SKU: 2919966658

8M0058682 Mercury Marine/Quicksilver Fuel Stabilizer QUICKSTOR 32OZ/410D

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Description

8M0058682 Mercury Marine/Quicksilver Fuel Stabilizer QUICKSTOR 32OZ/410D8M0058682 Mercury Marine Quicksilver Fuel Stabilizer Item Supersession Chain: Quickstor Fuel System Treatment and Stabilizer 8M0058682 is for use in all 2 and 4cycle carbureted and fuelinjected gasoline engines including cars, trucks, motorcycles, ATVs, snowmobiles, marine engines, lawn mowers, chain saws, string trimmers and snow blowers. Safe for catalyzed engines. Add to fuel before long term boat storage. Stabilizes fuel for up to one year. One

8M0058682 Mercury Marine/Quicksilver Fuel Stabilizer/

Item Supersession Chain:Quickstor Fuel System Treatment and Stabilizer 8M0058682 is for use in all 2‑ and 4‑cycle carbureted and fuel‑injected gasoline engines including cars, trucks, motorcycles, ATVs, snowmobiles, marine engines, lawn mowers, chain saws, string trimmers and snow blowers. Safe for catalyzed engines. Add to fuel before long-term boat storage. Stabilizes fuel for up to one year. One ounce treats five gallons. Prevents regular and ethanol blended fuel from breaking down and oxidizing. Prevents fuel system corrosion. Prevents gum and varnish from forming in the fuel and then settling in fuel lines, tanks, carburetor and injectors.

  • Fuel stabilizer for long-term storage of boats, generators, lawnmowers, and other powersports equipment
  • Prevents regular and ethanol-blended fuel from breaking down and oxidizing
  • Prevents gum and varnish from forming in the fuel and then settling in fuel lines, tanks, carburetor and injectors
  • Stabilizes fuel for up to 2 years ̶ 1 oz. treats 5 gallons
  • Manufacturer part number 8M0058682
  • The Quicksilver brand is the leader in delivering uncompromising engine oils, parts and accessories to the marine industry for over 65 years. Quicksilver is the premier supplier of Mercury Marine original equipment replacement engine parts, oils, and accessories, but also works to serve all original equipment brands in the marine and powersports industries. It has earned a loyal following by providing the highest quality products that are tested through some of the most rigorous environments and testing procedures. No aftermarket company comes close to the level of research and design as Quicksilver; buying Quicksilver is buying performance, protection, and peace of mind. 
Row Class Part Number SS Level Disp Description
1 92 8M0058682 00 ACT QUICKSTR32OZ
Shipping Notes
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Exchange/Return Notes
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SKU: 2919966658

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4.8 ★★★★★
Based on 11 reviews
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Product Reviews
J
Verified Purchase
Just my opinion
Houston, US
★★★★★ 5
The best chew ever for a strong chewer
Color: Dogwood (Brown), Size: Large (Pack of 1)
We have a 77lb goldendoodle who loves these. We’re lucky because he doesn’t chew on anything other than his toys, but when he starts on this…he really goes at it. It’s healthy, (not synthetic), doesn’t break apart, (no pieces to worry about him swallowing), it just perfect for him. The noise may get on your nerves but it’s a small price to pay to keep him from chewing on your furniture, shoes, or anything else a mischievous dog can find.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
K
Verified Purchase
Kylie
Louisville, US
★★★★★ 3
Little pieces break off
Color: Dogwood (Brown), Size: Large (Pack of 1)
My dog is obsessed with this. It does last a long time even given her strong chewing capabilities. I wish it was a little bigger. The main reason I rated it so low is when my dog is chewing on this it breaks off a little plastic peice and sometimes it hits the back of her throat making her cough so you have to supervise with this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
H
Verified Purchase
Heidi 
Whiting, US
★★★★★ 5
Great for aggressive chewers
Color: Dogwood (Brown), Size: Large (Pack of 1)
My dog is an aggressive chewer so they are great for her. I would love to have one a bit thinner so it could fit in a holder so it is easier for her to hold while eating. This keeps her busy and is long lasting. I have purchased these multiple times.
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Reviewed in the United States on April 5, 2026
M
Verified Purchase
MsgtUSAF(RET)
Battle Creek, US
★★★★★ 5
Awsome puppy toy
This toy is great. My baby destroys every stuffed toy we get her. Except this one and one other from the same manufacturer. She loves them so much and is constantly playing with them. No rips or holes at all. I’d give 10 stars if I could!
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Reviewed in the United States on May 19, 2026
D
Verified Purchase
D. Clayton
New York, US
★★★★★ 5
Durable Stuffed Toys for a Chewer
I have 2 two year old medium size mixed dogs (Paisan and Barley) Barley is a chewer and has destroyed every stuffed toy we've bought within a couple days until this sloth and racoon. I purchased the sloth almost a month ago and can't believe it's still in one piece! They love the sloth and the two of them play tug of war with it everyday. It's Barley's favorite toy to chew on and no longer has a face or squeaker (which she removed through the face) and the hands and feet have taken a beating but the rest of it has held up incredibly well due to the strong stitching. We've had the racoon for almost 3 months but for some reason neither of my dogs pays much attention to it. The ears have been chewed off but that's it. I'm so pleased to finally find toys that can hold up to Barley! They are more expensive than other stuffed toys but so much more durable and worth every penny! I'm sticking with this brand!
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Reviewed in the United States on August 18, 2025

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