Name: Denso 234-9042 Air Fuel Ratio Sensor
Brand: Denso
SKU: 173452342
Price: 323.03 EUR
Availability: InStock
Rating: 5 (5 reviews)

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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€ 323.03

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Upgrade your ride with precision that lasts – because your engine deserves the best!

BUILT TO LAST - Corrosion and abrasion-resistant materials guarantee longevity and reliability under harsh conditions.
OEM GRADE QUALITY - Exact Denso OEM spec replacement trusted for 20+ years of consistent performance.
PLUG PLAY INSTALLATION - Designed for hassle-free setup with standard 18mm thread and optimal 302mm wire length.
PRECISION OXYGEN SENSING - Zirconia solid electrolyte ensures ultra-accurate air-fuel ratio detection for peak engine performance.
SMART CONTAMINANT DEFENSE - Porous PTFE filter blocks water and engine grime, protecting sensor integrity and accuracy.

The Denso 234-9042 Air Fuel Ratio Sensor is a high-precision automotive sensor featuring a zirconia solid electrolyte and alumina heater substrate for accurate oxygen level detection. Built with durable, corrosion-resistant materials and a protective PTFE filter, it ensures long-lasting performance and easy installation with an 18mm thread and 302mm wire length. Trusted as an OEM-quality replacement, it delivers reliable engine efficiency and emissions control.

Specifications

Asin	B000PWUX14
Brand	Denso
Customer Reviews	4.6 4.6 out of 5 stars (456) 4.6 out of 5 stars
Global Trade Identification Number	00042511112650
Item Dimensions	14.6 x 5.6 x 4.8 centimetres
Manufacturer	Denso
Manufacturer Part Number	234-9042
Material	Alumina
Measurement Accuracy	<5%
Measuring Range	10:1 - 18:1
Model Number	234-9042
Mounting Type	Flange Mount
Output Type	resistance
Specific Uses For Product	automotive
Style Name	Modern
Unit Count	1.0 count
Upc	042511112650
Upper Temperature Rating	800 Degrees Celsius

Reviews

User

Great experience

Excellent

2.09.2026

User

El mejor

El sensor es originalEsta a un super precio funciona muy bien con toyotaCumple con todo lo que ofreceSolo Denso para tu toyota

9.08.2023

User

Works great so far

Works great so far, no check engine light.

12.08.2024

User

Excelente

Funcionó perfecto

5.08.2024

User

Perfect fit works good

Great product worked as described

16.05.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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€ 323.03

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Portugal.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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Denso 234-9042 Air Fuel Ratio Sensor

Details

Details

Description

Specifications

Reviews

Common Questions