GM Genuine Parts front brake pad wear sensor close-up signals wear for safe braking
GM Genuine Parts front brake pad wear sensor being installed on disc brake area
GM Genuine Parts brake wear sensor integrated in the front disc brake system ensures timely replacement
GM Genuine Parts front brake pad wear sensor close-up signals wear for safe braking
GM Genuine Parts front brake pad wear sensor being installed on disc brake area
GM Genuine Parts brake wear sensor integrated in the front disc brake system ensures timely replacement

GM Genuine Parts 84693643 Front Disc Brake Pad Wear Sensor – OE Replacement

Overview Enhance your GM vehicle's braking reliability with the GM Genuine Parts 84693643 Front Disc Brake Pad...
Vendor: GM GENUINE PARTS
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GM Genuine Parts front brake pad wear sensor close-up signals wear for safe braking

GM Genuine Parts 84693643 Front Disc Brake Pad Wear Sensor – OE Replacement

£29.23
GM Genuine Parts front brake pad wear sensor close-up signals wear for safe braking
GM Genuine Parts front brake pad wear sensor being installed on disc brake area
GM Genuine Parts brake wear sensor integrated in the front disc brake system ensures timely replacement

GM Genuine Parts 84693643 Front Disc Brake Pad Wear Sensor – OE Replacement

£29.23
Description
Description
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Overview

Enhance your GM vehicle's braking reliability with the GM Genuine Parts 84693643 Front Disc Brake Pad Wear Sensor. This sensor is designed to alert you when brake pad linings approach the end of their safe life, helping you plan a timely replacement and maintain confidence behind the wheel.

Why this sensor matters

Brake pad wear can subtly affect braking feel and stopping distance. This sensor integrates with your vehicle’s systems to provide a clear wear signal, so you’re informed well before pad thickness becomes critical. The result is a proactive approach to maintenance rather than reacting to an unexpected alert during a drive.

Key benefits you may notice

  • OEM-grade fit and function that mirrors the GM original equipment
  • Reliable wear signaling aligned with GM-recommended replacement practices
  • Durable construction designed for typical daily driving and long service life

Reality of use

In everyday scenarios—from city commutes to highway trips—the sensor helps you manage brake wear without guesswork. It offers a practical signal that supports planning maintenance during convenient service windows, while aiming to preserve braking performance and vehicle safety.

Compatibility and quality

This wear sensor is a GM-recommended replacement part crafted to match the performance, durability, and service life you expect from General Motors. It is manufactured to GM Original Equipment specifications for precise fit, form, and function, ensuring seamless integration with your GM vehicle.

Installation at a glance

Expect a straightforward replacement when performed by a qualified technician, following vehicle-specific service guidance. Proper installation preserves signal accuracy and minimizes downtime, helping you return to the road with confidence.

What to consider when purchasing

Choose this GM OE-compliant sensor to maintain original braking system behavior and compatibility with GM parts catalogs. While performance can vary with driving conditions, using the recommended wear sensor supports consistent monitoring and timely maintenance.

FAQ

Q: What is the GM Genuine Parts 84693643 Front Disc Brake Pad Wear Sensor used for?

A: It signals when brake pad linings have worn beyond safe limits, indicating a replacement may be needed.

Q: Why choose GM Genuine Parts for this wear sensor?

A: Designed to GM OE specs, it aims to match original performance, durability, and fit for your GM vehicle.

Shipping & Return
Shipping & Return
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Returns 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.

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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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