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Adco Spare Tire Cover - 27" Diameter - Vinyl - Diamond Plate

Adco Spare Tire Cover - 27" Diameter - Vinyl - Diamond Plate

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Adco Spare Tire Cover - 27" Diameter - Vinyl - Diamond Plate Vinyl 290-9757
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This heavy-duty tire cover protects your 27" diameter spare tire from dirt, road salt, and UV rays. Extra-thick, textured cover slips over tire quickly and easily, and elastic opening ensures a snug fit. Vented bottom prevents water buildup. Lowest Prices for the best spare tire covers from ADCO. Adco Spare Tire Cover - 27" Diameter - Vinyl - Diamond Plate part number 290-9757 can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (813)
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ADCO Spare Tire Covers

  • Diamond Plate
  • 27 Inch Tires
  • Vinyl
  • ADCO

This heavy-duty tire cover protects your 27" diameter spare tire from dirt, road salt, and UV rays. Extra-thick, textured cover slips over tire quickly and easily, and elastic opening ensures a snug fit. Vented bottom prevents water buildup.


  • Tire cover extends the life of your spare by protecting it from the elements
    • Guards against dry rot and premature sidewall cracking to help prevent blowouts
  • Heavy-duty, extra-thick vinyl construction
    • Treated material enhances protection against UV rays and cold cracking
  • Soft cloth inner lining protects tire rim from scratches
  • Vented bottom lets mildew-causing moisture escape
  • Quick and easy installation - just slip over tire
    • Elastic opening ensures snug fit
  • Simple to clean with soap and water
  • Gray color with diamond plate pattern and texture


  • Application: 27" diameter tires
  • Quantity: 1 cover
  • 3-Year warranty

Adco Tire Cover diameter

This spare tire cover is designed to fit 27" diameter tires. For best results when covering larger tires, lay the cover in the sun for a few minutes before installation. This allows the material to expand so that it will more easily fit over the tire.

Fits the following tire sizes:

  • 6.50 x 15
  • 7.75 x 14
  • 9.70 x 15
  • F78 x 14
  • E78 x 14
  • G78 x 14
  • F78 x 15
  • 7.34 x 14
  • 8.25 x 14
  • 7.00 x 14
  • 8.00 x 14
  • 7.00 x 14.5
  • 7.50 x 14
  • 8.50 x 14
  • 205 75R 14
  • 205 75R 15
  • 195 75R 15
  • 215 70R 15
  • 225 70R 14
  • 255 60R 15

Accelerated rubber breakdown, which is commonly seen on tires as cracking and dry rot, will affect your spare tire even though it remains stationary on the back of your vehicle or trailer until you need it. The rubber of most tires contains protective waxes that are released to the surface when you drive on it. Because you're not using your spare, it's more vulnerable to damage caused by exposure to UV rays and ozone. In short, your spare tire will wear out even if its rubber has never met the pavement. A spare tire cover is one way you can combat this form of wear.

9757 Adco Spare Tire Cover - 27" Diameter - Vinyl - Diamond Plate

Item # 290-9757

Customer Reviews

Adco Spare Tire Cover - 27" Diameter - Vinyl - Diamond Plate - 290-9757

Average Customer Rating:  4.7 out of 5 stars   (813 Customer Reviews)

This heavy-duty tire cover protects your 27" diameter spare tire from dirt, road salt, and UV rays. Extra-thick, textured cover slips over tire quickly and easily, and elastic opening ensures a snug fit. Vented bottom prevents water buildup.


First, it was challenging to find a company that sells a cover for a 27" tire, so I was pleased about being able to order this one. Second, it came when expected. Third, the cover doesn't fit perfectly, but it will protect the tire from our intense central Florida sunrays. Lastly, I was expecting to purchase a product made by Americans, however the tag reads: Made in China.


The heavy duty spare tire cover is too stiff and ripped the first time I tried to put it on

I will have Customer Service reach out to you.
-- Etrailer Expert Thomas M - 01/13/2022


I appears to be very good quality material and should last a while

looks as good as new after a year
Bill - 04/23/2022


I was concerned about the thickness of this cover since the box was pretty small. But once I opened the box and opened up the cover it was what I wanted. A thicker vinyl of better quality than I have had in the past from elsewhere. Excellent snug fit on my 27" diameter spare trailer wheel/tire considering it is already a little cold here in the Catskill Mts. keeping the cover from being as flexible and stretchable. Great customer service.


Items were as described, arrived promptly and were packaged well


Cover fits like a glove. Fit is tight and should provide protection even going down the road.

Excellent advise from Drew on sizing and prompt delivery.


Fits well and works as intended.


This is a nice spare tire cover. The material seems fairly durable, and it looks nice. For the price, I think it's a good buy, especially when you consider what it would cost to replace a dry-rotted tire. I'd certainly say it's worth the money. Additionally, I've never been displeased with anything I've bought from

Its getting dryrot, no longer shiny. But you know what? It still covers that spare tire!
Daniel - 11/02/2020


Received package in short order. Fit perfectly and seems to be in good quality. Satisfied.


Perfect fit. Looks rough and tough. Should to the job I bought it for. Nice product! great price and fast shipping. Thanks etrailer.

great not a problem
Ronald H - 04/20/2020


Still holding up to the sun and desert dry air!


