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Best Oil Funnels of 2026

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Robert Reyes

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Oil funnels are an essential tool for any automotive enthusiast or mechanic. Designed to make the process of adding oil to a vehicle quick and easy, these funnels are typically made of durable materials like plastic or metal and feature a long, narrow spout that fits easily into the oil filler hole. Some oil funnels even come with a built-in filter to prevent debris from entering the engine. Whether you're changing your oil at home or working in a professional garage, an oil funnel is a must-have tool to ensure a clean and efficient oil change.

At a Glance: Our Top Picks

Top 10 Oil Funnels

#TOP 1

KongNai Plastic Fuel Funnels Set of 5

KongNai Plastic Fuel Funnels Set of 5 Cover

Plastic Oil Funnels for Automotive Use Set of 5, Large Flexible Fuel Funnel with Long Hose for Gas Transfer, Gasoline Funnels for Cars Boat Canning and Bottle

KongNai Fuel Funnels are a versatile set of 5 funnels designed to meet various needs in your daily life. The set includes 1 large flexible funnel with a long hose and 4 regular plastic funnels. The automotive funnel with a tube is perfect for oil changes as it solves the problem of reaching the oil tank. The car oil funnel also comes with a removable mesh screen filter strainer, allowing you to filter out any foreign objects while changing the engine oil, gas, or coolant. The wide mouth funnel with a large spout ensures rapid filling without any spills. Additionally, the funnel features a convenient handle for easy stabilization with one hand while changing gas or antifreeze. With KongNai Fuel Funnels, you can enjoy efficient and hassle-free liquid transfers.

9.8
FTB Score

What We Like

  • Flexible nozzle design
  • Multiple funnel sizes
  • Affordable price
  • Useful filter disc
  • Convenient storage stack

What We Don't Like

  • Thin plastic material
  • Loose nozzle fitting

What Customers Say

"I finally solved my problem of pouring into a weird-angled pipe thanks to the flexible nozzle on this funnel set. The multiple funnel sizes were super easy to use, and not a drop spilled! The plastic feels durable and the value is unbeatable at under $10. This set has made my life so much easier for house maintenance."

"For the price, this set is a great bargain. I tend to lose funnels, so having several different sizes is perfect. The flexible funnel plastic is a bit thin, but it works fine for single or occasional use, especially when I need a quick replacement."

"I love how the red funnels stay neatly stacked with the center pin, making storage easy. The filter screen for the black funnel is a great addition. Highly recommend this set for anyone needing a variety of funnels!"

#TOP 2

EPAuto Radiator Coolant Filling Funnel Kit

EPAuto Radiator Coolant Filling Funnel Kit Cover

EPAuto Spill Proof Radiator Coolant Filling Funnel Kit

The EPAuto Radiator Funnel is designed to make coolant filling easy and mess-free. It comes with color-coded caps, so you can quickly match the right adapter to your vehicle, saving you time and confusion. This kit helps you avoid spills and air pockets in the cooling system, which means better and more consistent engine temperature control. Plus, its 5-inch extension bar and 45-degree elbow let you reach radiator caps that are hard to access, even under covers or in tight spots. Overall, the EPAuto Radiator Funnel offers convenience and helps keep your vehicle’s cooling system working smoothly.

9.7
FTB Score

What We Like

  • Easy to use
  • No mess or spillage
  • Multiple adapters included
  • Precise volume markings
  • Secure fit on radiators

What We Don't Like

  • Some adapters may not fit perfectly
  • Color coding not always intuitive

What Customers Say

"I was pleasantly surprised by how effortless this funnel made the coolant refill and burping process. The adapters fit my radiator perfectly, and the volume markings helped me get the exact coolant level needed. No mess at all—just follow the simple instructions. This tool is well made, and I plan to keep using it for all my future maintenance."

"After using this kit on my 2014 Ram 1500 HEMI, I can confidently say it's a game-changer for coolant fills and burping. The variety of adapters worked across my vehicles, and the transparent funnel let me monitor both flow and air bubbles. No leaks, no splashes, and knowing the exact amount of coolant was a huge bonus. If you want a cleaner and more predictable cooling system job, this belongs in your toolbox."

