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BackHomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings238-5084: 2.95 x 29.74mm 90A FKM O-Ring
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Hardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings
238-5084: 2.95 x 29.74mm 90A FKM O-Ring
238-5084: 2.95 x 29.74mm 90A FKM O-Ring
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238-5084: 2.95 x 29.74mm 90A FKM O-Ring
238-5084: 2.95 x 29.74mm 90A FKM O-Ring
238-5084: 2.95 x 29.74mm 90A FKM O-Ring
238-5084: 2.95 x 29.74mm 90A FKM O-Ring
238-5084: 2.95 x 29.74mm 90A FKM O-Ring

Cat® Rubber O-Ring Seal for 1 5/16-12" STOR Connector End

Brand: Cat

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Parts diagram for 238-5084
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Description for part number 238-5084

Description:
O-Rings are used in static sealing and some dynamic applications.

Attributes:
Cat® O-Rings are made from materials that are matched to the fluids, temperatures and pressures found in Cat engines and machines. The materials resist wear and extrusion, and provide superior resistance to seal compression set. In addition, certain Cat O-Rings are coated with PTFE to minimize seal twisting and cutting during seal installation.

Dimensions of our O-Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.

With over 2500 O-Rings in different sizes and materials, Cat O-Rings are your best solution for your Cat and other mobile equipment O-Ring needs.

Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.

Applications:
O-Rings are used in many static and dynamic joints throughout Cat machines and engines.

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Warning:This product can expose you to chemicals including Tetrafluoroethylene, which is known to the State of California to cause cancer, and Perfluorooctanoic acid (PFOA), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 238-5084

Units of Measure

USMetric

Cross Section Diameter (mm): 2.95

SAE AS568 Dash Size: N/A

Cross Section Diameter (in): 0.116

Inside Diameter (mm): 29.74

Inside Diameter (in): 1.171

Material: FKM - Fluoroelastomer,FKM (90),FKM,Polytetrafluoroethylene (PTFE) Plastic,Fluoroelastomer (FKM) Rubber

Material Description: FKM rubber is capable of service temperatures of -40 to 150C and is resistant to air, fuel (including bio-diesel), lubricants and oils. FKM rubber should not be used in applications that require resistance to water or coolant.

Notes: Dimensions and material descriptions provided for reference only.

Polymer: FKM (Fluorocarbon)

Applications: High pressure, high temperature applications requiring resistance to air, fuels, lubricants and hydraulic fluids; ORFS, STORS seals

Not Compatible With: Amines; Brake fluids; Engine Coolant; Fire Resistant Fluids; Ketones; Steam; Water

Material Hardness: 90A

Temperature (°C): -40 - 175

Compatible With: Diester lubricants; Halogenated hydrocarbons (above 100 Deg. C); Highly resistant to compression set; Petroleum fluids; Phosphate ester fluids; Silicone fluids; Some acids

Dash Size: 916

Temperature (°F): -40 - 350

Fitting Size (in): 1-5/16 – 12

O-Ring Type: Straight Thread O-ring (STOR)

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Compatible Models for part number 238-5084

PUMPER

CPT372

UNDERGROUND ART TRUCK

AD55 AD63 AD30

GENERATOR

SR4

TRUCK ENGINE

C7 3406E 3406C 3406B C-15 3126B 3126 3126E

POWER MODULE

PM3456

TRANSMISSION-ONHIGHWAY

CX31

LOAD HAUL DUMP

R1600 R1700G

REMAN ENGINE

3406E

MOTOR GRADER

12M 120M

TRACK-TYPE TRACTOR

D6 D5 D6GC D6XE D9R D6 XE D11T D6T

ASPHALT PAVER

AP600

TRACK FELLER BUNCHER

TK751

MARINE ENGINE

3616 C18 3612 C280-16 C175-16 C32 3406B 3406C 3406E C280-6 C9 C280-8 3516C

MARINE AUXILIARY

3608 3516C 3512C

EXCAVATOR

312E 323F SA M325D MH 323D2 L M325D L MH

VIBRATORY COMPACTOR

CB-534D CB-564D

MULTI TERRAIN LOADER

277D 297D2

COMPACT TRACK LOADER

299D 299D2 XHP 279D 299D3 XE 299D3 299D2

WHEEL TRACTOR

631E 637E

GENERATOR SET

G3520 C32 3516C

ENGINE

G3612

TRACK LOADER

953K

PETROLEUM ENGINE

C32 C280-12 C27

TELEHANDLER

TL1055D TL1255D

WHEEL LOADER

980 XE 972H 972K 988 XE 962H 950H 950K 962K 980H 966H 966K 982 XE

ROAD RECLAIMER

RR-250

SOIL STABILIZER

SS-250

ENGINE - MACHINE

C4.4 3516C C9

GEN SET ENGINE

3406C 3406B C-12 3508 C280-16 3456 3126B

SKID STEER LOADER

272D XHP 272D3 XE 272D3 272D2 272D 272D2 XHP

ENGINE - INDUSTRIAL

3406B 3406C

INDUSTRIAL ENGINE

3176C 3516B 3516C 3406C 3126 3126B 3406 C15

WHEEL SCRAPER

623F 623E 637E 621E

TRUCK

773G LRC 793F OEM 775G OEM 794 AC 775G LRC 773G OEM 769D 769C

QUARRY TRUCK

771D 771C

WHEEL FELLER BUNCHER

2570C 573C 563C 2670C 553C 2470C

GAS ENGINE

G3612 G3606 G3406

View More
DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 238-5084
View Detailed Parts Diagrams
Add Your Equipment
Description for part number 238-5084

Description:
O-Rings are used in static sealing and some dynamic applications.

