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M31 Vacuum Type Cooling System Filler Tool Set with Large Internal Passages Purge Radiator Coolant Refill

Free shipping on orders over $29.99

$49.95

$ 26 .99 $26.99

In Stock
  • Refills coolant by creating a vacuum in the cooling system without creating air bubbles
  • Air bleeding in the cooling system is no longer required, significantly improving work efficiency
  • Large internal coolant passages allow fast coolant flow, refilling cooling system in a few minutes
  • Cone adapter applicable size range from 0.6" - 1.7", fitting most radiators and recovery tanks


No more air bleeding

Tool refills coolant creating a vacuum in the cooling system without creating air bubbles. The time-consuming air bleeding in the cooling system is no longer required, significantly improving work efficiency.

Fast refill

Large internal coolant passages allow fast coolant flow, refilling cooling system in a few minutes.

Universal application

Cone adapter applicable size range from 0.6" - 1.7", fitting most radiators and recovery tanks


Candice
August 19, 2025
So far so good I cut a hole in the case near the handle to keep the vent hose attached to the tool while stored, keep it plugged with a rubber plug to prevent dirt and debris while not in use. Have used at least 10-15 times not daily use maybe once a week or so. Any cons this have I can live with as long as it keeps sucking and blowing.
Customer
April 8, 2025
Works awesome, pulls a harder vacuum than the snap on one and fills way faster, the passages must be a lot bigger. My only complaint is the air supply line doesn’t have a shut off valve and it’s on top which pulls the unit down. I just flipped that section around and added a valve and it’s perfect. It’s a little janky looking but who cares, it’s cheap and it works.
Faith Moninghoff
February 13, 2025
Work good
dennis r.
December 18, 2024
Worked as it should