Universal M18 x P1.5 O2 Sensor Thread Chaser by Lisle®. Cleans Threads in Oxygen Sensor Holes. Make servicing your vehicle’s exhaust system fast and easy with this handy tool. It will help you keep your exhaust working as it should. Thanks to its thought-out design, this tool provides the ultimate blend of convenience, functionality, and dependability. Made from top-grade materials for strength and durability, this quality exhaust system service tool is bound to provide you with many years of trouble-free operation.

• Use anti-seize
• Thread Size: M18 x P1.5
• Drive Size: 3/8" Square or 3/4" Hex
• Superior solution for your exhaust system service needs
• Perfect for use by seasoned technicians and weekend garage enthusiasts
• Will help ensure your vehicle’s exhaust performs reliably and safely
• Manufactured to deliver consistent, worry-free performance
• Quality construction built to last for many years to come
• Designed to meet or exceed your high requirements