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๐ Upgrade your rideโs brain with precision oxygen sensingโbecause your engine deserves the best!
The RANSOTO O2 Oxygen Sensor Set (4-pack) is a direct replacement for multiple OEM part numbers, compatible with a broad range of Ford, Lincoln, Mazda, Mercury, and select Aston Martin models. Crafted from durable ceramic and metal, these flange-mounted sensors ensure accurate air-fuel mixture readings to optimize engine performance and emissions. Backed by a 1-year warranty and a strong customer rating, this set offers a reliable, plug-and-play solution for professional-grade vehicle maintenance.



| Asin | B08PQTBCPY |
| Best Sellers Rank | #31,570 in Automotive (See Top 100 in Automotive) #24 in Automotive Replacement Oxygen Sensors |
| Brand Name | RANSOTO |
| Customer Reviews | 4.4 4.4 out of 5 stars (896) 4.4 out of 5 stars |
| Included Components | Oxygen Sensor |
| Item Dimensions | 7.87 x 3.54 x 2.36 inches |
| Item Weight | 0.49 kg |
| Manufacturer | RANSOTO |
| Material Type | Ceramic, Metal |
| Model | WWJ286 |
| Mounting Type | Flange Mount |
| Number Of Items | 4 |
| Output Type | Push-Pull |
| Part Number | WWJ286 |
| Specific Uses For Product | Oxygen Sensor |
| Style Name | Modern |
| Unit Count | 4 Count |
| Upc | 697478910582 |
User
Great product
Product is great, for the price it is very very good, installation takes no more that 5 minutes and very durable I was actually surprised but you get what you pay for recommend.
User
Great kit
This is my second time buying this set. They are an easy install that fits correctly. The quality and functionality is obvious as my check engine light was fixed both times. Great value and great quality
User
It works
Product worked well and solved my problem. Best advice I can give is spray the old O2 with PB blaster and then figure out how youโre going to disconnect the clip. On my car the engineers decided letโs place the clip in a place so hard to reach the guy will give up and buy a new car. The best way to unhook this clip is get a narrow flathead screwdriver and push it into the latch, you canโt squeeze these to unhook them. I had to get a 2 ft Harbor Freight screw driver, grind it narrower and push it up into it while pulling on the wire, I used painters tape to attach the wire to the screw driver to push it back in. It took me 3 hours to unhook the clip and 30 seconds to remove the O2 from the pipe.
User
Good aftermarket
The fit perfect just for whatever reason it keeps ready lean bank 1 and 2 I guess because there aftermarket not oem
User
They work
They work
User
New Sensor
Replaced my 02 sensor in my 24 yrs old truck. The back sensor are easy to reach and replace a 21in wrench ๐ง should do the job. The front two are reachable with the wrench but the wires are high up in the well so you will need a very long flat handle screw driver to remove and replace. It took me about an hour all four.
User
Not compatible, no help anywhere.
Claims to cover part 15717, upstream and downstream but they only worked for downstream, on my 2010 mustang v6 Tells you to contact seller if I have a problem but they cannot be contacted here or on eBay or anywhere else. Amazon refuses to refund me partially or anything, probably due to the seller.
User
They install easily and function excellently.
They install easily and function excellently.
User
Good quality
๐๐ป๐๐ป
User
DOWNSTREAM ONLY. DO NOT BUY FOR UPSTREAM COLOR-CODED REPLACEMENTS.
DOWNSTREAM ONLY. DO NOT BUY FOR UPSTREAM REPLACEMENTS.CONNECTORS ARE ALL BLACK. UNLESS YOUR CAR'S O2 SENSOR CONNECTORS ARE BLACK, THEY WILL NOT FUNCTION AT ALL. FIND PROPER BRANDED OR OEM ON EBAY.EXAMPLE: DOESNT WORK WITH BLUE O2 SENSOR CONNECTORS ON 1998 CROWN VIC
User
Very good
Good product
User
Easy install and fit as if OEM
Although they function I am still getting rich o2 sensor codes from my ecu. Not sure if it is the aftermarket o2 sensors or something else
User
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ู ู ุชุงุฒู
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