FEATURES
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Faster vacuum filling and air removal: Connect the tool to a compatible air compressor to remove trapped air from the cooling system, then use the created vacuum to draw in fresh coolant. This efficient process helps reduce air pockets, spills, repeated bleeding and service time for cleaner, more reliable coolant replacement.

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Real-time vacuum monitoring and precise control: The color-coded gauge clearly displays the vacuum level during operation and helps check whether the cooling system can hold vacuum before refilling. Two independent control valves separately manage air evacuation and coolant intake for smoother operation and fewer filling errors.

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Broader fit with two adapters: The flexible 3-step tapered rubber adapter fits a range of radiator filler necks and expansion tank openings, while the included red adapter is designed for compatible Mercedes-Benz cooling systems. The soft rubber cone creates a secure seal while helping protect contact surfaces from scratches.

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Durable hoses and secure connections: Brass quick-connect fittings provide reliable sealing, convenient connection and resistance to rust and corrosion. The pressure-resistant 120 cm transparent PVC hose allows users to observe coolant flow, while the included 40 cm flexible extension hose provides additional reach in confined engine compartments.

- Complete kit with organized storage: The set includes a vacuum refill unit with gauge, 3-step rubber adapter, Mercedes-Benz adapter, 120 cm clear coolant hose, 40 cm extension hose, quick-connect fittings and a molded carry case. Dedicated compartments keep every component organized, protected and ready for home-garage or professional workshop use.

PACKAGE INCLUDES
1* Sakerplus® Automotive Coolant Vacuum Refill Tool Kit
David P.
2026-09-06
Used this on my vintage BMW with the rubber adapter - worked like a charm! No more bleeding headaches. Pro tip: Keep rags handy when disconnecting the hose, there's always a tiny coolant dribble. Case fits nicely in my compact garage too.
Sarah K.
2026-09-03
As a DIYer with small hands, I love how the extension hose reaches tight spots in my Honda's engine bay. The rubber adapter sealed perfectly - no leaks! Though I'd suggest watching their YouTube demo first... took me a few tries to get the vacuum pressure just right.
Carlos R.
2026-08-25
After 20 years as a mechanic, this is the most professional-grade coolant tool I've seen for home use. Brass fittings don't strip like cheap plastic ones, and the transparent hose lets you see when the old coolant's fully purged. Worth every penny for fleet maintenance!
Jenny L.
2026-07-21
The vacuum test feature saved me from a potential disaster - discovered a tiny crack in my radiator neck before filling! Kit has everything neatly organized, though the instruction manual could use more troubleshooting tips. Still, way cleaner than traditional spill-and-fill methods.
Michael T.
2026-07-07
Honestly, I was skeptical about this vacuum refill system at first, but wow - what a time saver! Did my Subaru's coolant in about 15 minutes with zero air pockets. The color-coded gauge is super intuitive, and the Mercedes adapter came in handy for my neighbor's car too. Only wish the case had a bit more padding.