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HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsOther Seals6F-5188: 50.80mm Inner Diameter Seal Ring
HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsOther Seals6F-5188: 50.80mm Inner Diameter Seal Ring
6F-5188: 50.80mm Inner Diameter Seal Ring

Cat® Seal Ring for power train oil filler ensuring leak-free operation and improved reliability

Brand: Cat

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6F-5188: 50.80mm Inner Diameter Seal Ring
6F-5188: 50.80mm Inner Diameter Seal Ring
6F-5188: 50.80mm Inner Diameter Seal Ring
6F-5188: 50.80mm Inner Diameter Seal Ring
6F-5188: 50.80mm Inner Diameter Seal Ring

Cat® Seal Ring for power train oil filler ensuring leak-free operation and improved reliability

Brand: Cat

Warranty Information
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DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 6F-5188

Units of Measure

USMetric
Seal Type: Rectangular
Material: Leather,Chloroprene (CR) Rubber
Outside Diameter (mm): 65.08
Inside Diameter (mm): 50.8
Cross Section Thickness (mm): 3.18
Cross Section Width (mm): 7.14
Outside Diameter (in): 2.562
Inside Diameter (in): 2.0
Cross Section Thickness (in): 0.125
Cross Section Width (in): 0.281
Axial Thickness (mm): 3.0
Notes: Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Cross Section Height (mm): 7.1
Cross Section Height (in): 0.28
Radial Thickness (mm): 7.0
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Compatible Models for part number 6F-5188

WHEEL TRACTOR

650B 633E II 651B 651E 660B 627 621 623 637 631K 631D 631E 631C 631G 641 651 641B 657 666B 666 623B 623G 623H 623E 623F 621B 633C 657E 657B 621K OEM 621R 621E 621F 633D 657G 621G 621H 621S 639D 627B 627G 627H 627E 627F 637G 637D 637E 637K

INTEGRATED TOOLCARRIER

IT62G II IT62G IT62H IT18B IT38G II IT28 IT18 IT38H IT38G IT38F IT28F IT28B

WHEEL TRACTOR-SCRAPER

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

HYDRAULIC CONTROL

50 46 44 173

TRACK LOADER

977D 955C

SOIL COMPACTOR

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

WHEEL DOZER

824H 824G 814F II 814K 814F 814 824G II

LANDFILL COMPACTOR

826G II 816F II 816K 816 826G 826H 816F

MOTOR GRADER

16 14E 12F

WHEEL LOADER

962 982XE 960F 972G 966 972H 972K 972M 972 972L 966 GC 972 XE 966 XE 966XE 980 982 950G II 950B 950E 980GC 950G 962H 950F 962G 986H 950H 950K 962L 962K 950M 950L 962M G926 916 920 980G II 980XE G916 926 930 936 966C G936 966H 966G 966L 966K 966M 966R 950 982 XE 980 XE 962M Z 980K HLG 950M Z 950B/950E 950GC 814K 966K XE 950 GC 972G II 972M XE 938G II 966M XE 936E 936F 980B 962G II 980H 980G 980L 980K 972XE 980M 928F 938G 926E 938F 938H 966G II 982M 950F II

TRACK-TYPE TRACTOR

D4D D9H

WHEEL SKIDDER

525 515 555D 535D 545D 525D

WHEEL SCRAPER

666B 621E 657G 621B 657E 657B 637K 666 657

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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