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HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings5M-6509: 66.34mm Inside Diameter Seal-O-Ring
HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings5M-6509: 66.34mm Inside Diameter Seal-O-Ring
5M-6509: 66.34mm Inside Diameter Seal-O-Ring

O-ring

Brand: Cat

Product Images
5M-6509: 66.34mm Inside Diameter Seal-O-Ring
5M-6509: 66.34mm Inside Diameter Seal-O-Ring
5M-6509: 66.34mm Inside Diameter Seal-O-Ring
5M-6509: 66.34mm Inside Diameter Seal-O-Ring
5M-6509: 66.34mm Inside Diameter Seal-O-Ring

O-ring

Brand: Cat

Warranty Information
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DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 5M-6509

Units of Measure

USMetric
Cross Section Diameter (mm): 2.62
Cross Section Diameter (in): 0.103
Inside Diameter (mm): 66.34
Inside Diameter (in): 2.612
Material: NBR - Nitrile,NBR (75),Nitrile (NBR),Nitrile / NBR / HNBR / XNBR Rubber
Polymer: Nbr (nitrile Butadiene)
Material Hardness: 75a
Dash Size: 146
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Compatible Models for part number 5M-6509

GENERATOR

SR4 SR5

TRUCK ENGINE

C7 C9 C-12 3176 3408B 3126B 3408 3406 3126E 3306 1673C 3208 3406C 3406B C-9 3114 3116 3126 C13 3306C 3306B

INTEGRATED TOOLCARRIER

IT12

WHEEL HARVESTER

570B 580B

WHEEL SKIDDER

518 528

EXCAVATOR

336E LN 320-A L 325-A FM L 325B L 320-A S 320-A N 336E 325-A 322B LN 325 LN 322-A LN 225B 225D 322B 321B 325B LN 317 325 L 568 FM 320B LU 320B LL 322-A 325B 322-A L 336E L 229 322B L 225 325-A LN 231D 235 568 FM LL 325-A L 322 LN 320-A 322 L 215 320N 320B 320B FM LL 320B S 320B N 320B L 245 320 L 320B U

WHEEL TRACTOR

633E II 651B 651E 613 627 621 631D 631E 631G 623B 621B 657E 621R 633D 621S 639D 627B 627H 627E 637G 613B 637D 613C 637E

COMBINE HARVESTER

460

HYDRAULIC CONTROL

192 182 165 163 143 153 141 140

TRACK LOADER

941 951C 951B 977D 941B 977K 977L 955H 955K 955L

PETROLEUM ENGINE

C9 3516C 3512E 3512C 3512B

PETROLEUM TRANSMISSION

TH48-E80

SOIL COMPACTOR

825C 815

WHEEL DOZER

824C 814

LANDFILL COMPACTOR

816 826C

AG TRANSMISSION

TA19-M2WD TA19-M4WD

GRAPPLE

120C 518 125C

COMPACT WHEEL LOADER

910

WHEEL LOADER

928G 972K 988 XE 950B 950E 950G 994 920 988K XE G910 930 936 966C 966K 950 930R 930T 950B/950E 936E 980B 980C

ARTICULATED TRUCK

D550B D44B D35HP D400E D400D D400 D40D

WHEELED EXCAVATOR

M325B

ENGINE - INDUSTRIAL

3406B

PNEUMATIC COMPACTOR

CW12 PS-500

INDUSTRIAL ENGINE

3406C 3126 3126B 3408E 3408B 3408C C7 C9 3306B C9.3 3304 3306 3412 D333C 3406 3512 3412E 3412C C-9 3160 D330C

QUARRY TRUCK

775D 775B 773E 771D 771C

WHEEL SCRAPER

627 651E 621B 657E 637B 637D 639D 627B 627E 637

LOGGER

227

GAS ENGINE

G3516J G3516B

TRACTOR

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

BULLDOZER

824S 5A 5S 6A 6S 825 955 4A

FELLER BUNCHER

FB518

PUMPER

SPF343C SPF343 SPS343 SPT343

LOAD HAUL DUMP

R2900 XE

SITE PREP TRACTOR

586C 2864C

OFF HIGHWAY TRUCK

773

MOTOR GRADER

120G 120B 16 140B 140G 16G 130G 140 14G 14E 12G 12M 2 120 12F 140M 2 160M 2

WINCH

528 518 55

TRACK-TYPE TRACTOR

D6T LGP D6T XW D6T XL D4D D4E D5B D6C D6D D7E D7F D7G D5 D9H D7E LGP

KNUCKLEBOOM LOADER

539

MARINE ENGINE

C18 MARINE C18 D330C 3208 D333C C32 3304 3306

PIPELAYER

561D 561C 572F 572G 571G 571F

MINING EXCAVATOR

5130 5230

VIBRATORY COMPACTOR

CS-553 CS-551 CP-553 CB-523B CB-525B CB-614

PETROLEUM PACKAGE

TH48-E70 TH31-C9T TH35-C13T C18

RIPPER SCARIFIER

12G 140G 16G 130G

GENERATOR SET

C32 C18 C18 MARINE GS

ENGINE

G3516J

COLD PLANER

PR-1000 PR-450C PR-1000C PR-450 PM-565 PM-565B

FOREST PRODUCTS

FB221

ENGINE - MACHINE

3208 C4.4 3408 C-9

GEN SET ENGINE

3304B 3306 3304 3208 POWER SYS

CHALLENGER

MTC735 MT765 MTC745 MT755 MT745 MT735 MTC755 MTC765 MT800

COMBINE

470 465 460

RIPPER

977 951 955 6 5 4

BOOM

120C

TRUCK

785 789 793 793B 69D 773E 773D 773B 785B 775E 775D 777C 777B 789B 769 769B 769D 769C

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KeyKey
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