Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Select vehicle to confirm fitment

Infiniti Nissan Oxygen Sensor 15665 – Bosch

PART#: 15665
Bosch

$44.29

In stock

Interchanges
BrandPart #
Nissan22691 AR210 / 22691AR210
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2006InfinitiQ45Base4.5V8GASUpstream LeftTo 11/2005
2006InfinitiFX45Base4.5V8GASUpstream LeftTo 10/2005
2005InfinitiFX45Base4.5V8GASUpstream Left
2005InfinitiQ45Base4.5V8GASUpstream Left
2004NissanPathfinderLE3.5V6GASUpstream Right
2004NissanPathfinderSE3.5V6GASUpstream Right
2004InfinitiFX45Base4.5V8GASUpstream Left
2004InfinitiM45Base4.5V8GASUpstream Left
2004InfinitiQ45Base4.5V8GASUpstream Left
2003NissanPathfinderLE3.5V6GASUpstream Right
2003NissanPathfinderSE3.5V6GASUpstream Right
2003InfinitiM45Base4.5V8GASUpstream Left
2003InfinitiQ45Base4.5V8GASUpstream Left
2003InfinitiFX45Base4.5V8GASUpstream Left
2002InfinitiQ45Base4.5V8GASUpstream Left
Product info

The Bosch Oxygen Sensor part number 15665 is the perfect solution for your Infiniti or Nissan vehicle. This high-quality part is designed to work seamlessly with part number 22691 AR210, ensuring a perfect fit and reliable performance.

One of the key benefits of this oxygen sensor is its exceptional accuracy, which allows it to quickly and efficiently measure the oxygen levels in your vehicle’s exhaust system. This important data helps your engine to run more efficiently, improving overall performance and reducing harmful emissions.

In addition to its accuracy, the Bosch Oxygen Sensor part number 15665 is also highly durable. Its rugged construction ensures it can withstand even the toughest conditions, whether you’re driving on rough terrain or in extreme weather.

Installation of this oxygen sensor is quick and easy, thanks to its simple design and user-friendly instructions. And once it’s in place, you’ll immediately notice the difference in your vehicle’s performance. With improved fuel efficiency and reduced emissions, you’ll be doing your part to help the environment while enjoying a smoother, more efficient ride.

In summary, if you want to keep your Infiniti or Nissan running smoothly and efficiently, the Bosch Oxygen Sensor part number 15665 is the perfect choice. Its accuracy, durability, and ease of installation make it an excellent investment for any car enthusiast or mechanic.

About Bosch

When it comes to quality and reliability in the automotive OEM parts, Bosch is a name that stands out. Bosch has established itself as a leader in producing top-notch auto parts that drivers trust worldwide.

At Newparts.com, we're proud to offer an extensive selection of Bosch auto parts to our customers. Whether you're in need of Bosch spare parts to keep your vehicle running smoothly or specific components like Bosch fuel injectors or Bosch spark plugs, you'll find what you need in our inventory.

One of the reasons why Bosch is highly regarded in the industry is their commitment to innovation and excellence. Their parts are engineered with precision and built to meet the highest standards, ensuring optimal performance and durability. From fuel injectors that deliver precise fuel delivery for enhanced engine efficiency to spark plugs that ignite the air-fuel mixture with precision timing, Bosch auto parts are designed to keep your vehicle running at its best.

What sets Newparts.com apart is our dedication to providing quality parts at affordable prices. We understand that maintaining your vehicle shouldn't break the bank, which is why we offer Bosch parts at discount prices. You can trust that you're getting great value with every purchase.

In addition to our competitively low pricing, we also prioritize customer satisfaction by offering fast shipping on all Bosch parts. We know that when your vehicle needs repairs, you want to get back on the road as quickly as possible. That's why we strive to process and ship orders fast, so you can get the parts you need when you need them.

When you choose Bosch parts from Newparts.com, you're not just getting quality components – you're getting peace of mind knowing that your vehicle is equipped with parts you can trust. Browse our selection of Bosch auto parts today and experience the difference for yourself. Call us at 855-505-2886 if you want to place your order by phone, or if you have other queries from our customer support team.

Specifications
Automotive Color / FinishSteel
Automotive Item Weight (lbs)0.304238 lb
Cases Per Pallet (ORLY)168
Connector GenderMale
Connector ShapeMale Spade
Heated (Oxygen Sensor)Yes
Housing MaterialMetal
Length (Sealing Surface To End Of Connector)20.472452 in
Mounting TypeThreaded
Oxygen Sensor TypeNarrow-band heated
Prop 65 Warning Label Required?No
Sensor TypeHeated
Thread Diameter18
Unit(s) per Car Qty (ORLY)1
Universal Or Specific FitSpecific
Wire Quantity4
Wrench Size22
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

Free shipping Icon

FREE SHIPPING

Available on all kits, sets & Bison performance products