PAI 505160 CUMMINS 4955251 PISTON RING SET (STD) (4B / 6B / ISB) BBG-7589 Caterpillar 7H2620

Caterpillar 7H2620

Also offered in High Performance as 171811HP with a 3 Year Warranty

Mack 8236-3780

PAI 807005 MACK 31KD2170 SPACER

1879703C99

PAI 505160 CUMMINS 4955251 PISTON RING SET (STD) (4B / 6B / ISB) BBG-7589 Caterpillar 7H2620Product Details : Select Cummins Applications : 4B 6B ISB Series Engines. Piston Ring Set (Standard) (Item 1 in Drawing). OEM Reference : Cummins 4955251, 4955169, 4955366, Dana S42140. A component of 111519, 111530, 111555, 111622, 111633, 111814 Piston Kits. Also offered in High Performance as 505160HP with a 3 Year Warranty. *** Note : When available, Kit components may be allocated or restricted to Kit assembly or otherwise require extended lead