"As a non-mechanic, this funnel set really helped me with my 2019 Toyota Tacoma radiator drain and refill. The blue adapter fit perfectly, and I managed a clean, tidy job with minimal spillage. While I might have preferred a twist valve over the plunger, this tool saved me money and worked great."

#TOP 3

FloTool 10714WR Funnel

FloTool 10714WR Funnel Cover

FloTool 10714WR Super Quick Fill Funnel

The FloTool Quick Fill Funnel is a convenient and efficient tool for preventing fuel spills on your vehicle. Its extra wide neck allows for high velocity pouring, making it easy to quickly and accurately fill your fuel tank without any mess. The funnel also features a tapered neck, which can accommodate various sizes of oil filters, providing versatility and convenience. With its faster draining capability compared to standard funnels, the FloTool Quick Fill Funnel saves you time and effort when performing oil changes or other fluid transfers. Its user-friendly design ensures that anyone can use it with ease. Overall, the FloTool Quick Fill Funnel is a must-have tool for any vehicle owner, providing a spill-free and hassle-free experience.

9.5
FTB Score

What We Like

  • Compact kitchen funnel
  • Durable construction
  • Large mouth design
  • Convenient hanging hole

What We Don't Like

  • Smaller size than expected

What Customers Say

"This funnel is the perfect size for my kitchen needs, especially when I’m filling up 5-gallon water bottles. It fits just right and makes the task much easier."

"The quality seems good and I really like the big mouth and sturdy feel. The hanging hole is a nice touch, letting it dry out easily outside."

"Make sure to check the dimensions before buying. I originally wanted to use it for pouring 5-gallon jugs into mowers, but it’s smaller than I expected. Still, it’ll be handy for other pouring tasks."

#TOP 4

OEMTOOLS No-Spill Coolant Funnel Kit

OEMTOOLS No-Spill Coolant Funnel Kit Cover

OEMTOOLS No-Spill Coolant Funnel Kit, 15 Piece Fluid and Oil Funnel Set, Allows Access To Hard-To-Reach Radiators

The OEMTOOLS Coolant Funnel Kit is designed to make radiator refills easier and cleaner for you. Its no-spill design helps you avoid messy spills and keeps air bubbles out, ensuring a smooth coolant flush. The kit comes with five different radiator adapters, giving you the flexibility to fit various vehicles and prevent leaks or trapped air during refills. It also includes a 45-degree angled adapter and a 5-inch extension, which allow you to reach tight or awkward spots with ease. Plus, the built-in fluid stopper stops drips when you remove the funnel, helping you keep your workspace neat and tidy.

9.5
FTB Score

What We Like

  • Easy to use
  • No-spill design
  • Multiple adapters included
  • Clear funnel visibility
  • Saves money and time

What We Don't Like

  • Cap fit can be tight
  • Adapters may not fit all cars

What Customers Say

"I recently replaced the radiator in my 2014 Chrysler Town and Country and found this tool extremely durable and user-friendly. The set came with several adapters, making it easy to find the right fit for my radiator cap. Refilling coolant was a breeze, and the clear funnel made it simple to monitor the process. Clean-up was also straightforward, which I appreciated."

"Using this kit turned a frustrating coolant refill into a quick and mess-free job. The process took less than an hour, and I didn’t have to deal with any spills. For my newer Mazda, none of the included adapters fit perfectly, but I was able to use the funnel directly in the radiator for an airtight seal. Highly efficient overall."

"This kit made my coolant drain-and-fill on a 2013 Toyota Sienna much easier and more seamless. I found the correct fitting easily and only needed a slight adjustment to the metal cap tab. The no-spill feature worked great, and I see this as a smart investment for anyone wanting to save money on their own vehicle maintenance."

#TOP 5

Hot Shot’s Secret 4 Piece Flexible Oil Funnel Set

Hot Shot’s Secret 4 Piece Flexible Oil Funnel Set Cover

Hot Shot’s Secret 4 Piece Funnel Set for Automotive Use in Various Sizes, Premium Flexible Oil Funnels are Durable & Reusable & for Cars, Trucks, Boats & Motorcycles

The Hot Shot’s Secret Oil Funnels offer you a set of four durable and flexible funnels designed for various automotive fluids like gasoline, diesel, engine oil, and additives. Made from sturdy, break-resistant plastic, these funnels will last through many uses, saving you money on replacements. The set includes different sizes and shapes, so you can easily pour liquids without spills. Plus, their wide openings help reduce messes, making your work cleaner and simpler. When it’s time to clean up, the non-stick surface means you can quickly rinse and reuse the funnels without hassle. This set is made to make your automotive tasks easier and more efficient.

