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Universal Spill-Free Coolant Filling Funnel Kit

Master Radiator Refill, Air-Bleed & Extension Tool Set

Eliminate messy engine bays, trapped air pockets, and wasted antifreeze with this Universal Spill-Free Coolant Funnel Kit. Crafted from heavy-duty, heat-resistant plastic, this set allows you to cleanly refill, flush, and "burp" cooling systems across a wide range of domestic and imported vehicles.

Key Features

• Spill-Free & Air-Pocket Prevention: Designed to automatically bleed air out of your cooling system as you pour, preventing airlocks. Includes an integrated fluid stopper to block drips and bubbles when removing the funnel.

• Universal Compatibility: Comes equipped with 5 specialized vehicle adapters designed to lock seamlessly onto radiators and surge tanks of most cars, SUVs, and light trucks.

• Flexible Reach for Hard-to-Access Caps: Includes a 5 in extension rod and two 45∘ elbows, allowing you to configure the funnel at multiple angles around crowded engine bays and hood clearance limits.

• Transparent High-Vis Funnel: High-visibility, clear design lets you monitor coolant flow, check level, and spot trapped air bubbles in real time.

• Heavy-Duty & Heat-Resistant: Built from wear-resistant, high-grade plastic engineered to handle hot fluids and intense engine-bay temperatures without warping or leaking.

Technical Specifications

Package Includes

• 1 x Transparent Heavy-Duty Coolant Funnel

• 1 x Integrated Fluid Stopper (Rotary/Plug Valve)

• 5 x Precision Radiator Adapters

• 4 x Filler Cap Adapters

• 2 x 45∘ Elbow Connectors

• 1 x 5 in Straight Extension Tube

Note: Please allow 0−1 cm variance due to manual measurement. Actual product color may vary slightly depending on monitor display settings.