The 11 Best Coolant Fill Funnels (2022 reviews)

coolant fill funnels
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There are plenty of options available while buying coolant fill funnels in the market right now, and if you're confused regarding which one to go for, This page is just for you.

Our review process:

Our Top Picks:

Best Overall:
Buy: Lisle Coolant Fill Funnel
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Best For Motor Oil:
Buy: Epauto Coolant Fill Funnel
READ REVIEW

Best For Budget Tool:
Buy: Oemtools Coolant Fill Funnel
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Best For Heavy Duty:
Buy: Flotool Coolant Fill Funnel
READ REVIEW

Best For The Money:
Buy: Thorstone Coolant Fill Funnel
READ REVIEW

Best For Honda:
Buy: Sedy Coolant Fill Funnel
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Best For Kitchen:
Buy: Hopkins Coolant Fill Funnel
READ REVIEW

Best For Land Rover:
Buy: Leimo Kparts Coolant Fill Funnel
READ REVIEW

Best With Measurement:
Buy: Abn Coolant Fill Funnel
READ REVIEW

Best For Import Cars:
Buy: Kauplus Coolant Fill Funnel
READ REVIEW

Best For Light Trucks:
Buy: Jegs Coolant Fill Funnel
READ REVIEW

Best Overall: Lisle Coolant Fill Funnel

Lisle Coolant Fill Funnel
Buy on Amazon

Not everyone likes to purchase funnels for their daily usage, but the little coolant fill funnel would be an anomoly. The Lisle Coolant Fill Funnel allows access to caps located under shrouds or in fender wells. Eliminates squeaky belts caused by coolant overflow. The spill - free funnel eliminates trapped air pockets which usually cause erratic cooling system and heater performance.

The funnel allows use of radiator caps that are placed at an angle. Above all, the lisle coolant fill funnel comes with a lid to keep contaminants out as well as store the caps and adapters.

Almost all customers found that the funnel fits well on Subaru legacy 2010. Further, they strongly agree that the funnel has a plug that goes inside after you're done filling it up completely. And, they strongly agree that this is a very handy tool when flushing and changing coolant. To sum up, most customers found the funnel suits best, and no one questions it.

Top Customer Quotes:
  • This can be used on the surge tanks for many ford applications.
  • It is great to add antifreeze with no mess.
  • The funnel eliminates squeaky belts caused by coolant overflow and protects the environment.
  • This allows the level to flucuate while the engine is running.

Best For Motor Oil: Epauto Coolant Fill Funnel

Epauto Coolant Fill Funnel
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Epauto offers a variety of funnels for personal choice and yet maintains quality in all the variants. The Epauto Coolant Fill Funnel works well. is easy to store and it works as described. Make sure this fits by entering your model number. Further, it can be bought for good value and it is green.

The funnel works perfectly and it works very well. Finally, the epauto coolant fill funnel is secure and it is for motor oil.

Almost all customers agree that the funnel can be used on a 2009 hyundai santa fe. Further, they also found that the funnel works well for antifreeze change and burping. Moreover, a few say that the clear measured funnel works great for vehicle specific coolant amount and being able to see bubbles during bleeding. As a result, buyers were eager to recommend it to friends and families.

Top Customer Quotes:
  • This is mess free and it allows for very good value.
  • This is either this or pay out the nose for a shop to purge it.
  • This makes changing antifreeze a snap.
  • This is the best one on the market for the.

Best For Budget Tool: Oemtools Coolant Fill Funnel

Oemtools Coolant Fill Funnel
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The Oemtools Coolant Fill Funnel has bare minimum yet fully functional features for the price point. The oemtools coolant fill funnel protects your vehicle and it is perfect for high quality. Make sure this fits by entering your model number. The long burp funnel prevents spills and trapped air during refills after a coolant flush.

The funnel can be of good quality, is made with fast shipping and it works as described. Moreover, it includes a fluid stopper, which means no spills or air bubbles. Most importantly, the oemtools coolant fill funnel comes with an exceptional number of included adapters, Oem tools deliver a spill free funnel kit that works better than just any old radiator fill funnel or coolant filling kit with a coolant funnel adapter.

Most buyers agree that the funnel is easy to pull any heater or bypass hose to bleed air from the system. Also, a few strongly agree that the funnel can be used on a couple of different cars already. Moreover, a few say that the funnel can be used to store all the attachments when not being used and that the funnel comes with a tight - fitting lid to keep everything inside the funnel when in storage. In conclusion, the tone of buyers is very positive and we believe that the funnel suits the purpose.

