Best Oil Funnel for Small Engines (2026): 5 Picks for the Garage
Five oil funnels for small engines, compared by spout length, filter, material and pack size, with the Shop Score for each.
On this page
Top picks at a glance
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- 1
Best OverallBILITOOLS Long Funnel9.5/10View on Amazon - 2
Best Filter SetHexinYigjly 3-Pack9.5/10View on Amazon - 3
Best Bulk PackXhjzgcTech 10-Pack9.4/10View on Amazon - 4
Best 3 SizesNASCAR 3-Size Set9.4/10View on Amazon - 5
Best Multi-PurposeKarZone 4-Pack9.4/10View on Amazon
The mower is due for an oil change, and the fill port sits under the frame where a bottle will not fit. An oil funnel with a long, narrow spout is the tool for that job: it guides the oil in without a spill on the deck or the garage floor. This guide compares funnels for small engines, and names the best oil funnel for small engines for a weekend oil change.
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Quick picks
- Best Overall BILITOOLS Long Funnel: 26.2 inch flexible metal spout with a narrow tip and filter for hard-to-reach fill ports Check price on Amazon
- Best Filter Set HexinYigjly 3-Pack: 3 funnels with a filter screen, long neck and right-angle spout Check price on Amazon
- Best Bulk Pack XhjzgcTech 10-Pack: 10 wide-mouth funnels with a detachable spout filter Check price on Amazon
- Best 3 Sizes NASCAR 3-Size Set: Small, medium and large funnels with narrow spouts, for cars, trucks and lawn mowers Check price on Amazon
- Best Multi-Purpose KarZone 4-Pack: 4 orange plastic funnels with a wide neck and leak-free design Check price on Amazon
Picks for the garage
BILITOOLS 26.2" Long Oil Funnel for Automotive
26.2 inch long oil funnel with a flexible metal spout, narrow tip and stainless steel filter for hard-to-reach fill ports.
Pros
- 26.2 inch flexible spout for deep, recessed fill ports
- Narrow tip guides fluid into tight openings
- Stainless steel filter catches debris
- Carbon steel body with a side hook for storage
Cons
- Single funnel only, no pack size is stated
- Long spout is more than a short fill needs
- No bowl or mouth size is stated
- No smaller spout option is stated
3 Pcs Automotive Funnels Set
3 wide-mouth plastic funnels with a long neck, flexible right-angle spout and detachable spout filter for engine oil and coolant.
Pros
- Filter screen removes impurities
- Flexible right-angle spout for hard-to-reach spots
- Long-necked orange funnel for adding oil
- Reusable, flexible plastic that is not easy to break
Cons
- Only the black funnel has a filter screen
- No spout length is stated
- No weight is stated
- Plastic, not metal
10 Pcs Automotive Funnels Set Wide Mouth Fuel
10 wide-mouth plastic funnels with a long neck, flexible right-angle spout and detachable spout filter for engine oil and coolant.
Pros
- 10 funnels, the largest pack here
- Detachable spout filter
- Chemically resistant polyethylene, reusable
- Flexible right-angle spout for hard-to-reach spots
Cons
- Bullets describe 6 different funnels against a pack of 10
- No spout length is stated
- No weight is stated
- No single-funnel option is stated
NASCAR Automotive Funnel Set – Oil
3 plastic funnels in small, medium and large sizes with narrow spouts for oil changes, fuel and general automotive maintenance.
Pros
- Small, medium and large sizes in one set
- Narrow spouts for clean pouring with minimal spills
- Durable, lightweight plastic
- Lawn mower use is stated
Cons
- No filter is stated
- No spout length is stated
- No long-neck option is stated
- No weight is stated
KarZone Oil Funnel Set - Plastic Funnels
4 orange plastic funnels with a wide neck, shielded tube and leak-free design for automotive fluids and kitchen use.
Pros
- Wide neck allows pouring at any angle
- Shielded tube keeps dust and debris out
- Leak-free design
- Lightweight, corrosion-resistant, hangs up for storage
Cons
- No filter is stated
- No spout length is stated
- No long-neck option is stated
- Kitchen use dilutes the garage focus
Compared on paper
| Model | Shop Score | Pack | Spout | Filter | Material | Use | Warranty |
|---|---|---|---|---|---|---|---|
| BILITOOLS Long Funnel | 9.5/10 | 1 | 26.2 in flexible metal | Yes, stainless steel | Carbon steel | Hard-to-reach fill ports | Not stated |
| HexinYigjly 3-Pack | 9.5/10 | 3 | Long neck, right-angle | Yes, screen | Flexible plastic | Engine oil, gear oil, coolant | Not stated |
| XhjzgcTech 10-Pack | 9.4/10 | 10 | Long neck, right-angle | Yes, screen | Polyethylene | Engine oil, gear oil, coolant | Not stated |
| NASCAR 3-Size Set | 9.4/10 | 3 | Narrow spouts | Not stated | Plastic | Cars, trucks, lawn mowers | Not stated |
| KarZone 4-Pack | 9.4/10 | 4 | Wide neck | Not stated | Plastic | Automotive and kitchen | Not stated |
Specifications are manufacturer rated, as published on each listing and collected 4 November 2026.
