GOGOLO Radiator Coolant Automotive Upgraded Review

[ESSENTIAL TOOL] The radiator coolant vacuum filling kit is an essential tool for vacuuming the car radiator and replacing the antifreeze. It refills the coolant within a few minutes, greatly shortening the replacement time of the coolant. [GOOD SEALING] Coolant vacuum refill kit with EV15 vacuum generator which has a large negative pressure, shortens the time for vacuuming the car radiator. It is more efficient and has a longer service life than ordinary vacuum generators. [WIDELY COMPATIBLE] The sealing rubber ring is complete, suitable for small car water tanks, and can be used for radiators of most cars, SUVs, and light trucks. Compatible with Porsche. [COMPLETE ACCESSORIES] Equipped with 2 universal cone adapters and 8 rubber rings. The gasket is designed on the rubber ring, which has a good sealing effect and does not leak air. [EXCELLENT DESIGN] The radiator vacuum purification kit is well made and durable. With valve control, the self-locking circlip joint is made of pure copper, which has good sealing performance and does not rust.