8C-9191: U-Cup Rod Seal
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    8C-9191: U-Cup Rod Seal

    Part Number: 8C-9191
    Brand: Cat
    Retrieving Price.....

    Seal Shape: Type F - Seal Shape: Type Backup Ring

    Designed to replace Chevron Packing which Caterpillar no longer uses. These assemblies combine U-Cup Rod Seals with spacers to fill the original Chevron Packing grooves. Both U-Cup Seal Assemblies and Chevron Packing meet the same functional sealing specifications.

    • US
    • Metric
    • Cross Section (in): 0.03
    • Inside Diameter (in): 5.91
    • Material: URE
    • Outside Diameter - B (+ 0.002inch, -0.000inch) (in): 6.50
    • Seal Shape: Type F - Type Backup Ring
    • Width - A (+ 0.015inch, -0.000inch) (in): 0.06
    375 L 375, 5080, 5090B, 365B, 365B L