.33 x 43.82mm 70A VMQ O-Ring

O-ring

Brand: Cat

Warranty Information
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DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 2S-2251

Units of Measure

USMetric
Cross Section Diameter (mm): 5.33
Cross Section Diameter (in): 0.21
Inside Diameter (mm): 43.82
Inside Diameter (in): 1.725
Material: VMQ - Silicone,Silicone (70),Silicone (VMQ),Silicone / MQ / VMQ / PMQ Rubber
Polymer: Vmq (silicone Rubber)
Material Hardness: 70a
Compatible With: Air; Diacetone alcohol; Ethylene glycol; Extreme high/low temperatures; High aniline point oil; Iso-butyl alcohol; Ozone & UV light; Polyglycol
Dash Size: 327
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Compatible Models for part number 2S-2251

PUMPER

SPS342 SPT342 SCT673

GENERATOR

WEG

TRUCK ENGINE

C9 3406E 3406C 3406B 3408B 3408 3406

POWER MODULE

OEM POWER

LOAD HAUL DUMP

R1300G R1300

WINCH

57 56 59 58 56H

MOTOR GRADER

16G

TRACK-TYPE TRACTOR

D7R D7H D6R III D8T D6GC D8L D6R STD D10 D7R LGP D9R D8R II D9L D6R XL D6R II D10N D7R SERIES D7R II D6R D6T D6R LGP D7R XR D6H

MARINE ENGINE

D379A D379B D399 3408B 3412 3406B D349 3408 D346 D348 3406 D398A D398B

PIPELAYER

583T 572R II 587T 572R

FRONT SHOVEL

5080

WATER FORDING TRACTOR

D7R II

EXCAVATOR

375-A L 375-A 245 245B

PETROLEUM PACKAGE

TH35-E81 TH31-E61

RIPPER SCARIFIER

16G

WHEEL TRACTOR

623B 651E 621B 657E 621E 633D 621 639D 627B 631D 631E 637D

GENERATOR SET

G3406 G3412

MARINE TRANSMISSION

7251 7271 7261

TRACK LOADER

983B

PETROLEUM ENGINE

C15

SOIL COMPACTOR

825C

PETROLEUM TRANSMISSION

TH31-E61 TH35-E81

EJECTOR TRUCK

730

COLD PLANER

PR-1000C PR-1000 PR-450C PR-450 PR-750B

WHEEL DOZER

834B 824C

LANDFILL COMPACTOR

826C

WHEEL LOADER

990 988B 980C 992C 980F

ROAD RECLAIMER

RR-250

SOIL STABILIZER

SS-250

ENGINE - MACHINE

3406B 3408 3208

GEN SET ENGINE

3406C 3406B D379B 3412 3408B 3408C G3412C 3412C D398B D399 3406 3408

ARTICULATED TRUCK

725C D400D 725 D40D 725C2 730 735 OEM 735

RIPPER

7 6 9 8 10

MARINE GEAR

3192 7251

ENGINE - INDUSTRIAL

3406B 3406C

INDUSTRIAL ENGINE

3412 3406C D348 D349 D346 C7.1 D398B 3406 3412C 3408B D398 D399 D379 D379B

TRUCK

769C 773B

WHEEL SCRAPER

621E 621B 657E

TRACTOR

772B 768C

GAS ENGINE

G398 G399 G379A G3412 G3408C G3408B G3408 G3406 G379

BULLDOZER

10C 7SU 6A 6S 7A 10S 7S 7U 6SU 10U 8A 824S 8S 8U 825 9C 9U 9S 834U 834S

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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