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Replaces old part number DS-3802052.
This is a Piston Ring Set for Cummins 6B5.9 engines.
This item is a new replacement part shipped with a 12-month warranty.
CYLINDER HEAD HEXAGON SCREW - 6B5.9 / 6BTA5.9-G3 / 4B3.9 / B5.9-C177
$8.90
PRESSURE REGULATOR PLUNGER - 4B3.9 / 6B5.9 / B5.9 / ISB3.9 / ISB5.9G / QSB3.9
$18.72
CYLINDER HEAD HEXAGON SCREW - 6B5.9 / 4B3.9 / 6BTA5.9-G3 / G5.9-C / B5.9-C177
$4.14
ROCKER LEVER - QSB5.9 (INTAKE)
$25.44