Buying Helicoil 4833 Oxygen Sensor Thread Repair Kit M 18 x 1.5

Helicoil 4833 Oxygen Sensor Thread Repair Kit M 18 x 1.5Buy Helicoil 4833 Oxygen Sensor Thread Repair Kit M 18 x 1.5

Helicoil 4833 Oxygen Sensor Thread Repair Kit M 18 x 1.5 Product Description:



  • M 18 x 1.5 piloted reamer tap - no drilling necessary and insures perfect alignment of new tapped hole
  • Corrosion resistant stainless steel inserts
  • Eliminates costly exhaust manifold replacement when only the oxygen sensor hole is stripped
  • Includes piloted reamer tap, installation tool and (6) inserts

Product Description

This kit is used for repairing tapped holes which have been stripped or damaged due to wear, corrosion and over-torque. Packaged in a blow molded case.

Customer Reviews

Most helpful customer reviews

2 of 2 people found the following review helpful.
5Just what we needed
By Francis L. Chiappino
The product came fast and it was just what we needed. My friend thought it was too espensive when he went on line at a local place. and saw the price of their tools. But , when I showed him the price at that place he shut up. Yt was a lot more money.

1 of 1 people found the following review helpful.
5Great Product
By T-Bone750
This was a real money saver. What was supposed to be a 30 min job turned into a nightmare when the O2 Sensor came out with no threads on it. Not sure if it had just seized up or was put in stripped but it left a real mess on the original threads. Once I drilled out the old threads this baby did exactly what it was designed to do. Took about 20 min to drill and tap it but I was in no rush. Put the new O2 sensor in and works like a champ. It is a very simple tool to use but it does require a 23/32" drill bit if you have to drill out the old threads. Didn't know that until after I had received the product. It was a hard size to find so I ended up ordering mine on Amazon for about 10 bucks. Overall great solution for an expensive problem.

1 of 1 people found the following review helpful.
5Very Nice Tool!
By remwines
This tool and the threated inserts were exactly what I needed to repair a marine outdrive. Good quality and easy to use.

See all 7 customer reviews...


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Buy Helicoil 4833 Oxygen Sensor Thread Repair Kit M 18 x 1.5