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🚗 Upgrade your Lexus’s breath of life with precision oxygen sensing!
This A-Premium 2-piece O2 oxygen sensor set is engineered for Lexus LS430 (2001-2006) and SC430 (2002-2005) V8 4.3L 3UZFE engines. Featuring 4-wire heated sensors with threaded mounting and male connectors, it guarantees precise downstream oxygen measurement for improved fuel efficiency and emissions control. Built with premium materials and backed by a 1-year unlimited mileage warranty, this set offers reliable, easy installation and long-lasting performance.






| ASIN | B07MMJPNN3 |
| Best Sellers Rank | #693,087 in Automotive ( See Top 100 in Automotive ) #3,769 in Automotive Replacement Oxygen Sensors |
| Brand Name | A-Premium |
| Customer Reviews | 3.6 3.6 out of 5 stars (26) |
| Item Weight | 0.33 Kilograms |
| Manufacturer | PremiumpartsWhosale |
| Material Type | Stainless Steel |
| Maximum Supply Voltage | 12 Volts (DC) |
| Measurement Accuracy | [Typical for Oxygen Sensors] |
| Measuring Range | 0-25% |
| Model | 89465-50140 |
| Mounting Type | Threaded |
| Output Type | Push-Pull |
| Specific Uses For Product | Oxygen Sensor |
| Unit Count | 2.0 Count |
| Warranty Description | One Year Unlimited Mileage Quality Guarantee. |
M**T
The right item the price
My VSC light off very happy
G**A
0
They didn't even last two weeks and now he's telling me that the catalysts of bank 1 and 2 are bad 🥲
B**8
Poor floor / body seals and I am having new engine codes after replacement.
Caution! Upon installing I noticed the floor body seals did not like to stay put and could easily be pulled in or pushed out. Installing is a pain as you have to get under the carpet inside the car and find the connectors, not sensor makers fault just odd Toyota / Lexus design. I first thought sensors were great cause the car felt like it had more power but then I got sensor voltage error codes, reset and now have lean error codes. I’m waiting on some denso sensors to replace them. I wish I installed them within my return window. *** UPDATE - I discovered I had a couple vacuum leaks so I probably did not need to buy another set of denso O2 sensors. These may have been ok other than the body seals.
D**D
Questionable quality
Fixed my check engine light for about a week and a half. Light came back on, but turned off again after a couple miles. Update: Check engine light still off! Update 2: Check engine light comes on sometimes but turns off after a couple miles of driving.
A**R
The wiring’s was to short for the Lexus.
The wiring was too short for the car had to spice it in.And the o2 code stayed on.
م**د
ممتاز
R**N
Worked great
V**W
My vsc code flashed back on in 2days of replacing..this product is useless..
Trustpilot
1 month ago
3 weeks ago