NGK Mazda 3 2009-2004 Direct Fit 4-Wire A/F Sensor

NGK Mazda 3 2009-2004 Direct Fit 4-Wire A/F Sensor

Marsoni

M251S

$181.08

Get it in 3 business days with 1 day shipping. Friday, May 29

NGK Mazda 3 2009-2004 Direct Fit 4-Wire A/F SensorNTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how

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Why did you pick this product vs others?: I have burns on my feet and needed something that I could put burn creme on and still walk around in with. I tried other silicone footsie but they would teae really easily. So far these are doing really well for this purpose. They are holding their shape too. The only caution I have is the same with all silicone footsies: They can be slippery on wet floors, so also wear with socks over them. The biggest issues is when they say a size they mean it. The silicone used in these have little give in them, so they won't stretch out and loose their shape. That can be a good thing, or not so good, depending on how well they fit your feet and what your intent is with wearing these. The other issue is if they fit snug around those toes, that tends to be where the first tear in the material will happen. Because of how these are made, the tear is actually more like cracking in the material and once it occurs you won't be able to get much use out of the sock after that. If you are planning to wear them around the house or for long term use, I suggest going up a size or look for the toeless options.

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Reviewed in the United States on July 5, 2025

Verified Purchase

Shawna

Charlottesville, US

★★★★★ 3

Silicone socks

Size: M (up to size 9)-Beige

The socks are sized large. The quality of the silicone is good. But they slide around on your feet if you try to walk, making them difficult to use and a bit uncomfortable. Unless you are able to sit for long periods of time the likely will not work well. Recommend looking for a better value.

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Reviewed in the United States on October 27, 2024

Verified Purchase

Ann

Charlottesville, US

★★★★★ 5

Effective

Size: L (up to size 11)-Pink

Fantastic. I put lotion on my feet & wear them when I go to sleep. I often wake up during the night and will remove them to find my feet soft and smooth. They are strong and fit my size 10 womens’ size.

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Reviewed in the United States on March 27, 2026

Verified Purchase

Stacy

Boise, US

★★★★★ 1

The shoe size should be smaller 9 is the max and it is still to tight

Size: M (up to size 9)-Beige, Size: M (up to size 9)-Beige

Very tight had to take off my feet in the middle of the night they were cutting off my circulation.

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Reviewed in the United States on February 17, 2026