O2 Sensor Bung Stainless Steel Oxygen Mounting Bungs and Plugs Adapter M18 x 1.5 Thread Notched
Aliexpress UK
M18 x 1.5 can be used with 3/4" hex socket or 3/8" square screwdriver, also works with M18 x 1.5 spark plug threads. Oxygen O2 Sensor Thread Repair Chaser M18 X 1.5 M12 x 1.25. The tool has M12 x 1.25 and M18 x 1.5 two size thread chaser.
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O2 Sensor Bung Stainless Steel Oxygen Mounting Bungs and Plugs Adapter M18 x 1.5 Thread Notched
Aliexpress UK
M18 x 1.5 can be used with 3/4" hex socket or 3/8" square screwdriver, also works with M18 x 1.5 spark plug threads. Oxygen O2 Sensor Thread Repair Chaser M18 X 1.5 M12 x 1.25. The tool has M12 x 1.25 and M18 x 1.5 two size thread chaser.
eBay
JIAX 1PCS Stainless Steel M18x1.5 Thread Plug O2 Oxygen Sensor Inner Hexagon Bung Connector Auto
Aliexpress UK
M18 x 1.5 can be used with 3/4" hex socket or 3/8" square screwdriver, also works with M18 x 1.5 spark plug threads. The tool has M12 x 1.25 and M18 x 1.5 two size thread chaser. Thread size: M12 x 1.25, M18 x 1.5.
eBay
JIAX 1PCS Stainless Steel M18x1.5 Thread Plug O2 Oxygen Sensor Inner Hexagon Bung Connector Auto
Aliexpress UK
M18 x 1.5 can be used with 3/4" hex socket or 3/8" square screwdriver, also works with M18 x 1.5 spark plug threads. The tool has M12 x 1.25 and M18 x 1.5 two size thread chaser. Thread size: M12 x 1.25, M18 x 1.5.
eBay
304 Stainless Steel M18 X 1.5 Thread O2 Oxygen Sensor Plug Fit For American European Japanese Cars
Aliexpress UK
M18 x 1.5 can be used with 3/4" hex socket or 3/8" square screwdriver, also works with M18 x 1.5 spark plug threads. Oxygen O2 Sensor Thread Repair Chaser M18 X 1.5 M12 x 1.25. The tool has M12 x 1.25 and M18 x 1.5 two size thread chaser.
eBay
O2 Sensor Bung Stainless Steel Oxygen Mounting Bungs and Plugs Adapter M18 x 1.5 Thread Exhaust Weld
Aliexpress UK
M18 x 1.5 can be used with 3/4" hex socket or 3/8" square screwdriver, also works with M18 x 1.5 spark plug threads. The tool has M12 x 1.25 and M18 x 1.5 two size thread chaser. Thread size: M12 x 1.25, M18 x 1.5.
eBay
M18 x 1.5 can be used with 3/4" hex socket or 3/8" square screwdriver, also works with M18 x 1.5 spark plug threads. Oxygen O2 Sensor Thread Repair Chaser M18 X 1.5 M12 x 1.25. The tool has M12 x 1.25 and M18 x 1.5 two size thread chaser.
eBay
M18 x 1.5 can be used with 3/4" hex socket or 3/8" square screwdriver, also works with M18 x 1.5 spark plug threads. Oxygen O2 Sensor Thread Repair Chaser M18 X 1.5 M12 x 1.25. The tool has M12 x 1.25 and M18 x 1.5 two size thread chaser.
eBay