


Fueltech - Bosch LSU 4.2 Wideband O2 Sensor
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Fueltech - Bosch LSU 4.2 Wideband O2 SensorFueltech Bosch LSU 4. 2 Wideband O2 Sensor The Bosch LSU 4. 2 Wideband O2 Sensor supports closed loop O2 maintaining optimal fuel delivery by delivering accurate measurements of the engine's air fuel ratio to the ECU in real time. Compatible with unleaded gasoline, ethanol gasoline blends, methanol, and diesel. Thread size of M18 x 1. 5 To operate the sensor effectively, it must be paired with a wideband O2 signal conditioner (also referred to as a
Quick Dispatch:
Your Fueltech - Bosch LSU 4.2 Wideband O2 Sensor orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Fueltech - Bosch LSU 4.2 Wideband O2 Sensor ships.
Need Help?
Questions about Fueltech - Bosch LSU 4.2 Wideband O2 Sensor, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Fueltech - Bosch LSU 4.2 Wideband O2 Sensor in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
4.8 ★★★★★
Based on 923 reviews
Sort
Product Reviews
★★★★★ 1
That is works I couldn't believe it stopped working
Color: Blue/Battery, Color: Blue/Battery
The can opener stopped working a few months ago. I'm really disappointed with my purchase. It only worked for 5 months it's not cutting the lids off anymore.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
★★★★★ 5
Great product
Color: 7-in-1 Silver & Black/Beer Opener, Size: Rechargeable Set
Worked well with ease and stores nicely on wine bar.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2025
★★★★★ 5
A versatile tool for Wine drinkers
Color: 7-in-1 Silver & Black/Beer Opener, Size: Rechargeable Set
This is a very versatile tool for wine. I am pleased with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026
★★★★★ 5
Perfect for wine drinkers
Color: 7-in-1 Silver & Black/Beer Opener, Size: Rechargeable Set
Was a Xmas gift and they seemed to enjoy it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
★★★★★ 5
Works great.
Color: 7-in-1 Silver & Black/Beer Opener, Size: Rechargeable Set
Bottle opener works great and is easy to recharge. I removed one star because we are struggling with the included bottle stoppers. We can get them on the bottle but when we go to remove the device (that sucks the air out) often times -the stopper pulls out of the bottle. I really don’t like the stoppers. They seem very cheap. I will need to go on search for better quality stopper.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2022