9.4
FTB Score

What We Like

  • Multiple funnel sizes
  • Bright, easy-to-find color
  • Versatile for many uses
  • Good value for price
  • Sturdy, easy to clean

What We Don't Like

  • Somewhat thin material
  • Flexible funnel smaller than expected

What Customers Say

"I really appreciate the variety of funnel sizes and the vivid green color, which makes them easy to spot in my shop. The set feels sturdy and reliable without being heavy or cheap. The flexible funnel bends just where I need it, so it’s perfect for awkward spots under the hood. Overall, this set is a great value, and I’d definitely purchase again."

"This funnel set is truly an all-in-one solution for my garage and household needs. I use them for everything from car maintenance to refilling bird feeders. They’re versatile and come at a price that’s tough to beat. For anyone who needs a range of funnels, this set has you covered."

"I chose these funnels mainly for their distinctive green color and the variety of sizes. They’re good quality and function exactly as I hoped, making them a smart pick for any workshop or garage."

#TOP 6

Terbold Automotive Flex Funnel

Terbold Automotive Flex Funnel Cover

Terbold Automotive Flex Funnel with Hose | Wide Mouth Flexible Oil Funnel for Automotive Use - Gas, Transmission Fluid, Car Fuel, Oil Change (Blue)

The Terbold Automotive Flex Funnel is a durable plastic funnel with a wide mouth that allows you to pour directly from large-mouth containers without worrying about spills. Its polyethylene funnel and hose resist corrosion from oil, diesel, gasoline, kerosene, and other small-engine fluids. The funnel also comes with a .6” threaded spout and a 9.8” flexible hose for easy, no-spill fluid transfers. The funnel's handle on the side provides a convenient grip to keep your hands away from slippery automotive fluids.

9.3
FTB Score

What We Like

  • Flexible hose attachment
  • Screen for filtering debris
  • Extension for hard-to-reach spots
  • Easy to use

What We Don't Like

  • Not heavy duty
  • Possible leak at flexible part

What Customers Say

"I found the flexible hose and strainer screen really useful—made it much easier to filter out unwanted particles. While it's not the most solidly built funnel, it handled my project just fine."

"The screw-on extension was a big help for getting to tough spots, and I appreciated the little screen at the bottom. The handle and extension really solved my problem with a hard-to-reach drain."

"At first, I was disappointed by a leak at the flexible section, and the funnel felt a bit cheap. However, the company's responsive customer service and quick refund changed my view. That kind of support matters to me."

#TOP 7

SMART JERRY Coolant Bleeder Funnel Kit

  • SMART JERRY
  • Cooling System Spill Free Funnel Kit
  • Blue & Translucent
SMART JERRY Coolant Bleeder Funnel Kit Cover

SMART JERRY - Coolant Bleeder Kit, Universal Radiator Burping Funnel, No-Spill Coolant Funnel, Flush Kit

The SMART JERRY Coolant Funnel is designed to make refilling and flushing your vehicle’s cooling system easier and cleaner. Its clear body lets you see exactly how much coolant you’re adding, helping you avoid air pockets that can cause cooling issues. The kit includes multiple adapters and caps that fit nearly all domestic and imported cars, giving you flexibility no matter your vehicle. It also comes with extension tubes and elbows so you can reach hard-to-access radiator caps. Plus, the built-in shut-off valve lets you control the coolant flow smoothly without spills, making your coolant maintenance quick and hassle-free.

9.2
FTB Score

What We Like

  • Excellent control valve
  • Easy, mess-free coolant burping
  • Multiple adapters for various vehicles
  • Durable, high-quality build
  • Great value for money

What We Don't Like

  • Snug fit on first use
  • Instructions not included

What Customers Say

"I've used this kit almost every day in my shop, and the durability of the plastic and the solid ball valve have truly impressed me. Fits a wide range of vehicles and makes coolant changes so much cleaner and easier."