Top Customer Quotes:
  • This is a perfect fit for a 2004 matrix.
  • This works well, cost effective, and fits multiple vehicle manufacturers.
  • This is used for working as a toyota technician.
  • This is great for all American and Asian vehicles.

Best For Heavy Duty: Flotool Coolant Fill Funnel

Flotool Coolant Fill Funnel
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The flotool coolant fills the funnel's material feels more premium than its price would suggest. The Flotool Coolant Fill Funnel is built with heavy duty plastic and it is suitable for small size. Make sure this fits by entering your model number. Also, it is easy to clean, it keeps things nice and has a simple design.

Most importantly, the flotool coolant fill funnel comes with a funnel for oil change, It is best for good set of oil and has a good design.

Almost all customers found that the funnel is great for getting large amounts of fluid into something. Further, they also found that the funnel was made in the USA as well, which is a personal plus. Moreover, they say that the red funnel is not to be mistaken for the giant funnel made by the same company.

Top Customer Quotes:
  • An ideal multi-purpose tool constructed with an innovative and sturdy design.
  • The yellow funnel has a much larger pouring area and is more " stubby.
  • These funnels are large and the funnel itself is very long.
  • This includes three funnels that fit all sizes of filler tubes.

Best For The Money: Thorstone Coolant Fill Funnel

Thorstone Coolant Fill Funnel
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Thorstone has been making great funnels for years, thanks to a combination of clever design and appropriate materials. The Thorstone Coolant Fill Funnel works in hard-to-reach areas and can be combined to use on radiator caps that are placed at any angle. Btw, the set allows you to unattended filling and there is no need to worry about spilling. The 16pcs radiator funnel kit includes 4 filler caps, 5 adapters, two 45.

The funnel works well. It worked perfectly and has a good design. Finally, the thorstone coolant fill funnel is great for new water pump, It works great, it saves time and has a simple design.

Most customers quickly discovered that the funnel comes with a fair number of different fittings and adapters to work with most vehicles. Also, they also found that the funnel is great for removing air from the system. Further, a few strongly agree that the funnel is semitransparent, you can see the liquid & air bubbles through it,avoid the high temperature bubbles hurt you.

Top Customer Quotes:
  • The funnel lid is nice to keep all the pieces contained for storage.
  • It is easy to use and install.
  • This makes the job so easy and quick.
  • This will work with the expansion tank in.

Best For Honda: Sedy Coolant Fill Funnel

Sedy Coolant Fill Funnel
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Next on the list, we've got yet another funnel that manages to win our hearts. It's the Sedy Coolant Fill Funnel and it's widely considered as the funnel that has the most suitable features. The sedy coolant fill funnel is easy to store, worked perfectly and it works perfectly. The manufacturer says: Whether you buy it for your own use or as a gift, this set of products will solve at least one of your worries, because we never carelessly make tools. The spill - free funnel eliminates trapped air pockets which usually cause erratic cooling system and heater performance.

The funnel is great for high quality, works as expected and it is great for high quality materials. Lastly, the sedy coolant fillfunnel is ideal for an engine flush, a coolant pressure tester kit, even for a radiator flush.

Almost all customers quickly discovered that the funnel has all different styles of radiator caps included. Further, a few say that the funnel is used for refilling the radiator after replacing it with a new one. So, customers were eager to recommend it to friends and families.

Top Customer Quotes:
  • Choose it and you can always trust it.
  • This is easy to use and makes adding or bleeding coolant easy.
  • This includes two threaded cap adapters with gaskets specifically for gm and ford vehicles.
  • This works with radiators and surge tanks on most domestic and imported vehicles.

Best For Kitchen: Hopkins Coolant Fill Funnel

Hopkins Coolant Fill Funnel
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We would, of course, be remiss if we didn't mention hopkin coolantfill funnel for regular usage. The hopkin coolant fill funnel is easy to store, it is very useful and has a convenient design. Driven by innovative, no-mess product solutions, whether you’re changing your oil, topping off the antifreeze, or checking all your automotive fluid levels, flotool has the right application. And, the funnel has wiper fluid, It fits perfectly and has an innovative design.

The funnel is good for big mouth, it works for wide opening and has a great design. Further, this offers quick and easy pouring with a wide spout opening and a built-in bottle rest. Lastly, the hopkin coolant fill funnel is for motor oil, It is too large for Honda and has a comprehensive design.

Most customers quickly discovered that the funnel was almost 3 1/2 inches in diameter at the top and 1 inch at the bottom. In addition, a few say that the funnel is great for windshield washer fluid too. And, a few also found that the perfect tool for the custodial care of high - valued people.

