Terbold Flex Funnel 5.7 in 🛠

Highlights

This wide mouth automotive funnel combines hands‑on convenience with simple spill control for workshop and home use. The funnel suits pouring oil, gasoline, diesel, transmission fluid and small engine fuels without constant refilling fuss. If you need a reliable channel for larger containers, the wide 5.7 inch opening reduces splashes and speeds up transfers, and it can make routine oil changes less messy. The phrase wide mouth flexible oil funnel appears naturally when describing how the large opening helps you pour from buckets and jugs with fewer drips and less cleanup 🧰.

Technical details

• Name: Terbold Automotive Flex Funnel with Hose
• Mouth diameter: 5.7 in
• Hose length: 9.8 in
• Nozzle thread: 0.6 in
• Pack quantity: 2
• Material: polyethylene plastic
• Color: Blue

Why it’s worth it

The kit includes two identical funnels so you can keep one dedicated to oil and another for fuel or transmission fluid, lowering the risk of cross‑contamination. The construction uses durable polyethylene designed to resist cracking and corrosion from common automotive fluids, which helps it hold up under repeated garage use. The side handle lets you steady the funnel while pouring, keeping hands away from slippery surfaces and improving control. Note that, according to the manufacturer, the hose threads are 0.6 inches so compatible adapters may be required for unusual filler necks.

Usage tips

Attach the 9.8 inch flexible hose when you need to reach recessed filler necks or when pouring from awkward angles. For direct pouring from large containers or buckets skip the hose and use the wide 5.7 inch mouth to pour quickly and with less splashing. Rinse with a mild solvent or soap and water after switching between fuel and oil to minimize residue. Store the funnels upright to let any remaining fluid drip out and to avoid trapping liquids inside. A blue funnel can be marked or labeled to remind which fluid it is used for, keeping routines consistent and safer in busy maintenance sessions.