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🛠️ Eliminate false engine alerts with precision and durability—drive smarter, stress less!
The SYOSI O2 Sensor Spacer is a universal 45 mm extender with M18*1.5 threading designed to isolate oxygen sensors from exhaust heat, reducing false check engine lights. Made from high-quality iron, it offers robust corrosion resistance and easy, tool-free installation compatible with most vehicles. Compact and lightweight, it’s an essential upgrade for proactive engine maintenance.
| ASIN | B09YCRGS78 |
| Best Sellers Rank | #14,235 in Automotive ( See Top 100 in Automotive ) #4,663 in Automotive Replacement Parts |
| Brand | SYOSI |
| Brand Name | SYOSI |
| Customer Reviews | 3.4 out of 5 stars 34 Reviews |
| Item Dimensions | 6 x 5 x 5 centimeters |
| Item Weight | 100 Grams |
| Item dimensions L x W x H | 6 x 5 x 5 centimeters |
| Item weight | 100 Grams |
| Manufacturer | SYOSI |
| Material | Iron |
| Material Type | Iron |
| Model | B09YCRGS78 |
| Mounting Type | Flange Mount |
| Mounting type | Flange Mount |
| Output Type | electrical signal |
| Sensing Distance | 45 Millimeters |
| Specific Uses For Product | [INF] Inferred: Vehicle Maintenance, Engine Performance Improvement |
| Style | Functional |
| Style Name | Functional |
| Unit Count | 2 Count |
F**.
ot sensor
the result was great and the engine fault never came back thank you for this spacer
A**S
Does not work on Jeep JK
Didn’t work on my Jeep JK. It might work on other make and model but not on my Jeep.
F**I
not working
check engine sign stays ON after delete codes.
A**O
Not satisfied
Not working with hyundai elantra
F**E
Very effective on my 2009 Maxda CX9.
Purhased 2 new dowstream sensor. Then check engine light came with error code for catalytic system. Got these installed. Erased the codes then check engine light didnt came back. Highly recommended.