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Replaces old part number DS-3920174.
This is a Seal for Cummins 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!
INJECTOR SEAL
Genuine Cummins Part
$6.75
RETURN LINE GASKET - C8.3-250 / B5.9M / QSB5.9 / 6B5.9 / B3.9 130 / C8.3GEN
$1.54
FUEL INJECTOR SEAL
$1.93
INJECTOR SEAL RING - B5.9M / 6B5.9 / 4BT3.9-C100 / B5.9-175
$0.77
