




🔥 Upgrade your ride with Bosch precision – because your engine deserves the best!
The Bosch 18125 Premium OE Fitment Oxygen Sensor combines over 50 years of sensor innovation with rigorous factory testing and a robust stainless steel design. Engineered for fast operation and direct-fit installation, it ensures optimal engine performance, reduced emissions, and long-lasting durability across select Dodge, Jeep, Mercedes-Benz, Ram, and VW models.








| ASIN | B00N2ZMDF0 |
| Best Sellers Rank | #10,444 in Automotive ( See Top 100 in Automotive ) #61 in Automotive Replacement Oxygen Sensors |
| Brand | Bosch |
| Brand Name | Bosch |
| Customer Reviews | 4.4 out of 5 stars 1,848 Reviews |
| Global Trade Identification Number | 00077212160037 |
| Included Components | Oxygen Sensor |
| Item Dimensions | 5.8 x 2.2 x 2.2 inches |
| Item Height | 2.2 inches |
| Item Type Name | Oxygen Sensor |
| Item Weight | 0.24 Pounds |
| Item dimensions L x W x H | 5.8 x 2.2 x 2.2 inches |
| Manufacturer | Bosch |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Model | 18125 |
| Mounting Type | Flange Mount |
| Output Type | Digital |
| Style | Box |
| Style Name | Box |
| UPC | 077212160037 |
| Upper Temperature Rating | 800 Degrees Celsius |
| Warranty Description | 1 Year Manufacturer |
M**C
Fantastic profuct
Works perfect! Way cheaper than OEM but works as it should.
P**C
Fixed 1984 Vanagan's sudden poor mileage.
Perfect fit. My 1984 Vangan's mileage fell from the normal 16 to about 10 mpg with soot in the tail pipe. I asked social media if anyone knew of a mechanic in this area, instead, people said this sensor is usually the problem. It runs the fuel injectors rich when the engine is cold and continues to run rich when it fails as mine did. I did compare the ohms of the old one and this one before installing this new one, the old one appeared to be in the normal ohm range, so I am glad I took the chance with this anyway.
P**O
Perfect OEM part !
Perfect OEM fit for our 2008 VW EOS. The car runs smoothly now and doesn't stall during stops.
T**S
Bosch makes good products
This sensor fit my mk4 Jetta perfectly and have not had any issues. Engines works well
O**E
Subaru
If you are like me and wondering if it fits a 2008 subaru forester it does, I have the xt 2.5 turbo sport addition and this part shows Here on Amazon that it doesn't fit, but it fits just fine works well with my wide band and I no longer have the extreme acceleration issues or power surges anymore, I give it a 4 star because the box it was in was pretty damaged
D**Y
Quality product
Quality product, but not for my application.
A**R
Defective
Defective item, did not work - possibly a fake item.
K**Y
Good company
Quick shipping and product was as stated
Trustpilot
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