132-6663: 137.065mm Bore Diameter Piston Skirt

Description: The Piston Skirt helps to reduce friction between the piston and the cylinder wall by providing a smooth surface for the piston to slide against. It is typically located at the bottom of the piston, just above the piston pin. It extends down into the cylinder and is in contact with the cylinder wall as the piston moves up and down. Attributes: • Support the piston as it moves up and down in the cylinder, preventing it from wobbling • Preventing it from overheating and causing damage to the engine Applications: The Piston Skirt is used in pistons to provide seal in the combustion chamber, this is mostly used in Cat 2306, 2806, 3406, 3406E, 3456, C-12, C-15, C-16 and C15 Engine (Piston), 320, 375 and 621G 320B, 325B, 375, 385B, 5080, 5090B, 6040 and 6060 Excavators, 3406E, 3456, ORDS6SCS and PM3456 Generator Set, 583R Pipelayer, 621B, 621E, 621F, 621G, 623B, 623E, 623G, 627E, 627F, 627G and 637G Wheel Tractor Scrapers, 621G, 623G, 627G, 651E and 657, 657B Scraper, 735, 740, D350E and D400E Articulated Truck, 797F and AD30 Truck, 824C, 824G and 834G Wheel Type Tractors, 825C, 825G, 826C, 826G and 836G Compactor, 963, TH35, TH38, TH43, TR16, TR43 and TR53 Powertrain, 966G, 972G, 980G, 988G, R2900 and R2900G Wheel Loader, D8N, D8R, D8T, D9N, MT735, MT855, MT865, MTC855 and MTC865 Track Type Tractor, MD6290 Drills.