Guardian Lens Covers

North Shore Commercial Door offers inexpensive lens cover replacements for Guardian Access Corp. operators. With North Shore, you can easily replace a damaged, faded, or lost lens cover in no time! Our one-piece sturdy plastic Guardian lens covers are engineered to easily position on your Guardian residential garage door operator.

Lens Cover Compatability for Your Guardian Operator

North Shore's Guardian GUAT-304 light lens covers and Guardian GUT-310 replacement lens covers are designed to fit Guardian models 315, 415, and 425 residential garage door openers. Gently remove the old light dome from the opener, line up the new one, and pop it into place. It's just that easy!

While you're changing out a faded or otherwise damaged lens dome, check your light bulb to ensure it is still in working condition. To replace a light bulb on a Guardian 1/2-horsepower residential-use garage door opener, use a standard light bulb with a maximum of 100 watts. Do not use short-neck light bulbs or halogen bulbs on your operator.

Replacing a Lens Cover Instructions

Your Guardian replacement lens cover includes a manual detailing successful replacement, but you can also watch our video on replacing garage door opener lens covers for more visual instructions. 


North Shore carries all of the Guardian repair parts you need for your Guardian 315, 415 or 425 model garage door operators. To make finding the right Guardian replacement parts easier, we also offer interactive Guardian garage door opener parts diagrams. These illustrated Exploded Parts View diagrams allow you to see a parts' compatibility information at a glance. To order the piece, simply hover over the picture of the part you want with your pointer or a computer mouse and click to order. Our website page for the replacement part will include a detailed description and compatibility information, as well as the cost.

We offer discounted prices on all Guardian garage door operator parts. North Shore Commercial Door is also your source for top industry brands and other garage door parts, from hardware and lubricants to premium-quality garage door weather seals.

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