PISTON (Toyota TY1310578C0071)

A worn piston can compromise the internal sealing of a cylinder, leading to reduced pressure and erratic movement. This aftermarket replacement part references the Toyota catalog number TY1310578C0071. The piston functions as a sliding component that transfers force from expanding gas or fluid to a connecting rod. Over time, a degraded piston may cause blow-by, where combustion gases escape past the piston rings. In a typical repair scenario, a scored or cracked piston often results from overheating or contamination. The part is a direct cross-reference for the Toyota OE number TY1310578C0071. Verify the serial number or application, then call (562) 693-7748.

Part number variants: TY1310578C0071, ty1310578c0071