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    • Minelab 18 inch round coil cover for GPX SD GP series Commander coils
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    Minelab 18" Round Coil Cover for GPX, SD, and GP Series Detectors

    SKU: 3011-0183
    Sale Price $65.00 Regular Price $85.00
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    Protect your large coil with the genuine Minelab 18 inch round coil cover, also called a skid plate. This molded polyethylene wear plate snaps onto the underside of your 18" round mono Commander coil and takes the abuse so your coil does not have to. For deep seeking gold hunters working rocky, abrasive or heavily mineralized ground, a coil cover is the cheapest insurance you can buy.

    The 18 inch coil is built for depth on larger gold and deep targets, which means it spends a lot of time low to rough ground. The cover absorbs impacts from rocks and gravel, blocks dirt and grit from packing against the coil housing, and shields the shell from the scrapes of daily prospecting. Replacing a worn cover costs a fraction of replacing a big search coil, so serious detectorists keep one fitted at all times.

    Compatibility

    This 18 inch round cover is designed for the Minelab 18" round mono Commander search coil and fits these detectors:

    • Minelab GPX 5000, GPX 4800, GPX 4500 and GPX 4000
    • Minelab GP Extreme and GP 3000 series
    • Minelab SD 2100, SD 2200 and earlier SD series
    • Any detector running the 18" round mono Commander coil

    Why detectorists add a coil cover

    • Guards against rock strikes, abrasion and everyday wear
    • Keeps dirt and grit from building up under the coil
    • Extends the life of a large and expensive search coil
    • Quick to fit and easy to replace when worn
    • Genuine Minelab part for a precise, secure fit

    Specifications

    • Size: 18 inch round
    • Coil fit: Minelab 18" round mono Commander coil
    • Material: molded polyethylene
    • Type: coil cover and skid plate (wear plate)
    • Brand: Minelab (genuine OEM)

    Why Buy from Serious Detecting

    Serious Detecting is an authorized Minelab dealer, so this coil cover ships with the manufacturer warranty and our team's direct support. We've run GPX detectors in Arizona and Nevada goldfields for years and stock the metal detector parts & accessories prospectors actually use in the field. Every order includes free shipping, a 30-day return window, and our price-match guarantee. When you need replacement covers or other Minelab metal detectors & gold prospecting equipment, our inventory is ready to ship.

    Product Specifications
    Specification Name Specification Value
    Parts accessories type Coil Covers
    Search coil shape Round
    Search coil size 18"
    Service & Support

    Warranty & Product Assurance

    At Serious Detecting, we stand behind the quality of every product we offer. Warranty coverage is provided directly by the manufacturer and may vary depending on the item. We’re here to help you understand your coverage and assist with the warranty process when needed. If you ever have questions or need support navigating a warranty claim, our team is happy to guide you.

    Technical Support & Expert Guidance

    Whether you’re setting up new gear, optimizing performance, or troubleshooting an issue in the field, our knowledgeable support team is here to help. We use this equipment ourselves, so we can offer real-world tips and step-by-step assistance to get you detecting with confidence. Message us anytime and we’ll do our best to get you pointed in the right direction fast.

    Manuals, Resources & Downloads

    Access user manuals, setup guides, safety tips, and technical documentation in our online support center. These resources help you understand your equipment, learn recommended settings, and get the most out of every hunt.

    Replacement Parts & Accessories

    Keep your equipment running strong with genuine parts and accessories. We carry coils, batteries, chargers, protective gear, digging tools, and more — fully compatible with your detector and backed by manufacturer standards. Not sure what fits your model? Just ask — we’re here to help.

    Training & Tutorials

    New to detecting or upgrading to advanced equipment? Our resource library includes helpful guides, maintenance tips, how-to videos, and expert advice from experienced detectorists. From ground balancing and coil choices to target ID basics and field technique, you’ll find the knowledge you need to level up your success.

    Customer Questions & Expert Answers

    Get real answers from outdoor explorers and our product experts. Browse questions about performance, features, and setup — or ask your own to make sure this gear fits your next adventure.

    Customer Reviews & Field Feedback

    See what real detectorists and prospectors are saying. Read authentic experiences from the field, discover what users love most, and learn how this product performs in real-world conditions. Share your own review to help fellow explorers choose with confidence.

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