Laser Tools Exhaust Sensor Thread Chaser Set 6 Piece - 9002
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Laser Tools Exhaust Sensor Thread Chaser Set 6 Piece Set - 9002Free delivery in 1–3 days£155.99Visit shop →
Laser Tools Exhaust Sensor Thread Chaser Set 6pc 9002Free delivery in 1–3 days£155.99Visit shop →
LASER 9002 Exhaust Sensor Thread Chaser Set 6pc Chromoly TiN Coated KitFree delivery in 1–3 days£165.95Visit shop →
Product Information
Full details
This Laser Tools Exhaust Sensor Thread Chaser Set (9002) is designed for automotive technicians and DIY enthusiasts who need to clean damaged or corroded threads on critical exhaust sensors. Its key benefit is restoring sensor fitment, preventing costly repairs or incorrect readings, though it requires careful use with grease to capture debris. The set includes multiple common thread sizes for EGT, NOx, O2, and particulate sensors.
All features
| Model Part Number | 9002 |
|---|---|
| Brand | Laser |
Extended Product Information
FAQs
What types of sensors can I use this set on?
This set is designed for cleaning threads on exhaust gas temperature (EGT), NOx (Nitrogen Oxide), oxygen (O2), and particulate sensors. Always confirm the thread size matches one of the included sizes.
What is the best way to use the thread chasers?
Apply axle grease to the chaser's flutes, insert it into the sensor port, and slowly rotate it clockwise. The grease will help capture removed debris. Clean the chaser regularly.
What are the included thread sizes?
The set includes M12 x 1.25, M14 x 1.5, M16 x 1.5, M18 x 1.5, M20 x 1.5, and M22 x 1.5.
What material are the chasers made of?
They are manufactured from chrome molybdenum coated with Titanium Nitride (TiN) for durability and effectiveness.
Can this set repair completely stripped threads?
No, this set is designed for cleaning and re-threading slightly damaged or corroded sensor ports. Severely stripped or damaged threads may require professional repair or replacement of the component.
How should I clean the chasers after use?
Clean them thoroughly with a brush to remove grease and debris, then wipe them dry. Store them in the EVA foam organizer.
Is the organizer tray included?
Yes, the set comes with a custom-fit EVA foam organizer tray for convenient storage and transport.
Troubleshooting
Chaser not cutting threads effectively
Ensure you are using the correct thread size. Apply more axle grease to the chaser. Apply steady, even pressure and rotate slowly. Check if the threads are severely damaged beyond repair by a chaser.
Debris getting into the exhaust port
Use ample axle grease on the chaser flutes to capture all removed material. Clean the chaser frequently during use. For extremely stubborn deposits, consider using a penetrating oil before the chaser.
Chaser feels stuck
Do not force it. Try rotating the chaser counter-clockwise slightly, then resume clockwise rotation. Ensure no debris is jamming the tool. Check for cross-threading or severe damage to the port.
Chasers show signs of rust
Ensure chasers are dried thoroughly after cleaning. Store in the provided organizer tray away from damp environments. Light surface rust can sometimes be removed with a fine steel wool or wire brush, but avoid aggressive abrasion.
Pros and Cons
Pros
- Cleans a variety of common exhaust sensor thread sizes.
- Durable TiN coated chrome molybdenum construction for longevity.
- Includes a convenient organizer tray for storage and portability.
- Helps prevent damage to sensor housings and vehicle components.
- Cost-effective solution compared to replacing damaged components.
Cons
- Requires manual effort and appropriate technique for effective use.
- Effectiveness can be reduced if used without lubricant like axle grease.
- Does not replace the need for replacement sensors if threads are completely stripped.
- Limited to thread cleaning and cannot repair severely damaged threads.
- Specific sizes may not cover all niche applications.
Setup, Compatibility & Care
Setup:
- Select the chaser that matches the thread size of the sensor port.
- Apply a generous amount of axle grease to the flutes of the chaser.
- Insert the chaser into the sensor port.
- Slowly and carefully rotate the chaser clockwise by hand or with an appropriate wrench.
- Periodically clean the grease and debris from the chaser’s flutes.
- Repeat until the threads are clean and smooth.
Compatibility:
This set is designed for common exhaust sensor thread sizes found on many passenger vehicles and light trucks, including EGT, NOx, O2, and particulate sensors. Always verify the thread size of the specific sensor port before selecting a chaser.
Care:
- After each use, thoroughly clean the chaser by removing all grease and metal debris from the flutes. A stiff brush can be helpful.
- Wipe the chasers dry to prevent corrosion.
- Store the chasers in the provided EVA foam organizer tray to protect them and keep them organized.
- Avoid exposing the chasers to excessive moisture.