SPACER (JCB JC830/10521)

JC830/10521: A worn spacer can disrupt the precise alignment of components it separates. The JCB catalog reference for this aftermarket replacement part is JC830/10521. A spacer maintains a fixed gap between two parts, preventing metal-to-metal contact or unwanted movement. When a spacer deteriorates, it may allow excessive play that leads to accelerated wear on adjacent components. In a typical mechanical assembly, a spacer ensures consistent spacing under clamping loads. Verify the serial number or application, then call (562) 693-7748. This part is an aftermarket replacement sourced from the JCB catalog.

Part number variants: JC830/10521, jc830/10521