22-Piece No-Spill Coolant Filling Funnel Kit with Siphon Hose Pump and Adapters

Refill and bleed your cooling system with less mess and better control using this 22-piece coolant filling funnel kit.

The transparent funnel lets you watch fluid level as you work, while multiple fittings help you connect to a wider range of filler points. When access is tight, the 45° elbow connectors and 5-inch straight extensions make positioning easier.

Why this coolant filling funnel kit makes maintenance easier

✅ Get cleaner coolant refills with a no-spill funnel design.

✅ Reach awkward filler points more easily with elbow connectors and extensions.

✅ Match more vehicles and service tasks with multiple adapters and fittings.

✅ Control fluid direction with the siphon hand pump and flow marking.

✅ Monitor fluid level clearly through the transparent funnel.

✅ Store every piece neatly between jobs in the included case.

Use it for refilling coolant, bleeding cooling systems, flushing an engine, pressure testing, transferring fluid, and draining fluid. The rotary switch on the funnel adds control during service, and the directional pump marking helps guide flow correctly.

The included storage case keeps the 22-piece set organized and ready for your next maintenance job. If the outer box arrives damaged, the tool itself is not affected.

See the full kit layout at a glance.

Organized storage keeps parts easy to find.

Transparent funnel helps you watch fluid level.

Adapters improve compatibility across different filler points.

Elbow connectors make tight spaces easier to access.

Straight extensions add reach for deeper reservoirs.

Directional marking helps guide fluid flow correctly.

Rotary switch gives you better control during use.

Hand pump supports fluid transfer and draining tasks.

Make coolant service cleaner, easier, and more organized today.