Name: Knock Detonation Sensor, Knock Sensor,Car Auto Knock Sensor Fit for Mazda3 Bk 1.4 1.6 2.0 2.3 03-09 Zj01-18-921
Brand: Kuuleyn
Price: 182.60 XCD
Availability: InStock

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Description

⚡ Tune your Mazda3 to perfection with precision knock detection!

PRECISION OEM MATCH - Seamlessly replaces original ZJ01-18-921 sensor for flawless compatibility
TAILORED FOR MAZDA 3 BK - Specifically engineered for 1.4, 1.6, 2.0, and 2.3L engines (2003-2009)
EFFORTLESS INSTALLATION - Designed for quick, hassle-free swap with no modifications needed
OPTIMIZED ENGINE PERFORMANCE - Accurately detects engine knock to protect and enhance your ride
DURABLE HIGH QUALITY MATERIAL - Crafted from lightweight, resilient hose material built to last

This Kuuleyn knock detonation sensor is a high-accuracy, OEM-spec replacement part designed exclusively for Mazda3 BK models (2003-2009) with 1.4 to 2.3L engines. Made from durable, lightweight hose material, it ensures reliable knock detection to optimize engine performance and longevity. Easy to install and perfectly matched to original factory specifications (OE number ZJ01-18-921), it’s the smart upgrade for maintaining your car’s peak condition.

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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.

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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.

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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.

$182

Duties & taxes incl.

Saint Kitts and Nevisstore

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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Manufacturer	Kuuleyn
Part number	Kuuleyn7nfcv3ta1w
Item Weight	81 g
Product Dimensions	3 x 3 x 3 cm; 81 g
Item model number	Kuuleyn7nfcv3ta1w
Size	normal
Colour	popular
Material	Hose
Item Package Quantity	1
Specific uses	automotive
Batteries included?	No
Batteries Required?	No

Knock Detonation Sensor, Knock Sensor,Car Auto Knock Sensor Fit for Mazda3 Bk 1.4 1.6 2.0 2.3 03-09 Zj01-18-921

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Common Questions