OSK™ O-Ring for Caterpillar® 4K1388 4K-1388 O-Ring Seal


Replacement Parts for use with the original Caterpillar® equipment.

*All manufacturer’s names, part numbers and descriptions are used for reference purposes only.  The O-Ring Store LLC or OSK™ are not sponsored by or affiliated with and brand listed. OSK™ Seals and Kits are assembled with high performance seals and parts.

$0.360

Qty Discounts Prices
1-9
$0.360
10-99
$0.330
100+
$0.270
  • Model: 4K1388-OSK
  • 9,838 in Stock
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