6I-4545
5.26 x 638.2mm 75A FKM O-Ring
75 durometer FKM crankshaft block cover O-ring, 5.26 mm cross section by 638.2 mm ID.
Description
Overview
Seals the perimeter of the crankshaft rear cover to prevent oil seepage out of the crankcase. The fluoroelastomer (FKM) compound holds up well against hot engine lube oil, resisting flattening and heat hardening over extended run times.
Specifications
| Brand | Caterpillar |
|---|
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