"I was a bit doubtful at first, but after trying it, I found the quality is on par with top brands. The shutoff valve is a handy feature, and for the price, it's hard to beat the value this funnel offers."

"The control valve is a game changer for pouring coolant slowly and precisely, especially when dealing with products like BlueDevil. This kit reduces spills and makes it easy to watch for escaping air bubbles. It does require a little patience, but it's much more manageable with this tool."

#TOP 8

SEDY Ultimate No Spill Coolant Funnel Kit

  • SEDY
  • SDY-97764
  • Transparent
SEDY Ultimate No Spill Coolant Funnel Kit Cover

Ultimate No Spill Coolant Funnel Kit - 19-Piece Spill-Free Radiator Funnel Set, Spill Proof Radiator Bleeder Kit, Coolant Filling, Radiator Filler, Extra Funnels and Adapters for Universal Vehicle

The SEDY Coolant Funnel Kit makes refilling your vehicle’s cooling system easy and mess-free. Its spill-proof design helps you avoid annoying spills, which can lead to issues like squeaky belts or trapped air pockets. This kit fits most cars, thanks to its universal compatibility with radiators and surge tanks, including popular GM and Ford models. When you remove the funnel, the built-in fluid stopper prevents drips and air bubbles, keeping your cooling system clean and working well. Plus, flexible extensions allow you to reach tight or awkward spots under the hood, making coolant filling more convenient and hassle-free.

9.2
FTB Score

What We Like

  • Mess-free coolant changes
  • Multiple adapters and fittings
  • Easy air removal
  • Solid build quality
  • Quick and simple setup

What We Don't Like

  • Some adapters fit loosely
  • Occasional minor packaging issues

What Customers Say

"I found this coolant funnel kit a real lifesaver for spill-free coolant changes. It included tons of adapters so I could use it on different vehicles. After a bit of trial and error, I figured out the right fitting, and the system bleeding was super easy. The sturdy build and the way it all packs together make it a must-have for anyone who likes to work on their own car."

"For my 2017 Focus, this kit made changing the coolant a breeze. The stopper and extension pieces worked perfectly with my car’s hood angle, and I had zero spills. The funnel kept the fluid topped up and helped me avoid air bubbles, and everything was easy to use and mess-free. I’ve already used it twice and am very happy with the results."

"This funnel made my coolant flush a lot easier. It sealed perfectly with no leaks and helped me burp the system fast. The variety of adapters fit my 2010 Corolla, and the quality is solid. Setup was a breeze. I’d definitely recommend it for DIY car work and would buy it again."

#TOP 9

SEDY 18-Piece Engine Oil Funnel Kit

SEDY 18-Piece Engine Oil Funnel Kit Cover

18-Piece Engine Oil Funnel Kit, 1.59QT/1.5L Automotive Oil Funnel Set with 12 Adapters, Elbow Fitting, Arrow Screen and Magnetic Storage Hooks Tray, Compatible with GM, Ford, BMW, Audi, Land Rover Etc

The SEDY Oil Funnel Set is designed to make oil changes easier and cleaner for you. It comes with 12 color-coded adapters that fit many popular car brands, so you can be sure it works with your vehicle. The set includes magnetic trays to keep all parts organized and within reach, saving you time and hassle. Each adapter has a rubber seal that prevents spills and drips, helping you avoid messes during oil filling. Plus, the design allows you to work hands-free, so you don’t have to hold the funnel while pouring. This set offers convenience and efficiency for your automotive maintenance.

9.0
FTB Score

What We Like

  • Mess-free oil changes
  • Fits multiple car brands
  • Secure, leak-free adapters
  • On/off flow control valve
  • Sturdy and easy to clean

What We Don't Like

  • Limited clearance on some vehicles
  • No cap for threaded cup

What Customers Say

"I really appreciate how well-designed and sturdy this funnel set is. The adapters fit my cars perfectly, and the flow control valve makes the oil change process completely mess-free. I especially like the ability to check for leaks easily while filling, and the magnetic holder for the adapters is a nice touch."

