--- product_id: 242959038 title: "Knock Sensor, Car Auto Sensor ZJ01-18-92 Replacement for Mazda 3 BK 1.4 1.6 2.0 2.3 2003 2004 2005 2006 2007 2008 2009" brand: "qiilu" price: "26 kr" currency: DKK in_stock: false reviews_count: 6 url: https://www.desertcart.dk/products/242959038-knock-sensor-car-auto-sensor-zj01-18-92-replacement-mazda store_origin: DK region: Denmark --- # Lightweight durable design Precision OEM fit Effortless installation Knock Sensor, Car Auto Sensor ZJ01-18-92 Replacement for Mazda 3 BK 1.4 1.6 2.0 2.3 2003 2004 2005 2006 2007 2008 2009 **Brand:** qiilu **Price:** 26 kr **Availability:** ❌ Out of Stock ## Summary > ⚡ Upgrade your ride with precision – never miss a beat! ## Quick Answers - **What is this?** Knock Sensor, Car Auto Sensor ZJ01-18-92 Replacement for Mazda 3 BK 1.4 1.6 2.0 2.3 2003 2004 2005 2006 2007 2008 2009 by qiilu - **How much does it cost?** 26 kr with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/242959038-knock-sensor-car-auto-sensor-zj01-18-92-replacement-mazda) ## Best For - qiilu enthusiasts ## Why This Product - Trusted qiilu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Aftermarket Excellence:** Brand new, professional-grade sensor delivering reliable, long-lasting results. - • **Premium Material Build:** Crafted with high-quality hose material for enhanced durability and reduced weight. - • **Plug-and-Play Installation:** Designed for quick, hassle-free setup—get back on the road faster. - • **Seamless OEM Compatibility:** Perfectly engineered for Mazda 3 BK models (2003-2009) ensuring flawless integration. - • **Engine Performance Guardian:** Detects engine knock precisely to optimize performance and prevent damage. ## Overview This professional-grade Knock Sensor is a direct replacement for Mazda 3 BK models (2003-2009), featuring OEM-level fitment and premium lightweight materials. Engineered for easy installation and reliable knock detection, it ensures optimal engine performance and longevity. ## Description Buy Knock Sensor, Car Auto Sensor ZJ01-18-92 Replacement for Mazda 3 BK 1.4 1.6 2.0 2.3 2003 2004 2005 2006 2007 2008 2009: Detonation - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Cumple con lo que ofrece excelente producto funciona perfectamente Review: No aplica ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08CDC5VQ6 | | Best Sellers Rank | #2,062,009 in Automotive ( See Top 100 in Automotive ) #1,063 in Automotive Replacement Detonation Sensors | | Brand Name | Qiilu | | Customer Reviews | 3.9 3.9 out of 5 stars (29) | | Item Dimensions | 1.18 x 1.18 x 1.18 inches | | Manufacturer | Qiilu | | Material Type | Hose | | Maximum Supply Voltage | 5 Volts (DC) | | Measuring Range | 100 - 140 dB | | Model | ZJ01-18-921 | | Mounting Type | Engine Bay Mount | | Output Type | electrical signal | | Specific Uses For Product | automotive, electronic ignition systems | | Style Name | Durable | | Upper Temperature Rating | 392 Degrees Fahrenheit | ## Product Details - **Brand:** Qiilu - **Item dimensions L x W x H:** 1.18 x 1.18 x 1.18 inches - **Material:** Hose - **Maximum Supply Voltage:** 5 Volts (DC) - **Style:** Durable ## Images ![Knock Sensor, Car Auto Sensor ZJ01-18-92 Replacement for Mazda 3 BK 1.4 1.6 2.0 2.3 2003 2004 2005 2006 2007 2008 2009 - Image 1](https://m.media-amazon.com/images/I/51vajgx38qL.jpg) ![Knock Sensor, Car Auto Sensor ZJ01-18-92 Replacement for Mazda 3 BK 1.4 1.6 2.0 2.3 2003 2004 2005 2006 2007 2008 2009 - Image 2](https://m.media-amazon.com/images/I/61keNq3QrSL.jpg) ![Knock Sensor, Car Auto Sensor ZJ01-18-92 Replacement for Mazda 3 BK 1.4 1.6 2.0 2.3 2003 2004 2005 2006 2007 2008 2009 - Image 3](https://m.media-amazon.com/images/I/61thnur2WaL.jpg) ![Knock Sensor, Car Auto Sensor ZJ01-18-92 Replacement for Mazda 3 BK 1.4 1.6 2.0 2.3 2003 2004 2005 2006 2007 2008 2009 - Image 4](https://m.media-amazon.com/images/I/51jSYN1ZYdL.jpg) ![Knock Sensor, Car Auto Sensor ZJ01-18-92 Replacement for Mazda 3 BK 1.4 1.6 2.0 2.3 2003 2004 2005 2006 2007 2008 2009 - Image 5](https://m.media-amazon.com/images/I/51xNfYo-keL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***Z on July 16, 2025* Cumple con lo que ofrece excelente producto funciona perfectamente ### ⭐ Review *by F***Z on June 25, 2025* No aplica ### ⭐⭐⭐⭐⭐ Review *by J***V on July 20, 2023* El producto es acorde a las especificaciones, llego mas rapido de lo esperado, estaba programado para llegar el 22 julio y llego el dia 19, el embalaje un poco ordinario para mi gusto, sin embargo eso no afecta la calidad del producto. ## Frequently Bought Together - Knock Sensor, Car Auto Sensor ZJ01-18-92 Replacement for Mazda 3 BK 1.4 1.6 2.0 2.3 2003 2004 2005 2006 2007 2008 2009, Professional Knock Sensor - FEL-PRO 61070 Fuel Injection Throttle Body Mounting Gasket for Chevrolet Silverado 1500 - Dual Knock Sensors with Wiring Harness Kit | Knock Sensor 5.3 for Chevy Suburban Silverado Avalanche Tahoe, GMC Sierra Yukon, Cadillac Hummer & More GM Vehicles | Replace# 12601822 12589867 917-033 --- ## 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.dk/products/242959038-knock-sensor-car-auto-sensor-zj01-18-92-replacement-mazda](https://www.desertcart.dk/products/242959038-knock-sensor-car-auto-sensor-zj01-18-92-replacement-mazda) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-04-25*