Search  for anything...

Gumout 5072866 Starting Fluid, 11 oz. , White

  • Based on 2,297 reviews
Condition: New
Checking for product changes
$3.97 Why this price?
Save $5.92 was $9.89

Buy Now, Pay Later


As low as $1 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 6 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Nov 8
Order within 3 hours and 39 minutes
Available payment plans shown during checkout

Features

  • For gasoline engines
  • For fast, smooth starting in all weather conditions including extreme cold or humid weather
  • Lubricates upper cylinders
  • Inhibits corrosion

Description

Gumout Starting Fluid gives fast, smooth starting in all weather conditions. Contains an upper cylinder lubricant to help protect against wear especially at start up. It also contains a corrosion inhibitor to help prolong engine life. Directions: Shake can thoroughly before use. KEEP AWAY FROM BATTERY TERMINALS. Not for diesel fuel. See your vehicle owner’s manual for special instructions for your vehicle. Spray directly into carburetor, air cleaner or air intake for a few seconds, then start engine. Do not flood engine before using. In order to prevent a backfire, do not start engine with air filter off. Do not use while engine is running. Misuse of product can result in personal injury. Use only per label directions.

Material: Plastic


Brand: Gumout


Liquid Volume: 11 Fluid Ounces


Item Weight: 5.25 Grams


Recommended Uses For Product: Corrosion Inhibitor


Manufacturer: ‎Rain-X


Brand: ‎Gumout


Model: ‎5072866


Item Weight: ‎0.185 ounces


Product Dimensions: ‎8 x 3 x 3 inches


Country of Origin: ‎USA


Item model number: ‎5072866


Manufacturer Part Number: ‎5072866


Date First Available: January 16, 2007


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • incredible product!
I tried to start a lawnmower which hadn't been used for about 3 years, knowing it would likely need for me to remove the carb bowl, etc. for cleaning as I've done dozens of times in the past on various equipment. After partially filling the tank and tugging the starter several times it was clear a tear-down was imminent, but just for fun I decided to order a can of Gumout starting fluid. As soon as I got my stuff I headed out to the shop and unscrewed the spark plug, shot a blast into the chamber, and replaced the plug. I didn't even yank that rope 20 inches before the engine fired right up! Of course it was only burning the starter fluid, so it only ran for about 8 seconds, but that was proof the engine is fine and a clog in the feed line was surely the target. A second shot - this time into the air filter intake- yielded the same result. The little engine could- and would- if she only got fed! As I removed the linkage and fuel line on the carb I noticed a little gob of built-up sediment that had settled right at the end of the fuel line, blocking any gas from making it into the throat. A shot of the starter fluid dissolved that stuff and also made everything else look sparkling clean within about 15 seconds! After re-assembling the carb and replacing a bit of fuel in the tank, I gave the mower another couple pulls to start working gas into the system. (Had this been the style of carb with a primer bulb a dozen pushes on that would have done the trick, but this is one of those new-fangled "ready-start" models, which often don't work as nice as they claim) Within 5 pulls I could hear the engine was beginning to draw fuel. On the 6th she started running, and starts by the second pull ever since. Although I knew from the start I was gonna have to flush the carb bowl and find the blockage, that can of Gumout really turned this repair into a fun little session! I'll never be without a can from now on, between lawn mowers and snow blowers, leaf blowers, and all the other toys that might need some convincing it's time to wake up after a long sleep... Highly recommended! ... show more
Reviewed in the United States on December 17, 2018 by P. Tower

  • Item used before and meets expectations
Good starting fluid for old gas engines
Reviewed in the United States on March 18, 2023 by Larry Ray Dawson

  • Great to have when you need it
I use so little starter fluid so a can will easily last me ten or fifteen years. When a small engine is ready to start but needs a little something extra like when it has been laying around all winter this works. Or take it to a repair garage for mowers for an eighty dollar tune up special each year. ... show more
Reviewed in the United States on May 3, 2021 by Richard M

  • Worked like a charm!
I was pleasantly surprised at how great this item was. I had never used something like this before and I was uncertain if it would work for my purposes or not. It's a great item, I don't know how I ever lived without it. Once I need a replacement, I will be buying more but a little bit lasts a long time. ... show more
Reviewed in the United States on October 15, 2020 by FREQNTAMZNBUYR77

  • Great for Lawn Equipment
Gumout Starting Fluid saves wear and tear on old arms and shoulders. I use it every time to start a "2 pull" Briggs and Stratton that take 8 to 10 pulls in the summer and will not start in the winter. Hauling the mower back to the dealer for service is a royal hassle so a shot of Gumout into the air cleaner and it starts on the first pull. Have used this on 3 different B&S machines and it works on all of them. ... show more
Reviewed in the United States on September 4, 2019 by RH

  • Would like it to be a little less costly but it does what you want it to.
Would like it to be a little less costly but it does what you want it to.
Reviewed in the United States on June 29, 2021 by Mike Jackyra

  • Makes winter starting a breeze
I have a generator with a 10-Hp. hand -start engine. It used to be a major effort to get it going in winter - the old arm can only pull the cord so many times on a cold, unused engine. Take off the air cleaner, open the butterfly valve, give a good shot of this stuff, replace the air cleaner and pull. The engine kicks over the first time. Quickly adjust the choke and throttle and you should be running smoothly even in the coldest weather. ... show more
Reviewed in the United States on November 30, 2018 by Ronald Fuest

  • Just what it says
This product came in great condition worked exactly how it was supposed to and have no issues.
Reviewed in the United States on March 28, 2022 by Bane60659

Can't find a product?

Find it on Amazon first, then paste the link below.