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Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle
Bosch® 15894 OE Replacement Series Oxygen Sensor, Sold individually 4-wire
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$37.49
$84.99Save: $47.50(56%)
Manufacturer #15894
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1
Highlights
Part:
Brand:
Location:
Downstream, Driver Side, Before Catalytic Converter, Upstream, Driver Side, Downstream Or Upstream, Passenger Side, After Catalytic Converter
Type:
4-wire
Quantity Sold:
Sold individually
Product Fit:
Direct Fit
Wire Length:
17.7 in. Wire Length
Mounting Style:
Threaded-in Mounting Style
Interchange Part Number:
OS5199
Connector Gender:
Male Connector
Warranty:
1-year Bosch limited warranty
Prop 65 Warning:
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Promotions:
European Vehicle Parts
Series:
OE Replacement Series
Vehicle Fitment Information
Vehicle Name
Submodel
Engine
Fitment Information
2002-2003 Chevrolet Trailblazer
LS
6 Cyl 4.2L
-
2002-2003 Chevrolet Trailblazer
LT
6 Cyl 4.2L
-
2002-2003 Chevrolet Trailblazer
LTZ
6 Cyl 4.2L
-
2002-2003 Chevrolet Trailblazer
North Face
6 Cyl 4.2L
-
2002-2003 Chevrolet Trailblazer EXT
LT
6 Cyl 4.2L
-
Page 1 of 25 | Showing 1 - 5 of 124 results
Product Information
Bosch invented the automotive oxygen sensor and is the number one choice of vehicle manufacturers around the world. Properly functioning oxygen sensors are important when it comes to your vehicles fuel efficiency and reducing harmful exhaust emissions.
Specifications:
Features:
Specifications:
- 4-wire
Features:
- Constructed of premium ceramic technology that incorporates Zirconia or Titania and Yttrium for superior protection against mechanical and thermal shock
- Patented catalytically activated fine particle filter prevents contamination for extended life and ensures precise voltage to the engine's emission control computer, while a second filter doubles protection against exhaust gas contamination is thereby increasing its sensor life
- Prevents premature failure of the catalytic converter
- Snug fitting OE-style silicone boots ensure proper fit, function, and appearance
- Rigorously tested for perfect performance while saving money in fuel costs
- Direct plug-in, no cutting or splicing required
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.
Product Q&A
0
Is this before or after Cadillac converter ?Hollie R.Sep 05, 2023
Best Answer:Hi Cella, I'm glad to assist you. This works as before or after the catalytic converter. Click on the link below for direct ordering to take advantage of our ongoing discount and limited stocks. I hope this helps, and happy shopping.
<a href="https://www.carparts.com/oxygen-sensor/bosch/bs15894?can=CPAE1047_CSQA_20230905" target="_blank">https://www.carparts.com/oxygen-sensor/bosch/bs15894?can=CPAE1047_CSQA_20230905</a>
Arnel E.STAFFSep 05, 20230
Is this O2 sensor upstream or down stream?Graham S.Mar 05, 2023
Best Answer:Hi Graham, thank you for reaching out. This item is a downstream oxygen sensor. If this item matches your vehicle, you can use this link to continue ordering the part at a discounted price today: <a href="https://www.carparts.com/oxygen-sensor/bosch/bs15894?can=CPAP3648_CSQA_20230305" target="_blank">https://www.carparts.com/oxygen-sensor/bosch/bs15894?can=CPAP3648_CSQA_20230305</a>
I hope this helps. Enjoy shopping.
Aldrin P.STAFFMar 05, 2023Customer Reviews
Oe Replacement Series Oxygen Sensor, Sold Individually 4-Wire
If you want the right part at the right price use Car Parts .com
Car parts is the only place I buy parts because they are always the right part or if not for some reason then it is corrected quickly by Car Parts. My 02 sensors I bought were perfect fit for my 2003 gmc and work perfect. The prices are always way below what I could have bought them for locally.
Thomas W.
VERIFIED PURCHASER
Purchased on Apr 15, 2022
Ordered up and downstream sensors would give downstream a 5 but upstream a 3 so i met in the middle. Downstream is working well, however upstream gave me a P1133 not switching enough or too slow for this perticular Car, 2006 Pontiac solstice. Had to go to a ACDelco in order for the ECM to stop throwing out a P1133. For some reason its fine with the downstream rate.
Bill A.
VERIFIED PURCHASER
Purchased on Jul 26, 2020
Great price. part was exactly as advertised. Recieved part quickly.
Purchased on Jan 18, 2014