Piston Ring Tool Piston Ring Service Tool Set Engine Ratchet Cleaning Expander
Including one 290mm length ring groove cleaner, one 50-100mm capacity ring expander. A Ring Expander, Ring Groove Cleaner & Offset /Slotted Screwdrivers. Three piston compressors: 55-125mm 75mm, 60-175mm 90mm, & 60-175mm 100mm sizes.