Search references connected to Caterpillar. Every public part page routes to a wholesale enquiry; no cart, checkout, or public pricing.
31.8mm inner diameter water line hose for Caterpillar cooling systems. Routes coolant between engine components.
Coolant or fuel hose for the Caterpillar 3508C generator set engine. Routes fluid between engine components.
Caterpillar sensor 269-1981 for D6 and D5 bulldozers.
Forged crankshaft with gear for Caterpillar 3306 engine (3306B, 3306C, 3306DI). Used across articulated trucks, dozers, graders, compactors, and wheel loaders fitted with the 3306 engine. Cross-references: 4N7693, 4N7696.