Silicone Hump for CAT 623B / 623E / 623F / 623G & more – 186-2002

Silicone Hump to suit Caterpillar (CAT) equipment, part number 186-2002 (also written 1862002). Cat catalogue name: 101.6mm ID Air Line Hump Hose (Silicone Hump). Hose / rubber connector used on the engine air or coolant system. Cat catalogue lists fitment for: 623B, 623E, 623F, 623G, 623H, 627E, 627F, 627G, 627H, 631D, 631E, 631G, 631K, 651B, 651E (Wheel Tractor-Scraper). Specifications: 101.6mm (4 in) inner diameter. Please confirm your machine serial number or the part number on your old part before ordering.