I think the Adco spare tire cover is well made. I like that it is made with a heavier vinyl, has a drain for water at the bottom of the cover & the cover looks like aluminium diamond plate. LOOKS GREAT!!!

After one year my Adco spare tire cover still fits good & is looking great.
Lavern H - 10/05/2019


Excellent customer service fast delivery


I was somewhat disappointed with the qu ality.


Very heavy duty. Fits tire very snug. Like the look.


I wanted to cover my spare tire on my utility trailer from the hot sun which is hard on tires. I had also order the Double Axle covers at the same time which I talked about in another review for them. This Spare Tire Cover fit well, but I had hoped it would cover the tire a little better on the back side of the tire which the sun will still hit. I may have to do something myself to fix that issue. I also am not sure how well this cover will stay on the spare tire driving down the road. There were not reviews on that issue. May just have to remove it before traveling with it or come up with something to secure it a little better. I still gave it five stars since it is heavy duty and should last a long time. Thanks etrailer for your quick service and shipment.


I think your website is pretty easy to order from except the only listing for Dutchmen campers comes up Dutchmen RV. I haven't used the items I ordered yet except to put the spare tire cover on. It fits great.


Very good quality cover


A good cover , stays put and the tires are well protected.
The internal cover material has the tendency to sick to the rubber treading on the tires
but this is a small annoyance rather than a discrapancy with the cover


Nice fit and great look.


So pleased with how all items arrived quickly. Prices were very fair. Outstanding quality. Both of my utility trailers are ready for summer use. Thanks again!!!


etrailer always has the quality products at fair value prices that I need. Timely delivery and excellent customer service.


Awesome product fit great on our boat trailer 14" spare tire. Thanks


Nice quality and very affordable. Good elastic and fairly heavy vinyl with cotton backing, and folded nicely without sloppy wrinkles. I was actually surprised at how nice it was.


Arrived on schedule. Fits and looks great. It appears to be of good quality that will hold up but time will tell, which is why I didn’t rate it 5.

Show More Reviews

Ask the Experts about this ADCO Spare Tire Covers

  • Need A Tire Cover For My 15 Spare On My Utility Trailer.
    I recommend the Classic Accessories Custom Fit Spare Tire Cover - Model 4 - 26.5" to 27.5" - Snow White # 052963751307. It has a fast and adjustable fit due to the elastic hem on the back of the cover. It is easy to clean, just wipe it off. It also boasts a large range of tire sizes it can fit and conform to.
    view full answer...
  • Recommended Spare Tire Cover to Fit a ST205/75R14 Sized Tire
    For a 205/75R14 sized tire I recommend a spare tire cover for a 27 inch tire like the Adco # 290-1737, in black. It's also available in other colors: White # 290-1757 Diamond Plate # 290-9757 Camouflage # 290-8757 US Flag # 290-1787
    view full answer...
  • Spare Tire Cover for Boat Trailer with 205/75-14 Size Tires
    I recommend an Adco spare tire cover for you. They're durable, easy to put on, and vented to prevent moisture from buidling up. Your 205/75-14 size tire measures about 27 inches for its outer diameter. There are five different styles of Adco covers to fit: Black # 290-1737 White # 290-1757 Diamond Plate # 290-9757 US Flag # 290-1787 Camouflage # 290-8757
    view full answer...
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  • Spare Tire Cover for 205/75R14 Size Trailer Tire
    No math needed. A 205/75R14 size tire is around 27 inches in diameter. I recommend an Adco cover because they fit and protect well. Now you just have to choose which color: # 290-1737 Black # 290-1757 White # 290-1787 US Flag # 290-8757 Camouflage # 290-9757 Diamond Plate
    view full answer...
  • Spare Tire Cover Needed for a 205/75-15 Size Tire
    Your 205/75-15 size spare tire has a 27.1" diameter so you will want to look for a spare tire cover that fits a 27" tire. I recommend going with an Adco cover as they are the best cover for protecting against dirt, road salt, and harsh UV rays. We have covers for your tire from Adco in White # 290-1757, Black # 290-1737, Diamond Plate # 290-9757, Camouflage # 290-8757, and with a US Flag # 290-1787. Attached are some review videos for you to check out as well.
    view full answer...
  • Which Spare Tire Cover for 2001 Kia Sportage
    The 15 inch figure you mentioned might be the diameter of your wheels. To choose the correct spare tire cover, you would need the outside diameter of your tire. According to my research, the 2001 Sportage stock tire size is 205/75-15, if my math is correct, that would place the tire diameter at about 27.1 inches, like you measured. In that case I recommend the Adco spare tire covers for 27 inch tires: Black # 290-1737 White # 290-1757 Diamond Plate # 290-9757 Camoflage # 290-8757 US...
    view full answer...
  • Will The Bestop Cover # B6102904 Fit a ST205/75-14 Tire
    Your tire has a diameter of 26.3 inches and is approximately 8 inches wide, and the smallest tire the tan cover # B6102904 was designed to fit has a diameter of 28 inches and is nearly 9 inches wide, so it may be a bit loose, but it should still fit. The sewn-in elastic band will help conform the cover to the tire. If color is the deciding factor, another option in a similar color that might work for you is the Rampage Spare Tire Cover for Jeep – Spice, # RA772917, which is designed to...
    view full answer...

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Info for this part was:

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Video Edited:
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