"This funnel kit is a game-changer for oil changes! I own both a Toyota and a Ford, and the included adapters work for all of them. The on/off knob lets me recheck oil levels without removing the funnel, and I haven't had any leaks at all. For the price, it's an excellent value."

"The product is well-built and very easy to use, but on my Chevy 2500, the oil fill tube is hard to reach, so it's tricky to keep the funnel vertical. Despite that, it's still better than the old funnel I was using and does a much cleaner job."

#TOP 10

HexinYigjly 3 Pcs Automotive Funnels Set

HexinYigjly 3 Pcs Automotive Funnels Set Cover

HexinYigjly 3 Pcs Automotive Funnels Set, Wide Mouth Fuel Funnels, Plastic Long Neck Oil Funnel, Flexible Right Angle Funnels, with Detachable Spout and Filter for Water/Gasoline/Coolant/Engine Oil

The HexinYigjly Automotive Funnels Set is a versatile and durable set of funnels designed for various automotive needs. Made of flexible plastic material, these funnels are not only environmentally friendly but also reusable, making them convenient and cost-effective. The set includes three different funnels, each with its own unique features. The black funnel comes with a filter screen, ensuring that impurities are effectively removed. The red funnel is perfect for filling at different angles, providing flexibility for hard-to-reach spots. The long-necked orange funnel is ideal for adding liquids, making it suitable for both kitchen and car use. With their wide range of uses, these funnels are suitable for filling automobile engine oil, gear oil, and even water or gasoline. The HexinYigjly Automotive Funnels Set is a must-have for any car owner or DIY enthusiast.

8.8
FTB Score

What We Like

  • Long-neck and flexible extension
  • Prevents spills and drips
  • Versatile funnel assortment
  • Good value for price
  • Easy to use

What We Don't Like

  • Light-duty plastic construction
  • Minor leakage at connection

What Customers Say

"I grabbed this funnel set for my Jeep Wrangler’s transmission fluid refill, and it seriously made the job a thousand times easier. The long-neck funnel and flexible tube saved me from a huge mess. No more fluid all over the engine bay, and the smaller funnels are perfect for oil or coolant. For the price, you can’t beat the convenience and mess-free experience."

"I keep this funnel assortment in my RV kit so I can use a different funnel for oil, water, and other fluids. The extension hoses really help prevent spills, especially since I’m not the tallest person. It’s incredibly handy for camper van maintenance."

"I needed a funnel for my first transmission fluid change on my Civic Si. I was worried it wouldn’t be long enough, but it turned out to be plenty long and easy to use. Very sturdy and flexible for the job."

Oil Funnels Comparison Table

#TOP 1 KongNai Plastic Fuel Funnels Set of 5 Cover

KongNai Plastic Fuel Funnels Set of 5

#TOP 2 EPAuto Radiator Coolant Filling Funnel Kit Cover

EPAuto Radiator Coolant Filling Funnel Kit

#TOP 3 FloTool 10714WR Funnel Cover

FloTool 10714WR Funnel

#TOP 4 OEMTOOLS No-Spill Coolant Funnel Kit Cover

OEMTOOLS No-Spill Coolant Funnel Kit

#TOP 5 Hot Shot’s Secret 4 Piece Flexible Oil Funnel Set Cover

Hot Shot’s Secret 4 Piece Flexible Oil Funnel Set

#TOP 6 Terbold Automotive Flex Funnel Cover

Terbold Automotive Flex Funnel

#TOP 7 SMART JERRY Coolant Bleeder Funnel Kit Cover

SMART JERRY Coolant Bleeder Funnel Kit

#TOP 8 SEDY Ultimate No Spill Coolant Funnel Kit Cover

SEDY Ultimate No Spill Coolant Funnel Kit

#TOP 9 SEDY 18-Piece Engine Oil Funnel Kit Cover

SEDY 18-Piece Engine Oil Funnel Kit

#TOP 10 HexinYigjly 3 Pcs Automotive Funnels Set Cover

HexinYigjly 3 Pcs Automotive Funnels Set

Brand KongNai EPAuto FloTool OEMTOOLS Hot Shot's Secret Terbold SMART JERRY SEDY SEDY HexinYigjly
Color Clear transparent Tan Translucent Green Blue Blue & Translucent Transparent Transparent with Red and Green Top Orange, Black, Red
Material Plastic Plastic Plastic Plastic Plastic Plastic Plastic - Plastic Plastic
Item Weight 0.1 Kilograms - - 1.85 Pounds 0.17 Kilograms - - 0.81 Kilograms 0.99 Kilograms -
Capacity - 60 Fluid Ounces - - - 14.5 Centimeters 4.8 Pounds - 1.36 Quarts 100 Milliliters
FTB Score
9.8
9.7
9.5
9.5
9.4
9.3
9.2
9.2
9.0
8.8
Where to Buy

