Our office will be closed 9/7/2026 in observance of Labor Day. Orders placed during this time will be processed when our office opens 9/8/2026.
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This high quality replacement part is shipped with a 12-month warranty.
O-RING SEAL
$0.60
O-RING SEAL - KTA19 / KTA19GC / QSK19 / QSK19G
$1.10
O-RING - ISM / KTA50 / QSK50
$1.78
Genuine Cummins Part
$11.23