Attributes:
Cat® O-Rings are made from materials that are matched to the fluids, temperatures and pressures found in Cat engines and machines. The materials resist wear and extrusion, and provide superior resistance to seal compression set. In addition, certain Cat O-Rings are coated with PTFE to minimize seal twisting and cutting during seal installation.

Dimensions of our O-Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.

With over 2500 O-Rings in different sizes and materials, Cat O-Rings are your best solution for your Cat and other mobile equipment O-Ring needs.

Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.

Applications:
O-Rings are used in many static and dynamic joints throughout Cat machines and engines.

View More
Warning:This product can expose you to chemicals including Tetrafluoroethylene, which is known to the State of California to cause cancer, and Perfluorooctanoic acid (PFOA), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 238-5084

Units of Measure

USMetric

Cross Section Diameter (mm): 2.95

SAE AS568 Dash Size: N/A

Cross Section Diameter (in): 0.116

Inside Diameter (mm): 29.74

Inside Diameter (in): 1.171

Material: FKM - Fluoroelastomer,FKM (90),FKM,Polytetrafluoroethylene (PTFE) Plastic,Fluoroelastomer (FKM) Rubber

Material Description: FKM rubber is capable of service temperatures of -40 to 150C and is resistant to air, fuel (including bio-diesel), lubricants and oils. FKM rubber should not be used in applications that require resistance to water or coolant.

Notes: Dimensions and material descriptions provided for reference only.

Polymer: FKM (Fluorocarbon)

Applications: High pressure, high temperature applications requiring resistance to air, fuels, lubricants and hydraulic fluids; ORFS, STORS seals

Not Compatible With: Amines; Brake fluids; Engine Coolant; Fire Resistant Fluids; Ketones; Steam; Water

Material Hardness: 90A

Temperature (°C): -40 - 175

Compatible With: Diester lubricants; Halogenated hydrocarbons (above 100 Deg. C); Highly resistant to compression set; Petroleum fluids; Phosphate ester fluids; Silicone fluids; Some acids

Dash Size: 916

Temperature (°F): -40 - 350

Fitting Size (in): 1-5/16 – 12

O-Ring Type: Straight Thread O-ring (STOR)

View More
Compatible Models for part number 238-5084

PUMPER

CPT372

UNDERGROUND ART TRUCK

AD55 AD63 AD30

GENERATOR

SR4

TRUCK ENGINE

C7 3406E 3406C 3406B C-15 3126B 3126 3126E

POWER MODULE

PM3456

TRANSMISSION-ONHIGHWAY

CX31

LOAD HAUL DUMP

R1600 R1700G

REMAN ENGINE

3406E

MOTOR GRADER

12M 120M

TRACK-TYPE TRACTOR

D6 D5 D6GC D6XE D9R D6 XE D11T D6T

ASPHALT PAVER

AP600

TRACK FELLER BUNCHER

TK751

MARINE ENGINE

3616 C18 3612 C280-16 C175-16 C32 3406B 3406C 3406E C280-6 C9 C280-8 3516C

MARINE AUXILIARY

3608 3516C 3512C

EXCAVATOR

312E 323F SA M325D MH 323D2 L M325D L MH

VIBRATORY COMPACTOR

CB-534D CB-564D

MULTI TERRAIN LOADER

277D 297D2

COMPACT TRACK LOADER

299D 299D2 XHP 279D 299D3 XE 299D3 299D2

WHEEL TRACTOR

631E 637E

GENERATOR SET

G3520 C32 3516C

ENGINE

G3612

TRACK LOADER

953K

PETROLEUM ENGINE

C32 C280-12 C27

TELEHANDLER

TL1055D TL1255D

WHEEL LOADER

980 XE 972H 972K 988 XE 962H 950H 950K 962K 980H 966H 966K 982 XE

ROAD RECLAIMER

RR-250

SOIL STABILIZER

SS-250

ENGINE - MACHINE

C4.4 3516C C9

GEN SET ENGINE

3406C 3406B C-12 3508 C280-16 3456 3126B

SKID STEER LOADER

272D XHP 272D3 XE 272D3 272D2 272D 272D2 XHP

ENGINE - INDUSTRIAL

3406B 3406C

INDUSTRIAL ENGINE

3176C 3516B 3516C 3406C 3126 3126B 3406 C15

WHEEL SCRAPER

623F 623E 637E 621E

TRUCK

773G LRC 793F OEM 775G OEM 794 AC 775G LRC 773G OEM 769D 769C

QUARRY TRUCK

771D 771C

WHEEL FELLER BUNCHER

2570C 573C 563C 2670C 553C 2470C

GAS ENGINE

G3612 G3606 G3406

View More
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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

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