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Item #:
13817514
Denso-234-4509 O2 Oxygen Sensor
86% of respondents would recommend this to a friend
Item #:
13817514
NGN 206157
Price Details
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Imported from USA store
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Order now and get it around Saturday, November 07
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What Stands Out
Enhanced Performance
This sensor improves exhaust efficiency by providing accurate oxygen level readings, optimizing fuel combustion, and enhancing overall engine performance in Lexus and Toyota vehicles.
Easy Installation
The 25.5” harness facilitates straightforward installation, allowing vehicle owners or mechanics to replace the sensor quickly, reducing downtime and labor costs.
Durable Design
Denso's robust construction ensures long-lasting performance and reliability under extreme conditions, effectively resisting corrosion and wear for sustained operation in diverse environments.
Product Details
| Mounting Type | Threaded Mount |
| Output Type | Push-Pull |
| Specific Uses For Product | Replacement Oxygen (O2) Sensor |
| Material Type | Stainless Steel, Zirconium |
| Style Name | Replacement Part |
| Item Dimensions | 5.75 x 3.88 x 2.19 inches (14.6 x 9.9 x 5.6 cm) |
| Item Weight | 4 ounces (113.4 grams) |
| Brand Name | Denso |
| Model | 234-4509 |
| UPC | 042511112728 |
| Number of Items | 1 |
| Global Trade Identification Number | 00042511112728 |
| Manufacturer | DENSO |
| Unit Count | 1 Count |
| Included Components | Oxygen (O2) Sensor |
| Item Type Name | Oxygen Sensor |
| Part Number | 234-4509 |
| Brand | Denso |
| Item dimensions L x W x H | 5.75 x 3.88 x 2.19 inches (14.6 x 9.9 x 5.6 cm) |
| Material | Stainless Steel, Zirconium |
| Style | Replacement Part |
Who Should Buy?
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Toyota/Lexus Owners
Ideal replacement for Lexus or Toyota models from 2004-2016 experiencing oxygen sensor issues with performance drop.
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DIY Mechanics
Great for home mechanics looking for a reliable, high-quality oxygen sensor compatible with specific V6 models.
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Performance Seekers
Beneficial for drivers aiming to optimize fuel efficiency and reduce emissions through improved sensor functionality.
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Older Vehicles
Not suitable for vehicles manufactured before 2004, as compatibility is limited to specific newer models.
Product Description
Denso-234-4509 O2 Oxygen Sensor
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Customer Questions & Answers
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How to Shop Denso-234-4509 O2 Oxygen Sensor Online From Ubuy?
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Is Denso-234-4509 O2 Oxygen Sensor Available to Shop Online in Nigeria?
Answer: Yes, at Ubuy Nigeria this product is available for you to shop at a reasonable price. The Denso-234-4509 O2 Oxygen Sensor is not available locally but you can trust us with our express shipping services. -
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How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Denso Replacement Parts Editorial Review
If you need to replace an oxygen sensor in your Toyota or Lexus, this Denso part is likely to be a perfect fit. Customers report that it's an easy installation that can be done quickly and without too much fuss. There are reported gains in fuel efficiency, smoother performance, and a better return on temperature readings. All in all, customers seem pleased with their purchase.
Customer Reviews & Ratings
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Pros
- Easy installation
- Comparable to OEM parts and much cheaper
- Improved fuel efficiency and smoother performance
Cons
- One review mentioned incorrect connections, but this is probably a unique issue
Platform Trust & Buyer Confidence
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Diana
Verified buyer
“I have, in fact, had bad experiences on several occasions with service providers or shipping companies from America—definitely—but this is the first and only reputable and reliable company I have encountered so far; huge praise for their work. ”
23 October 2026 · via Trustpilot
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Jarl
Verified buyer
“Fast shipping and A+ product. ”
24 Oct 2026 · via Trustpilot
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Botibita
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“Great Range of Products and Excellent Service. The ordering and delivery process was excellent! I was able to purchase an item that I couldn’t find locally, and everything went smoothly from purchase to delivery. Thank you for the excellent service! ”
24 October 2026 · via Trustpilot
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Colin
Verified buyer
“Great service from start to finish. ”
26 October 2026 · via Trustpilot
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NGN 206157
Order now and get it around Saturday, November 07
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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