--- product_id: 147566089 title: "1Pc Air Fuel Ratio Upstream Oxygen O2 Sensor Replacement for 2005 2004 Acura EL,for 2005 2004 Honda Civic L4 1.7L Only for D17A2 Engine 234-9017 02 Sensor" brand: "maxfavor" price: "£39.62" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/147566089-1pc-air-fuel-ratio-upstream-oxygen-o2-sensor-replacement-2005 store_origin: GB region: United Kingdom --- # 1-Year Warranty Oxygen Sensor Replacement High-Quality Materials 1Pc Air Fuel Ratio Upstream Oxygen O2 Sensor Replacement for 2005 2004 Acura EL,for 2005 2004 Honda Civic L4 1.7L Only for D17A2 Engine 234-9017 02 Sensor **Brand:** maxfavor **Price:** £39.62 **Availability:** ✅ In Stock ## Summary > 🚗 Upgrade Your Ride with Confidence! ## Quick Answers - **What is this?** 1Pc Air Fuel Ratio Upstream Oxygen O2 Sensor Replacement for 2005 2004 Acura EL,for 2005 2004 Honda Civic L4 1.7L Only for D17A2 Engine 234-9017 02 Sensor by maxfavor - **How much does it cost?** £39.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/147566089-1pc-air-fuel-ratio-upstream-oxygen-o2-sensor-replacement-2005) ## Best For - maxfavor enthusiasts ## Why This Product - Trusted maxfavor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Installation Process:** Step-by-step guide ensures a hassle-free setup, even for DIY enthusiasts. - • **Maximize Engine Efficiency:** Boost your vehicle's performance and fuel economy with this precision-engineered oxygen sensor. - • **Perfect Fit for Select Models:** Designed specifically for 2004-2005 Acura EL and Honda Civic L4 1.7L D17A2 engines. - • **Comprehensive Warranty Coverage:** Enjoy peace of mind with a 1-year unlimited miles warranty. - • **Durable Stainless Steel Construction:** Crafted from premium materials for long-lasting reliability and performance. ## Overview The Maxfavor 1Pc Air Fuel Ratio Upstream Oxygen O2 Sensor is a high-quality replacement part designed for 2004-2005 Acura EL and Honda Civic L4 1.7L D17A2 engines. Made from durable stainless steel, this sensor enhances engine performance and fuel efficiency while extending the life of your catalytic converter. With an easy installation process and a 1-year unlimited miles warranty, it's the perfect choice for car enthusiasts looking to optimize their vehicle's performance. ## Description Full description not available ## Features - 🔧【Applications】: Upstream 234-9017*1 Oxygen Sensor Replacement for 2005 2004 Acura EL Honda Civic L4 1.7L D17A2 Engine 02 Sensor. - 🔧【Advantage】:Made of high-quality materials,strong durability,to ensure service life,oxygen sensor can improve engine performance and fuel economy,extend catalytic converter life. - 🔧【Cautions】:Pls carefully check your vehicle year & make & model with the fitment of desertcart and our description.Pls compare your part with our pictures, it must be completely same.If you have any questions, please email us, we try to answer all email within 24 hours. - 🔧【Installation】:STEP1. Locate the oxygen sensor position and remove it with socket, STEP2. Compare the new sensor to the old sensor to ensure a proper installation, STEP3. Please clean the threaded port to en sure a proper seal of the new sensor,STEP4.Gently tighten the sensor in order to keep wire free from damage and avoid sensor leakage, STEP5,Reinstail the connecor,try to clear it if the car has diagnostic trouble codes. - 🔧【Warranty】: 1-Year Unlimited Miles Warranty. If the oxygen sensor does not fit your vehicle, we accept return. Please make the item clean and package in good condition. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Maxfavor | | Material | Stainless Steel | | Item Weight | 4.8 Ounces | | Style | Modern | | Measuring Range | 0-25% | | Mounting Type | Flange Mount | | Output Type | Electrical Signal | | Specific Uses For Product | Oxygen Sensor | | Upper Temperature Rating | 6E+2 Degrees Celsius | | UPC | 680587723051 | | Manufacturer | Maxfavor | | Item Weight | 4.8 ounces | | Package Dimensions | 6.34 x 2.99 x 2.32 inches | | Item model number | 234-9017 | | Is Discontinued By Manufacturer | No | | Manufacturer Part Number | MF-OS02546 | | OEM Part Number | 234-9017 | | ABPA Partslink Number | OS2349017 | | Special Features | Oxygen Sensor Replacement for 2005 2004 Acura EL Honda Civic L4 1.7L D17A2 Engine 234-9017 02 Sensor | ## Product Details - **Brand:** Maxfavor - **Material:** Stainless Steel - **Item Weight:** 4.8 Ounces - **Style:** Modern - **Measuring Range:** 0-25% ## Images ![1Pc Air Fuel Ratio Upstream Oxygen O2 Sensor Replacement for 2005 2004 Acura EL,for 2005 2004 Honda Civic L4 1.7L Only for D17A2 Engine 234-9017 02 Sensor - Image 1](https://m.media-amazon.com/images/I/61hSPHVnUWL.jpg) ![1Pc Air Fuel Ratio Upstream Oxygen O2 Sensor Replacement for 2005 2004 Acura EL,for 2005 2004 Honda Civic L4 1.7L Only for D17A2 Engine 234-9017 02 Sensor - Image 2](https://m.media-amazon.com/images/I/61fu-3KfBOL.jpg) ![1Pc Air Fuel Ratio Upstream Oxygen O2 Sensor Replacement for 2005 2004 Acura EL,for 2005 2004 Honda Civic L4 1.7L Only for D17A2 Engine 234-9017 02 Sensor - Image 3](https://m.media-amazon.com/images/I/61LP6pWx3OL.jpg) ![1Pc Air Fuel Ratio Upstream Oxygen O2 Sensor Replacement for 2005 2004 Acura EL,for 2005 2004 Honda Civic L4 1.7L Only for D17A2 Engine 234-9017 02 Sensor - Image 4](https://m.media-amazon.com/images/I/71pcRvIfd7L.jpg) ![1Pc Air Fuel Ratio Upstream Oxygen O2 Sensor Replacement for 2005 2004 Acura EL,for 2005 2004 Honda Civic L4 1.7L Only for D17A2 Engine 234-9017 02 Sensor - Image 5](https://m.media-amazon.com/images/I/61aswJJ5VSL.jpg) ## Frequently Bought Together - Maxfavor 1Pc Air Fuel Ratio Upstream Oxygen O2 Sensor Replacement for 2005 2004 Acura EL,for 2005 2004 Honda Civic L4 1.7L Only for D17A2 Engine 234-9017 02 Sensor - AUCERAMIC VS50606R Valve Cover Gasket Set Kit Fit 2001-2005 for Honda Civic EX HX GX DX LX 1.7L SOHC D17A1 D17A2 D17A6 D17A7 - BDFHYK Ignition Coils C1460 Compatible with Honda Civic Acura EL L4 1.7L Compatible with UF400 5C1451 E1012 UF-307 30520-P8E-A00 (set of 4) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/147566089-1pc-air-fuel-ratio-upstream-oxygen-o2-sensor-replacement-2005](https://www.desertcart.co.uk/products/147566089-1pc-air-fuel-ratio-upstream-oxygen-o2-sensor-replacement-2005) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-14*