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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Air / Fuel Ratio Sensor (Upstream)

PART#: 234-9035
Denso

$118.49

In stock

Interchanges
BrandPart #
Subaru22641AA42A
Subaru22641AA420
Walker Products350-64020 / 35064020
NTK24830
Bosch18080
Walker Products250-54064 / 25054064
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2010SubaruForesterXT Limited2.5H4GASUpstreamDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor | Turbocharged;
2010SubaruForesterXT Premium2.5H4GASUpstreamDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor | Turbocharged;
2010SubaruImprezaWRX Premium2.5H4GASUpstreamDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2010SubaruImpreza2.5 GT2.5H4GASUpstreamDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2010SubaruImprezaWRX2.5H4GASUpstreamDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2009SubaruImprezaWRX2.5H4GASUpstreamDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2009SubaruImprezaWRX Premium2.5H4GASUpstreamDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2009SubaruImpreza2.5 GT2.5H4GASUpstreamDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2009SubaruLegacyGT spec.B2.5H4GASUpstreamDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2009SubaruLegacyGT Limited2.5H4GASUpstreamDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2009SubaruOutbackXT Limited2.5H4GASUpstreamDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor | Turbocharged;
2008SubaruOutbackXT Limited2.5H4GASUpstreamDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor | Turbocharged;
2008SubaruLegacyGT spec.B2.5H4GASUpstreamDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2008SubaruLegacyGT Limited2.5H4GASUpstreamDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
Product info

The Denso Air/Fuel Ratio Sensor, part number 234-9035, is designed to be compatible with Subaru vehicles and can also be used with other part numbers 22641AA420 and 22641AA42A. This high-quality sensor offers a range of benefits and features that make it a great addition to any car parts collection.

One key benefit of the Denso Air/Fuel Ratio Sensor is that it helps to optimize engine performance by ensuring that the correct air/fuel mixture is being used. This can lead to improved fuel efficiency, smoother acceleration, and overall better engine performance.

The sensor is also extremely accurate, with a precision-tuned circuit that ensures highly precise measurements. This means that you can trust the readings provided by the sensor and make more informed decisions about your vehicle’s performance.

In addition, the Denso Air/Fuel Ratio Sensor is designed to be highly durable and able to withstand the tough conditions of daily use. It is made from high-quality materials and features a robust construction that ensures it will last for years to come.

Overall, the Denso Air/Fuel Ratio Sensor is a must-have for anyone looking to improve the performance of their Subaru vehicle. Whether you’re a professional mechanic or a car enthusiast, this sensor is sure to provide you with the accurate readings and reliable performance you need to keep your vehicle running smoothly.

About Denso

Denso has always been on the cutting edge of car technology, giving drivers better products that are more durable and efficient than anything else on the market.

Alternators are one of Denso's best-known products. Denso alternators are precision-engineered and built to last so that your car's electrical system stays in good shape. If you're going in the city or on rough terrain, you can count on Denso alternators to always give you power and dependability.

In addition to alternators, we also offer Denso radiators. The cooling system in your car is very important for keeping the engine at the right temperature. Denso radiators are carefully designed to make sure they get rid of heat quickly. With Denso radiators, you can drive with trust, knowing that even in the worst conditions, your engine won't get too hot.

Denso starter motors are the best when it comes to getting your car going. Denso starter motors are made to provide reliable ignition in all kinds of weather, and they always make starting easy and smooth. Denso starting motors will get you where you need to go, whether you're taking a cross-country road trip or just running errands in town.

We're happy to offer a huge range of Denso products at prices that can't be beat at Newparts.com. It's easier than ever to find the right Denso generator, radiator, or starter motor for your car thanks to our large selection and simple-to-use website. Also, we offer fast shipping choices so you can get back on the road quickly.

Denso parts are known for being of high quality and dependability. Shop at Newparts.com today to see why drivers trust Denso for all their automotive needs. You can also place your order via phone by calling us at 855-505-2886.

Specifications
Connector GenderMale
Grade TypeRegular
Sensor TypeHeated
Thread Diameter0.711
Universal Or Specific FitSpecific
Wire Quantity4
Wiring Harness Length10.63
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

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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.

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