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.
You have no items in your shopping cart.
Replaces old part number DS-152946.
This is an O-Ring for Cummins KTA50, QSK50, NH/NT855, N14, KTA38 and QSK38 engines. This item is a new replacement part shipped with a 12-month warranty.
O-RING SEAL
Genuine Cummins Part
$3.35
EXHAUST MANIFOLD GASKET - N14 / NH / NT
$2.77
O-RING
$0.56
CONNECTION GASKET - KTA38 / QSK38 / KTA50 / QSK50
$27.68