Top Customer Quotes:
  • This is great for use in the kitchen and for any vehicle fluids.
  • It is easy to pour those 5 quart bottles without mess.
  • This is perfect for pouring powder into a small opening.
  • This is a good funnel for any medium to large hole radiator cap.

Best For Land Rover: Leimo Kparts Coolant Fill Funnel

Leimo Kparts Coolant Fill Funnel
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The leimo kparts coolant fills funnel's material feels more premium than its price would suggest. The Leimo Kparts Coolant Fill Funnel is perfect for high quality, is great for adding coolant and it worked perfectly. This fluid funnel features a fluid stopper to prevent drips when removing the funnel, funnel automotive fluids, or combine with antifreeze tester kit to ensure your system stays clean and functional. This spill free funnel kit works better than just any old radiator fill funnel or coolant filling kit with a coolant funnel adapter.

The funnel features near-universal fitment for American and foreign vehicles. Finally, the leimo kparts coolant fill funnel is good for water pumping and it is inexpensive.

Almost all customers agree that the funnel is made of a very durable plastic. In addition, they say that the funnel is fixed by wrapping gorilla tape around it before slipping it into the adaptor. Also, a few strongly agree that the funnel is easy to use, a major money saver. In short, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This is great for filling coolant on any vehicle.
  • A funnel kit is more complete than others.
  • Lot of satisfied buyers.

Best With Measurement: Abn Coolant Fill Funnel

Abn Coolant Fill Funnel
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The Abn Coolant Fill Funnel is capable of outshining several other funnels featured in this list in overall features for the price point. The abn coolant fillfunnel is constructed from opaque yellow hard-plastic components. Insert the appropriate adaptor and cap on your radiator, place the funnel in an adapter, add your coolant, with the engine running, allow trapped air to escape through the funnel, squeeze the radiator hose, insert a stopper, transfer remaining fluid to a container or overflow reservoir. The abn | cooling system refiller kit coolant burping funnel radiator flush kit prevents squeaky belts and spills when changing radiator coolant, flushing systems, vacuum filling, or replacing hoses.

The funnel was built to last and it worked perfectly. Lastly, the abn coolantfill funnel works in any hard-to-reach area and can be combined to used on radiator caps that are placed at an angle.

Most buyers quickly discovered that the funnel is perfect on BMW e46. And, a few strongly agree that the funnel is perfect for the 2007 Sienna. To sum up, buyers found this to be one of the best funnels for daily purposes.

Top Customer Quotes:
  • This is great for removing the trapped air bubbles in the system.
  • This has performed tests and it can be bought for good value.
  • New and hot releases.

Best For Import Cars: Kauplus Coolant Fill Funnel

Kauplus Coolant Fill Funnel
Buy on Amazon

The Kauplus Coolant Fill Funnel's material feels more premium than its price would suggest. The kauplus coolant fill funnel is the best choice for filling automotive cooling systems. Make sure this fits by entering your model number. The spill proof coolant filling funnel incorporates a fluid stopper with a tube for trapped air.

Lastly, the kauplus coolant fill funnel comes with interchangeable caps and it fits on most domestic.

Most customers think that the funnel is a great way to add coolant. And, a few say that the funnel comes with any instructions (4 stars) but there are plenty of youtube videos for similar products. Moreover, they strongly agree that the kit works like a reservoir tank and has room to fill the radiator fully by bleeding air out.

Top Customer Quotes:
  • The funnel helped to burp the system and finish the job easily.
  • The kit is a universal type and you can try it.
  • Good investment for the long term.

Best For Light Trucks: Jegs Coolant Fill Funnel

Jegs Coolant Fill Funnel
Buy on Amazon

Next on the list, we've got yet another funnel that manages to win our hearts. It's the Jegs coolant fill funnel and it's widely considered as one of the most convenient funnels you can buy. The Jegs coolant fill funnel includes adaptors & extensions to fit radiators or surge tanks on most domestic, imported cars & light trucks. Jegs 51220 no-spill coolant filling funnel kit provides a simple way to fill automotive cooling systems without spilling fluid & trapping air in the system. Make sure this fits by entering your model number. The kit features a plastic funnel that includes a vented fluid stopper to prevent cooling system pressure buildup while filling. Most importantly, the jegs coolant fills the funnel.

Why We Like This:
  • (1) plastic funnel plug: .625 in. O.d. X 7 in. L with.
  • Lot of satisfied buyers.