Why does this claim it fits my vehicle when the plug is obviously the wrong size, and there is no heater wires? Fix the site, please.

It’s the wrong one for you vehicle!

what are the dimensions of this item? how long is the cable?

From the bottom of the metal on the sensor (top of the white section) to the end of the cable it is about 3 1/4 inches.

Will this work with any 4 wire plug?

No. See Bosch 15733 for a universal 4 wire o2 sensor.

Will work down screen and up screen

It is allegedly for use on older systems, pre cat.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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BOSCH 11027 Premium Universal Fitment 1-Wire Oxygen Sensor - Single

BOSCH 11027 Premium Universal Fitment 1-Wire Oxygen Sensor - Single

Product ID: 1934495

Details

Brand
Bosch
Item Weight
0.01 Ounces
Material
Stainless
Measurement Accuracy
high
Style
Oxygen Sensor

🔧Universal OE Smart Link fit

⚙️Decades of tech legacy

🛡️Durable stainless steel body

AR$45923

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

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Description

⚡ Upgrade your ride with Bosch precision – because your engine deserves the best!

LEGACY YOU CAN TRUST - Built on Bosch’s 50+ years pioneering oxygen sensor tech for unmatched reliability.
ECO WALLET FRIENDLY - Prevents engine damage and cuts CO2 emissions, saving fuel and future repair costs.
RAPID RESPONSE HEATER - Heats up in seconds to optimize sensor accuracy and engine efficiency instantly.
PLUG PLAY PERFECTION - OE Smart Link Connector with 2ft wiring means no soldering, no fuss installation.
ENGINEERED FOR ENDURANCE - Submersible stainless steel housing resists exhaust damage for longer sensor life.

The BOSCH 11027 Premium Universal Fitment Oxygen Sensor leverages over five decades of Bosch innovation to deliver a highly reliable, factory-tested sensor with a durable stainless steel body. Featuring a universal OE Smart Link Connector and fast-acting heater, it ensures quick installation and optimal engine performance. Designed for compatibility with a wide range of vehicles from the late 1970s to 1990s, this sensor helps reduce emissions and improve fuel efficiency, making it a smart, eco-conscious upgrade for your vehicle.

Specifications

ASIN	B0009IK7XI
Best Sellers Rank	#131,994 in Automotive ( See Top 100 in Automotive ) #337 in Automotive Replacement Oxygen Sensors
Brand	Bosch
Brand Name	Bosch
Customer Reviews	4.5 out of 5 stars 340 Reviews
Global Trade Identification Number	00028851140270
Item Weight	0.01 Ounces
Manufacturer	BOSCH
Material	Stainless Steel
Material Type	Stainless Steel
Measurement Accuracy	high
Model	BOSCH 11027
Mounting Type	Flange Mount
Output Type	Digital
Part Number	11027
Specific Uses For Product	Oxygen Sensor
Style	Oxygen Sensor
Style Name	Oxygen Sensor
UPC	028851140270

Reviews

A**E

Not bad.

Works great

29.03.2026

O**K

Good quality

Great price shipped fast good quality

28.11.2025

E**A

Good product. 90 miata

Work good on a 90 miata easy installation as well

24.06.2025

D**T

Yup

Fit my Sami fine but didn't turn the light off oh well.

31.01.2020

R**D

It worked

Work as it should

2.07.2026

C**R

Works

Ordered this part to replace the original part on my 1992 GMC Vandura box truck. Easy install. Cleared my O2 sensor code on my truck.

6.09.2024

K**0

great product

Great product

29.01.2026

P**.

Great item

Great item...

15.01.2026

M**4

Thanks Amazon!

Perfect. Arrived sooner than expected. Easy to install. Fixed the problem the car was having. Great price.

25.01.2020

D**L

Cheap and good

Fits our 1992 Chevrolet c1500 5.7l 4x4. It's been a few weeks and seems to work fine even the gas gauge doesn't go down as fast now and the gas fumes smell not as strong. You will need a crimper kit so you can fit the old adapter to your new O2 sensor.

29.09.2019

J**H

Good buy. Used on motorcycle.

Bosch quality, good price

22.03.2020

R**M

man that was fast

had it only a few days, turned put to be the cheapest option. i dont need a computer hook up on my old rat-rod, i just need one wire output to a co montitor.

3.06.2014

C**N

What you'd expect.

Nice genuine sensor.

31.03.2016

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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AR$45923

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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