603-8539: 21-teeth Non-segmented Track Sprocket

Description: Sprockets, such as 603-8539, transfer the engine power to the link assemblies and engage the link assembly to create motion. Attributes: • 21-tooth non-segmented track sprocket for general duty systems. • For use with M20 hardware. • Formed from Deep Hardening Steel. • Both segments and sprockets are manufactured to accurately mate with bushings. • General Duty Track was developed to provide you a cost effective option for later-in-life-cycle or lower use machines. It is offered at a low initial price and designed for run to destruction. All Cat Undercarriage is backed by Undercarriage Assurance and made by Caterpillar and is hardened and quality tested to ensure productivity and performance appropriate to jobsite needs. Application: Consult your owner's manual or contact your local Cat Dealer for more information.