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Please, add your first item to the wishlist

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Air / Fuel Ratio Sensor – Upstream

PART#: 234-9012
Denso

$131.95

In stock

Interchanges
BrandPart #
Toyota8946708020
Toyota8946708040
NTK24663
Bosch13737
Walker Products350-64028 / 35064028
DelphiES10935
Walker Products250-54008 / 25054008
Standard IgnitionSG763
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2010ToyotaSiennaLE3.5V6GASUpstream RightDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2010ToyotaSiennaXLE3.5V6GASUpstream RightDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2010ToyotaSiennaCE3.5V6GASUpstream RightDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2009ToyotaSiennaLE3.5V6GASUpstream RightDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2009ToyotaSiennaCE3.5V6GASUpstream RightDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2009ToyotaSiennaXLE3.5V6GASUpstream RightDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2008ToyotaSiennaXLE3.5V6GASUpstream RightDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2008ToyotaSiennaCE3.5V6GASUpstream RightDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2008ToyotaSiennaLimited3.5V6GASUpstream RightDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2008ToyotaSiennaLE3.5V6GASUpstream RightDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2007ToyotaSiennaLimited3.5V6GASUpstream RightDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2007ToyotaSiennaXLE3.5V6GASUpstream RightDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2007ToyotaSiennaLE3.5V6GASUpstream RightDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2007ToyotaSiennaCE3.5V6GASUpstream RightDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2006ToyotaSiennaCE3.3V6GASUpstream RearDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2006ToyotaSiennaLimited3.3V6GASUpstream RearDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2006ToyotaSiennaLE3.3V6GASUpstream RearDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2006ToyotaSiennaXLE3.3V6GASUpstream RearDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2005ToyotaSiennaLE3.3V6GASUpstream RearDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2005ToyotaSiennaXLE Limited3.3V6GASUpstream RearDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2005ToyotaSiennaCE3.3V6GASUpstream RearDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2005ToyotaSiennaXLE3.3V6GASUpstream RearDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2004ToyotaSiennaLE3.3V6GASUpstream RearDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2004ToyotaSiennaXLE3.3V6GASUpstream RearDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2004ToyotaSiennaXLE Limited3.3V6GASUpstream RearDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
2004ToyotaSiennaCE3.3V6GASUpstream RearDENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
Product info

The Denso Air/Fuel Ratio Sensor part number 234-9012 is the perfect solution for your Toyota’s engine efficiency needs. This high-quality sensor guarantees the most accurate air/fuel ratio measurement, ensuring optimal engine performance and fuel economy.

This sensor is compatible with other part numbers 8946708020 and 8946708040, making it a versatile option for your Toyota’s engine management system. Its advanced design includes an advanced zirconia element that ensures accurate and reliable readings for prolonged periods.

The Denso Air/Fuel Ratio Sensor part number 234-9012 is manufactured to meet or exceed the original equipment specifications of your Toyota, making for a perfect fit and easy installation. Its compact size and durable construction ensure a long lifespan and reliable service.

This sensor is a must-have for any Toyota owner who wants to improve their engine’s efficiency and reduce emissions. It provides accurate feedback to the engine control module, allowing for precise fuel injection and improved engine performance.

Overall, the Denso Air/Fuel Ratio Sensor part number 234-9012 is a high-quality, reliable, and cost-effective solution for your Toyota’s engine management needs. With its advanced features and compatibility with other part numbers, it is an essential upgrade for any Toyota owner looking to improve their vehicle’s performance and fuel efficiency.

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 Length7.09
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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