SPRING - GREEN (Toyota TY00591-23593-81)

TY00591-23593-81: A worn retaining ring can allow a shaft or bore component to shift out of position, leading to mechanical binding or disassembly. This aftermarket replacement part references Toyota catalog number TY00591-23593-81. The spring-green retaining ring functions as a fastener that seats into a groove to secure parts axially. If the ring loses tension or breaks, the retained component may loosen and cause operational noise or sudden failure. During routine service, a technician may find a retaining ring that has cracked due to fatigue. The item ships at approximately 0.018 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: TY00591-23593-81, ty00591-23593-81, TY005912359381, ty005912359381