Our offices are closed for Thanksgiving. Orders placed online will be processed on Monday 12/1/2025.
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This is a O-Ring for Cummins L10, KTA50 and QSK50 engines. This high quality aftermarket replacement part is guaranteed to meet OEM specifications and is shipped with a 12-month warranty.
Call us at 888.687.0539 with questions or buy online. As always, your satisfaction is guaranteed!
O-RING SEAL
Genuine Cummins Part
$42.49
RECTANGULAR STRIP SEAL - K38
$19.17
O-RING
$1.62
RING SEAL
$12.64
SEAL
$7.72