How the points were given
Each funnel is scored on performance, build, value, safety and warranty. Performance covers spout reach and flow, build covers material and the filter, value covers pack size and spout length, safety covers stated safety features, and warranty covers the stated term. A factor the listing does not state scores zero. No listing here states a warranty term or a safety feature, so both of those factors score zero across the board.
| Product | Shop Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| BILITOOLS Long Funnel | 9.5 | 32 | 22 | 20 | 0 | 0 |
| HexinYigjly 3-Pack | 9.5 | 29 | 21 | 20 | 0 | 0 |
| XhjzgcTech 10-Pack | 9.4 | 28 | 20 | 20 | 0 | 0 |
| NASCAR 3-Size Set | 9.4 | 28 | 20 | 19 | 0 | 0 |
| KarZone 4-Pack | 9.4 | 27 | 19 | 19 | 0 | 0 |
Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score.
What the listings tell you
We read the listings for the funnels in this guide. Every listing states a pack size and a material, and each one is plastic except the BILITOOLS funnel, which is carbon steel with a flexible metal spout. Three funnels include a filter: the HexinYigjly set has a filter screen, the XhjzgcTech set has a detachable spout filter, and the BILITOOLS funnel has a stainless steel filter. One listing disagrees with itself: the XhjzgcTech bullets describe 6 different funnels while the title and package say 10 pieces. The NASCAR set is the only one that states lawn mower use.
Buying guide: choosing the best oil funnel for small engines
Spout length and reach
Spout length is the opening split. The BILITOOLS spout measures 26.2 inches and bends around engine-bay obstacles, which suits deep, recessed fill ports. The HexinYigjly and XhjzgcTech funnels have long necks with right-angle spouts for hard-to-reach spots, though neither states a spout length. The NASCAR funnels have narrow spouts, and the KarZone funnels have a wide neck. For a small engine with a buried fill port, reach matters more than pack size.
Filter: catch debris before it gets to the engine
A filter screen catches debris during filling. The HexinYigjly black funnel has a filter screen, the XhjzgcTech set has a detachable spout filter, and the BILITOOLS funnel has a stainless steel filter. The NASCAR and KarZone sets state no filter. If the oil comes from a jug that has sat open on a shelf, a filter funnel is the better pick.
Metal or plastic
The BILITOOLS funnel is carbon steel with a flexible metal spout and a threaded connection. The other four are plastic: flexible plastic on the HexinYigjly set, chemically resistant polyethylene on the XhjzgcTech set, and high-quality plastic on the NASCAR set, with the KarZone set described as corrosion-resistant. Metal holds its shape while pouring; the plastic funnels are lighter and reusable.
Pack size: from 1 to 10
Pack sizes here run from a single funnel to a pack of 10. The BILITOOLS funnel comes alone, the HexinYigjly and NASCAR sets hold 3, the KarZone set holds 4, and the XhjzgcTech set holds 10. A single long funnel suits one garage; a pack suits a shop shelf where a funnel is always at hand.
Small engines and lawn mowers
Small engines hide their fill ports under frames and covers. The NASCAR listing states lawn mower use outright, and the BILITOOLS listing names Jeeps, Hondas, Harley bikes, Nissan trucks, Can-Am ATVs, golf cars and classic Chevy engines. The narrow tip on the BILITOOLS funnel guides fluid into tight openings, while the long necks on the HexinYigjly and XhjzgcTech funnels suit hard-to-reach spots. Match the spout to the fill port before the oil change, not during it.
Use rated jack stands on solid ground, wear eye protection with power and air tools, keep fuel-burning equipment out of a closed garage, and follow the manual for every tool. Read our Safety Disclaimer.
Garage Fit Check
- Hang the BILITOOLS funnel by its side hook, and hang the KarZone funnels up when done.
- The BILITOOLS spout measures 26.2 inches, so give it wall space to hang.
- A 10-pack needs a drawer or a bin; a single long funnel needs a hook.
- Check the fill port first: a narrow tip fits tight openings where a wide neck will not.
- Keep a filter funnel where the oil lives, so the screen is at hand when filling.
FAQ: garage tools
How to clean oil off funnel?
The HexinYigjly and XhjzgcTech listings state that the wide opening is easy to clean. Wipe the funnel after use and store it clean, so old oil does not sit in the spout.
How to clean motor oil funnel?
Wipe the bowl and spout clean after the oil change. The funnels here are reusable, and the wide opening is easy to clean per the listings. Hang the funnel up for storage once it is clean.
Do I need a funnel to top off oil?
A funnel is not required, but the listings describe narrow spouts and long necks that guide oil into tight fill ports without spills. For a small engine with a recessed fill port, the BILITOOLS 26.2 inch spout fits where a bottle will not.
How to clean car oil funnel?
Wipe it out after use. The plastic funnels here are reusable, and the wide opening is easy to clean per the listings. For the BILITOOLS funnel, wipe the metal spout and the stainless steel filter clean before storage.
How to clean oil change funnel?
Wipe the bowl and spout after the oil change, and hang the funnel up for storage. The KarZone listing says to hang it up when done, and the BILITOOLS side hook doubles as a hanging point.
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