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HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings238-5078: 1.63 x 6.07mm 90A FKM O-Ring
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Hardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings
238-5078: 1.63 x 6.07mm 90A FKM O-Ring
238-5078: 1.63 x 6.07mm 90A FKM O-Ring

Cat® Rubber O-Ring Seal for 5/16-24" STOR Connector End

Brand: Cat

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238-5078: 1.63 x 6.07mm 90A FKM O-Ring
238-5078: 1.63 x 6.07mm 90A FKM O-Ring
238-5078: 1.63 x 6.07mm 90A FKM O-Ring
238-5078: 1.63 x 6.07mm 90A FKM O-Ring
238-5078: 1.63 x 6.07mm 90A FKM O-Ring

Cat® Rubber O-Ring Seal for 5/16-24" STOR Connector End

Brand: Cat

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Frequently bought together
238-5078238-5078
214-7568214-7568
238-5080238-5080
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DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 238-5078
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Specifications for part number 238-5078

Units of Measure

USMetric
Cross Section Diameter (mm): 1.63
Cross Section Diameter (in): 0.064
Inside Diameter (mm): 6.07
Inside Diameter (in): 0.239
Material: FKM - Fluoroelastomer,FKM,Polytetrafluoroethylene (PTFE) Plastic,Fluoroelastomer (FKM) Rubber
Fitting Size (in): 5/16 – 24
Polymer: FKM (Fluorocarbon)
Material Hardness: 90A
O-Ring Type: Straight Thread O-ring (STOR)
Dash Size: 902
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Compatible Models for part number 238-5078

GENERATOR

SR4B XQP550 SR4

TRUCK ENGINE

3406C 3406B C13 C16 C15 C18 C-18 C-15 C-16

INTEGRATED TOOLCARRIER

IT62G

WHEEL TRACTOR-SCRAPER

627 623 621 637 627K LRC 632 631 623K LRC 631K 623K 621K 627K 637K 657 651

POWER PACK

C18

ROTARY DRILL

MD6200

MINI HYD EXCAVATOR

303.5E 303.5D 308E2CR 303E CR 303.5E2 CR 304E2 304E2 CR 304D CR 304.5E2 304E 303.5E2

UNDERGROUND ARTICULATED TRUCK

AD22

EXCAVATOR

336E 336F 375-A L 336F XE 374F L 3101 385C FS 385C L 365C L MH 374D L 336F L XE 336E L 336E H 340F 336F LN XE 336F L 374F 385C 336F LNXE 365C L 336F LN 390F L 365C 336E LN 336E LH MH3295 390D 390F 336E LNH 390D L 340F L UHD 568 FM 340F L LRE 568 FM LL 320 395 385C L MH 375-A 374

WHEEL TRACTOR

633E II 651B 651E 631K 631D 631E 631G 621K OEM 651 623B 623G 623E 621B 657E 657B 621E 621F 633D 657G 621G 627G 627H 627E 627F 637G 637D 637E 637K

ROTARY MIXER

RM500B RM800

TRACK LOADER

973 953 973K

PETROLEUM TRANSMISSION

CX48 TH48-E80 CX31-P600

SOIL COMPACTOR

825 815 825H 825K 825C 815F II 815K 815F 825G II

PETROLEUM ENGINE

C15 C18 2016 3512E 3512C 3512B

WHEEL DOZER

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

LANDFILL COMPACTOR

836 826 826G II 816F II 816K 836H 836G 836K 816 826C 826G 826H 826K 816F

PETROLEUM GEN SET

C15 C18

WHEEL LOADER

982XE 972G 972H 972K 988 XE 972M 972L 988GC 950G 962H 962G 986H 950H 950K 986K 962K 980XE 988G 988H 988K 966H 966G 966L 966K 966M 814K 962G II 966 GC 986 980 982 950G II 980GC 988 995 988K XE 982 XE 980F II 980 XE 966K XE 972G II 972M XE 966M XE 980F 980H 980G 980L 992K 980M 966G II 982M

