Denso Oxygen Sensor Upstream for Toyota Highlander Sienna Lexus RX300 2001-2003

Delivers Mar 23-27
30-Day Returns on unused items
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Ships from US Warehouses with tracking

Specifications

BrandDenso
CategoryElectrical
Manufacturer Part #234-9011
UPC042511110458
SubcategorySensors
Weight0.5 lbs

Product Description

The Denso Oxygen Sensor 234-9011 is a direct fit upstream oxygen sensor for select Toyota and Lexus models. This sensor is integral to the engine management system, providing accurate readings of exhaust gas oxygen content to optimize combustion. Denso is a trusted OEM supplier, ensuring that their aftermarket sensors meet the same rigorous standards as original factory parts. A properly functioning oxygen sensor is vital for maintaining fuel economy and reducing harmful emissions.

Shipping & Returns

Fast Shipping

Standard delivery in 3-7 business days. Expedited options available.

30-Day Returns

Return unused items in original packaging for a full refund.

Questions & Answers

Check your vehicle owner's manual or the tire placard on the driver's side door jamb for the recommended tire size. You can also use our vehicle fitment tool at the top of the page to confirm compatibility. If you're unsure, our support team is happy to help you find the right fit.

We offer a 30-day return policy on unused, unmounted products in their original packaging. Simply contact our support team and we'll provide a prepaid return label. Refunds are processed within 5-7 business days of receiving the returned item. Mounted or used tires are not eligible for return.

We ship directly to your door or to your preferred local tire shop for installation. Most local tire shops offer mounting and balancing for $15-$25 per tire. Just provide your installer's address at checkout and we'll ship right to them.

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