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 KTA19 and VT903 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!
SEAL
$0.89
O-RING SEAL
Genuine Cummins Part
$7.63
O-RING - NH / NT 855 / QSK19 / KTA19
$0.61
RING
$1.22
THERMOSTAT SEAL - SPD4225 V-555-M / L10 / N14-460E+ / VTA28C / N14350E+ / N14
$10.45
EXHAUST MANIFOLD GASKET - N14 / NH / NT
$2.72
