Lisle Spill-Free Coolant Funnel Kit — 19-Piece Clear Funnel with Color-Coded Adapters & Extensions

Lisle 24980 is a 19-piece spill-free coolant funnel kit with a clear, hands-free funnel, multiple colored adapters, and a new threaded adapter for select Toyota/Lexus V6 Turbo engines.

This complete kit is designed to make filling engine cooling systems fast, accurate, and clean. The transparent funnel lets you watch coolant flow at a glance while the included lid, caps, and six color-coded adapters provide a secure, mess-reducing fit for most cars, pickups, trucks, and many farm tractors. Two straight extensions and two 45° elbows help you reach awkward filler necks without tilting or spilling — and the new threaded adapter covers some 2017+ Toyota and Lexus V6 Turbo (V35A) applications.

How does the clear funnel speed up coolant fills?

The see-through reservoir lets you visually confirm coolant movement and level without leaning over the engine bay. That visibility supports hands-free operation and reduces guesswork during purging or slow fills.

• Transparent body shows coolant flow and air bubbles instantly
• Large funnel capacity reduces the need for frequent refills
• Lid allows unattended fills while keeping contaminants out

How does this kit prevent air pockets and heater issues?

The funnel and adapters create a controlled, continuous fill path into the cooling system, which helps purge trapped air that can cause poor heater performance and inconsistent cooling. By eliminating erratic flow and vacuumed pockets, the kit helps the system settle evenly.

• Secure seals from color-coded adapters reduce leaks and backflow
• Steady pour and extensions let air escape during filling
• Designed for unattended operation to complete bleed cycles properly

Which vehicles and situations does the kit fit?

The set includes six adapters and caps sized to fit most passenger cars, many light trucks, and numerous agricultural tractors. A new threaded adapter specifically fits 2017 and newer Toyota/Lexus V6 Turbo (V35A) engines, expanding compatibility for late-model imports.

• Six colored adapters for quick selection by size and fit
• Two straight extensions and two 45° elbows for tight or angled filler necks
• Universal funnel body with storage lid for adapters and caps

What workplace benefits and cleanup improvements does it offer?

The funnel reduces coolant spillage, limits belt contamination, and helps avoid environmental runoff. A controlled flow decreases overhead cleanup time and protects engine bay components from corrosive coolant overspray.

• Minimizes overflow that can cause squeaky belts or staining
• Lid stores small parts and keeps the funnel clean between jobs
• Color-coded system speeds technician workflow and reduces mistakes

Who is this for: The Lisle 24980 kit is aimed at professional technicians, independent mechanics, fleet maintenance crews, and DIYers who service a range of vehicles and want a tidy, reliable way to fill and bleed cooling systems. It’s particularly useful when working on late-model Toyota/Lexus V6 Turbo engines that require a threaded connection, and for any situation where spill control, visible flow, and reach to angled filler necks matter.