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SS Tuning

Wideband O2 sensor (LSU49)

Wideband O2 sensor (LSU49)
$150.00 USD
$150.00 USD
Sale Sold out

SKU:101-0116
Wideband O2 Controllers/Sensors
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Wideband O2 sensor (LSU49)
$150.00 USD
$150.00 USD

This sensor can be used with all wide band controllers and ECU’s that support LSU 4.9 sensors. This includes:


  • Link G4+/G4X Fury and G4+Thunder ECU’s – These have on-board LSU4.9 wide-band control. 
  • Link CAN-Lambda Controller – These are sold new with a sensor, so this sensor by itself is only required if you need a replacement.


Please note this sensor is sold solely for aftermarket use. As Bosch’s warranty excludes aftermarket applications, no warranty is provided on the LSU 4.9 Sensor.

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Frequently ask questions

1. What Performance Products Do You Offer?

We offer a range of performance products, including engine management, electronics, fuel system components, sensors, accessories, and supporting hardware.

2. How Long Does It Take For My Order To Ship?

Most in-stock orders are processed as quickly as possible. Processing times may vary depending on product availability and order volume.

3. What If A Product Is Out Of Stock Or Backordered?

Availability can vary between products. If an item is unavailable or backordered, we'll provide updated information regarding your order when available.

4. How Do I Know If A Part Will Fit My Vehicle?

Always review the product information before ordering. If you're unsure about compatibility, contact us with your vehicle and setup information before purchasing.

5. Do You Ship Performance Parts Nationwide?

Shipping options are available for most products and destinations. Available methods and costs will be shown or provided during the ordering process.

What our Customers Say ?

  • I have ordered multiple times and always received exactly what was described. Every product has been genuine, fully functional, and consistently reliable.

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  • Shipping was smooth, tracking was accurate, and the order arrived even earlier than expected, making the whole delivery experience easy and reliable overall.

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  • I was struggling to get my ATOMX properly tuned and reached out to Link support. They walked me through every step over email and even gave me extra tips for my setup.

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  • I spent days searching for the right boost control module for my turbo setup. Link had exactly what I needed and included detailed specs that made everything.

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  • Installed my EVO9X last week and the difference is insane. Smooth idle, better throttle response, and the tuning options are next level. Worth every penny,

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