PISTON RING SET 4 CYL STD (Yale YT220002509)

YT220002509: A worn piston ring set can allow combustion gases to escape past the piston, reducing compression and power output. This aftermarket replacement part is cataloged under Yale reference YT220002509. The set includes multiple rings that seal the gap between the piston and cylinder wall during operation. Over time, ring wear may cause increased oil consumption and blue exhaust smoke. During a rebuild, inspecting the ring grooves and cylinder bore condition is essential. Verify the serial number or application, then call (562) 693-7748. This part is a retaining ring type component for a 4-cylinder standard bore application.

Part number variants: YT220002509, yt220002509