How to Choose the Best Oil Funnels for Your Car

Introduction

Choosing the right oil funnel for your needs can be a daunting task, given the plethora of options available on the market. In this article, we will provide some guidelines to help you make an informed decision and ensure that you get the best oil funnel for your specific needs.

Factors to Consider

When choosing an oil funnel, there are several factors that you should consider to ensure that you get a high-quality product that will serve you well for years to come. These factors include:

Compatibility

One of the most important factors to consider when choosing an oil funnel is compatibility. Not all oil funnels are compatible with all types of oil containers, so it's important to choose a funnel that will fit securely and snugly on the mouth of your oil container. This will prevent spills and ensure that the oil flows smoothly into the container.

Material

The material of the oil funnel is also an important factor to consider. Oil funnels are typically made of plastic, metal, or silicone. Plastic funnels are lightweight and inexpensive, but they are not as durable as metal or silicone funnels. Metal funnels, on the other hand, are more durable and resistant to heat, but they can be heavy and may not be suitable for all types of oil containers. Silicone funnels are flexible and resistant to heat, making them a good choice for pouring hot oil.

Size and Shape

The size and shape of the oil funnel are also important factors to consider. If the funnel is too small, it may not be able to accommodate the amount of oil you need to pour. On the other hand, if the funnel is too large, it may not fit securely on the mouth of the oil container. Additionally, the shape of the funnel should be such that it allows for smooth and efficient pouring of oil.

Ease of Cleaning

Cleaning an oil funnel can be a messy and tedious task, so it's important to choose a funnel that is easy to clean. Look for a funnel that has smooth surfaces and is dishwasher safe. This will make cleaning the funnel a breeze and prevent any build-up of grease or grime.

Conclusion

In conclusion, choosing the right oil funnel is essential for ensuring that you can pour oil efficiently and safely. By considering factors such as compatibility, material, size and shape, and ease of cleaning, you can select the best oil funnel for your specific needs. With the right oil funnel, you can keep your oil containers clean and well-maintained, and ensure that your oil flows smoothly and without spills.

Frequently Asked Questions (FAQs)

1. What is the use of oil funnel?

Oil funnels are used to easily and efficiently add clean oil to confined spaces, such as engines. They have a wide mouth and flexible spout, allowing for precise pouring without spills or messes.

2. What do funnels do when you pour liquid into them?

Funnels are used to channel liquids or fine-grained substances into containers with small openings. They are commonly used for pouring liquids or powders through narrow openings and for holding filter paper during filtration processes.

3. Can you use a paper funnel for oil?

While paper funnels are commonly used for dispensing oil in smaller quantities, it is advisable to use oil funnels specifically designed for this purpose. Oil funnels are more durable and designed to handle the viscosity and flow of oil more effectively.

4. What happens if you don't top up your oil?

If you neglect to maintain the proper oil level in your engine by regularly checking and adding oil when needed, it can lead to various issues. The oil level drops, causing certain engine parts to lack the necessary lubrication, resulting in premature engine wear. Over time, this can lead to expensive repairs and potential engine damage.

Editor's Notes

During our oil funnel research, we found 24 oil funnel products and shortlisted 10 quality products. We collected and analyzed 146,740 customer reviews through our big data system to write the oil funnels list. We found that most customers choose oil funnels with an average price of $13.70.

The oil funnels are available for purchase. We have researched hundreds of brands and picked the top brands of oil funnels, including KongNai, EPAuto, FloTool, OEMTOOLS, Hot Shot's Secret. The seller of top 1 product has received honest feedback from 532 consumers with an average rating of 4.9.

Written by

Robert Reyes Avatar

Robert Reyes

Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.