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- £70.39
- £70.39
- Unit price
- per
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Free Returns
Description
xOverview
Upgrade your emissions system with the Denso 234-4669 Oxygen Sensor. crafted to OE standards, this replacement part is built for a precise fit and reliable performance under daily driving conditions. While results can vary by vehicle and driving style, a well-functioning sensor can support steadier readings and smoother operation over time.
Key benefits
- Corrosion‑resistant stainless steel construction for lasting durability in challenging environments.
- PTFE filter helps shield the ceramic element from contaminants that can affect sensor life.
- Refined zirconia sensing element offers quicker, more consistent readings for real‑world driving scenarios.
- 4‑wire wiring harness provides a robust electrical connection and straightforward installation (harness length: 14.76 inches).
- Package includes a single sensor designed for direct replacement with compatible GM models.
Why this matters
In practice, a properly functioning oxygen sensor helps the engine management system monitor exhaust composition and adjust fueling as needed. This can contribute to smoother idle, potential improvements in driveability, and longer‑term emissions system reliability. This part is offered as a direct replacement intended to fit the listed vehicles with minimal modification.
Compatibility snapshot
The 234-4669 part covers a broad range of Cadillac, Chevrolet, GMC, and Hummer vehicles from the early 2000s through the mid‑2010s, including Escalade variants, Silverado and Sierra pickups, Camaro, Caprice, Corvette, Suburban, Tahoe, and Hummer H2 families. Please consult your vehicle’s specification to confirm exact fitment.
What you get
- 1 x Denso oxygen sensor 234-4669
- 1 x direct replacement install with a 4‑wire harness
- Authentic Denso engineering intended to protect engine performance and longevity
FAQ
Q: Which models are compatible with the Denso 234-4669 oxygen sensor?
A: Fits select Cadillac, Chevrolet, GMC, and Hummer models from 2003–2017, including Escalade, Silverado, Camaro, Corvette, Caprice, Suburban, Tahoe, and H2.
Q: What are the standout features of the Denso 234-4669 sensor?
A: 4‑wire harness, stainless steel body, PTFE filter, refined zirconia element, and a direct replacement design for a straightforward install.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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