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Our exclusive BestFit® SunGuard Car Cover excels in high-UV environments. The specialized solar material reflects nearly all of the sun's rays and repels water, keeping your Mercury looking like new. Prevents fading, chipping, and heat damage to vehicle exterior while the cover keeps your vehicle interior temperature cooler and protected from sun damage.
Note: This cover is designed for a 1977 Mercury Grand Marquis. Please verify this is the correct model before ordering.
A Just-Right Fit for Your 1977 Mercury Grand Marquis plus:
- Specialized dual-layer material reflects 99.9% of UV rays
- Smooth lining glides across your Mercury's paint and finishes
- Ideal for sunbelt states or those looking for specific solar protection
- Protects against sap, bird droppings, pollen, and acid rain
- Prevents moisture intrusion with double stitching and reinforced seams.
- Breathable to prevent heat and moisture accumulation under the cover
- UV treated for use in the most demanding UV environments
- Easy to install and remove in under 3 minutes
- 5-Year Warranty
- Free EZ-Stuff Storage Bag
- Free Accessory Kit (Antenna Patches, Replacement Grommets, Tie Down Rope)
For traditional style antennas, you will use the supplied antenna grommet to slide down over your antenna allowing the cover to fit snugly around your vehicle. For sharkfin-style antennas, the cover will have enough room in that area to accomodate the sharkfin without any issues.
Our BestFit® SunGuard covers do not include mirror pockets. Why, you may ask? Based on our experience, customers prefer the simplified installation of a cover without pockets. Additionally, we've found that in some cases mirror pockets are the first area to wear out after years of use.
Yes! The BestFit® SunGuard cover for your 1977 Mercury Grand Marquis is covered under our BestFit® Promise. And remember, you can return for any reason within 30 days of receiving the item.
Our industry leading warranties cover manufacturing defects, premature failure of the fabric, seams, or parts on the cover. The warranty activates automatically upon purchase so there's no extra steps to receive the industry's best full-replacement warranty.
Please contact our cover experts. You can email us at info@bestcovers.com or call us at (888)517-BEST. We'll be happy to help.
- This item qualifies for FREE Shipping
- In-Stock and ships from our warehouse by 9 am the next business day
- Estimated delivery times shown in checkout
- Tracking information will be emailed upon shipment
- Return for any reason within 30 days. View our return policy.
Free Shipping | Easy Returns | Guaranteed Fit
"Quality Is The Best"
"Great customer service and an excellent product. I just purchased this cover and the quality is the best I've found for a UV-specific cover. I've tried other companies that offer similar products and they don't even come close. I live in Southern California and this cover, in my opinion, is a necessity to keep your car's paint from fading in the sun or having your interior crack due to the heat in the summer time."
"Stays Cool"
"I was recommended this cover by a friend who had also bought a SunGuard cover for his truck. It looked exactly like what I needed to use when the weather gets hot and sunny here. The inside of my 4Runner is absolutely blistering in the summer and I almost couldn't stand it. With the SunGuard cover the interior stays cool while I'm at work and when I am ready to head home for the day it's much more comfortable. The cover fits great and is doing exactly what I hoped it would!"
"Wow, Just Wow"
"Wow, just wow. I honestly think you ship and deliver faster than Amazon. I ordered my cover on a Thursday and by Saturday morning it was sitting on my porch. I'm super happy with the cover, but even more impressed by the service I received and the speed of your shipping."