SPOOL - CAP (CAT CT0904358)

A damaged spool cap can disrupt the controlled flow of fluid within a valve assembly. The spool cap serves as a sealing and retaining component for the valve spool, ensuring proper alignment and preventing leakage. This aftermarket replacement part references the CAT catalog number CT0904358. The cap's mechanical function is to secure the spool in its bore while allowing axial movement. A common failure consequence is external fluid leakage, which can lead to pressure loss and erratic system operation. During routine valve service, the cap's condition directly affects spool travel and seal integrity. Verify the serial number or application, then call (562) 693-7748. This item ships at approximately 0.142 POUNDS.

Part number variants: CT0904358, ct0904358