FORWARDER

584 584HD

ARTICULATED TRUCK

725C 730C2 D350E D350E II D400E II 725C2 730 EJECTOR D400E 740C 740B 740 GC 730C 745C 725 740 735C 735B 745 730 735 OEM 735

ENGINE - INDUSTRIAL

3406B C15

INDUSTRIAL ENGINE

C18 C9.3 C-15 C-16 3406B 3406C C15

QUARRY TRUCK

775D 775B 773E 771D 771C 772G 770G

WHEEL SCRAPER

631G 657G 621F 657E 637K 637G 627G 627F

SPRAY AR

CAT WDS

TRACTOR

784C 784B 776D

PUMPER

SPF743 SPF343C

UNDERGROUND ART TRUCK

AD22 AD45B AD55 AD30 AD45

TRANSMISSION-ONHIGHWAY

CX31

POWER MODULE

C18 TR43-C18L

SITE PREP TRACTOR

586C 2864C

LOAD HAUL DUMP

R1600G R1600H R3000H R2900G R1700 R2900 R2900 XE R1700 XE R1300G II

OFF HIGHWAY TRUCK

789G 789D 796 AC 794 AC 773GC 772 770 793D 773 793F 798 AC 785D 789 785 793 798

MATERIAL HANDLER

MH3295

MOTOR GRADER

24 120K 140K 140K 2 12M 3 12M 2 140M 3 140M 2 160M 2 160M 3 12M 3 AWD 160 150 160M 3 AWD 140 24M 12K 120 160K 140M 3 AWD 120K 2

ROTARY CUTTER

RC20

HYDRAULIC SHOVEL

6018 6015 6015 FS

TRACK-TYPE TRACTOR

30/30 D6T D6N D7E D9 D8 D11R D11T D6T LGP D6T LGPPAT D6T XW D6T XL D8T D8R D8L D8N D9T D9R D6T XL PAT D6T XW PAT DEUCE D7E LGP

MARINE ENGINE

C9.3 C18 MARINE C18 3406C C140

PIPELAYER

587T PL83 PL87 PL72 583T

FRONT SHOVEL

385C 5080

MOBILE HYD POWER UNIT

385C 365C L 390F 385C L 336FMHPU TH43-C18 336F 336E 336E HVG

PETROLEUM PACKAGE

TH48-E80 TH48-E70 CX35-P800 CX31-C18I CX35-C18I CX31-C15I TH35-E81 CX31-P600- C18

GENERATOR SET

DE500 DE630 C18 GENSET XQ1140 D500GC DG400 DE605GC C15 GENSET DG500 DE715GC C18 C15 C15 I6 C18 MARINE GS DG450 C9.3 DE660GC C18 GEN SET C18 GEN SE DE600SGC D550GC D600 GC 3508B DG350 D450GC C15 GEN SE C175-20 DE500SGC C175-16 C18 I6 3406C 3516E

RECLAIMER MIXER

RM800 RM500B RM-500

ENGINE

C175-16 C15 C18 C175-20 3512E C9.3

LOCOMOTIVE ENGINE

C18

EJECTOR TRUCK

730C 740B D400E II 730C2 EJ 740

COLD PLANER

PM820 PM825 PM822 PM620 PM622 PM-565B PM312 PM313 PM310 PM-200 PM-201 PM-565

ROAD RECLAIMER

RM800 RM600 RM500B RM500

ENGINE - MACHINE

C4.4

GEN SET ENGINE

POWER SYS C15 GEN SE 3456

CHALLENGER

MT765 MT755 MT865 MT745 MT735 MT855 MT845 MT835 MTC855 MTC735 MTC745 MTC865 MTC835 MTC845 MTC755 MTC765

TRANSMISSION

CX31 HT CX31 CX31-P300

ROTARY/TRACK DRILLS

MD6290

TRUCK

793F XQ 794 AC 793F CMD 772G OEM 793F OEM 775E 775D 789C 789D 789B 777D 770G OEM 769D 769C 785 797 770G 795F XQ 793D 793B 793C 793F 772G 773E 785G 773D 797F 785C 785D 797B 773B 785B 795F AC 793F AC MT4400D AC 772 770

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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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