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🔥 Unlock your engine’s true potential with precision oxygen sensing! ⚙️
The Gledewen LSU 4.9 Lambda WideBand O2 Sensor delivers precise, real-time oxygen measurement with a sophisticated sensing element, ensuring optimal engine performance and fuel efficiency. Designed to OEM specs for a perfect fit with AEM 30-4110, 30-0300, and 30-0310 X-Series controllers, it withstands extreme exhaust temperatures up to 800°C. Made from durable alloy steel and backed by a 12-month warranty, this sensor is the ultimate upgrade for professional-grade engine management.



| ASIN | B0863P6YLQ |
| Best Sellers Rank | #58,968 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #923 in Power Transmission Products |
| Brand | Gledewen |
| Brand Name | Gledewen |
| Country of Origin | USA |
| Customer Reviews | 4.1 out of 5 stars 970 Reviews |
| EU Spare Part Availability Duration | 1 Years |
| Item Dimensions | 15.5 x 11.9 x 4.3 Centimeters |
| Item dimensions L x W x H | 15.5 x 11.9 x 4.3 Centimeters |
| Manufacturer | Gledewen |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Maximum Supply Voltage | 12 Volts (DC) |
| Measuring Range | 0% - 100% oxygen |
| Model Number | LSU 4.9 |
| Mounting Type | Flange Mount |
| Output Type | electrical signal |
| Specific Uses For Product | Oxygen Sensor |
| Style | Digital,Submersible |
| Style Name | Digital,Submersible |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 800 Degrees Celsius |
A**R
Good
Good
T**N
Good Quality
But delivery issue
Trustpilot
1 month ago
1 week ago