Piston Pin Pins are important components of pistons, which are connected to crankshafts via connecting rods Attributes: Cat parts are manufactured to precise specifications and are built for durability, reliability, productivity, less environmental impact, and reuse SPECIFICATIONS Height (in): 2.6 Length (in): 6.1 COMPATIBLE MODELS Engine - Generator Set D399 D379B D398B Pipelayer 594H Engine - Industrial G399 G379 D353D D353E D379B D398 D379 D398B G398 D353C D399 G379A Marine Products D398B D353C D353D D398A D379B D379A D399 D353E Track-Type Tractor D9H