Lisslune | Car O2 Sensor Adapter CEL, Fix Check Engine Light M18*1.5
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New Women's Body Measurements Size Chart
All measurements in cm.
| EU Size | Size (EU) | UK Size | Bust (cm) | Waist (cm) | Hips (cm) | Shoulder (cm) |
|---|---|---|---|---|---|---|
| 32 | XXS | 4 | 75–80 | 56–61 | 81–86 | 36.5 |
| 34 | XS | 6 | 81–87 | 62–67 | 87–92 | 37.25 |
| 36 | S | 8 | 88–93 | 68–73 | 93–99 | 38 |
| 38 | M | 10 | 94–101 | 74–83 | 100–109 | 38.75 |
| 40 | L | 12 | 102–109 | 84–94 | 110–119 | 39.5 |
| 42 | XL | 14 | 110–119 | 95–105 | 120–129 | 40.3 |
| 44 | XXL | 16 | 120–129 | 106–117 | 130–139 | 42.5 |
| 46 | 3XL | 18 | 130–139 | 118–129 | 140–149 | 43 |
New Men's Body Measurements Size Chart
All measurements in cm.
| EU Size | Size (EU) | UK Size | Chest (cm) | Waist (cm) | Hips (cm) | Shoulder (cm) |
|---|---|---|---|---|---|---|
| 46 | S | 36 | 93–97 | 81–87 | 92–97 | 42.3 |
| 48 | M | 38 | 98–102 | 82–88 | 98–104 | 44.3 |
| 50 | L | 40 | 103–111 | 89–99 | 105–110 | 46.3 |
| 52 | XL | 42 | 112–121 | 100–110 | 111–116 | 47.3 |
| 54 | XXL | 44 | 122–131 | 111–121 | 117–124 | 48.3 |
| 56 | 3XL | 46 | 132–141 | 122–123 | 125–132 | 49.3 |
Eliminate Check Engine Lights with Our O2 Sensor Adapter
Are you annoyed by that persistent check engine light following an exhaust upgrade or catalytic converter removal? Our Car Oxygen O2 Sensor Adapter is specially crafted to address this issue, providing a reliable solution for a smoother driving experience.
Integrated Mini Catalytic Converter for Steady Performance
Unlike standard extensions, our adapter features a built-in mini catalytic converter, which ensures accurate readings and dependable performance. This advanced design efficiently disables the check engine light, enabling you to drive without disruptions.

Sturdy Construction for Enhanced Longevity
Made from high-quality SS304 stainless steel and stainless steel filter mesh, our adapter is built to withstand rust and corrosion. This durable design guarantees long-lasting performance, allowing you to benefit from it over time.
Easy Installation with M18*1.5 Threading
Engineered for a perfect fit, our adapter has M18*1.5 threading, simplifying the installation. Simply screw it into position, and your vehicle will be ready—no complicated procedures required.

For Off-Road Usage Only
Please note that this adapter is intended exclusively for off-road use. It is not suitable for operation on public streets or highways. Ensure compliance with all relevant regulations before installation.

Product Information:
- Material: SS304 Stainless Steel & Stainless Steel Filter Mesh
- Thread Size: M18*1.5
- Weight: 40g
Included in the Package:
- Car Oxygen O2 Sensor Adapter

Frequently Asked Questions
Q: Does this adapter turn off my check engine light?
A: Yes, the built-in mini catalytic converter is intended to erase check engine lights that occur after exhaust modifications or catalytic converter removal.
Q: Is this adapter legal for use on roads?
A: No, this adapter is meant exclusively for off-road applications and is not permitted for use on public roads or highways.
Q: What is the installation process for the adapter?
A: The adapter features M18*1.5 threading for hassle-free installation. Simply screw it in place—no additional tools or complicated methods required.
Q: Which error codes can this adapter address?
A: This adapter is designed to fix error codes like P0420 and P0430, which commonly appear after the catalytic converter is taken out.
Q: What materials are used in the adapter's construction?
A: The adapter is made from SS304 stainless steel and stainless steel filter mesh, providing durability and resistance to rust and corrosion.
If you have any questions about our products or your order, please send an email to support@lisslune.com. Our customer service team typically responds quickly!
Returns to Canada
All returns must be sent to our warehouse in Canada:
Warehouse Dock 51400 Parkhurst Square #1
Brampton, ON L6T 5H5
Canada
Please note: We do NOT offer free returns on this product
You must return this product to the original seller at your own expense.