


Wideband O2 sensor (LSU49)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Wideband O2 sensor (LSU49)This sensor can be used with all wide band controllers and ECUs that support LSU 4. 9 sensors. This includes: Link G4+ G4X Fury and G4+Thunder ECUs 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 Boschs warranty excludes aftermarket applications, no warranty is
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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Reviewed in the United States on February 25, 2025