Dedicated Motorsports - LT4 Corvette Style Coolant Filler Adapter Tool

LT4 Corvette Style Coolant Filler Adapter Tool

Lets face it, the coolant filling system found on the LT4 supercharged C7 Corvette can be a real pain in the butt to fill. Over the years we've tried a number of different solutions but none of them did the job without some pitfalls. DMS recently designed an adapter that makes a water tight seal on the filler fitting while allowing the use of a very common soda or water bottle to act as a "funnel". The threads are the same as many drink bottles like Coke, Dr. Pepper, Mountain Dew, Smart Water and many more. This makes the tool small and easy to keep in the car for those unexpected cooling system filling needs.

Made out of 6061 aluminum and hard anodized for a lasting finish. 

Known fitment:

2012+ Camaro ZL1

2009+ Corvette ZR1

2015+ C7 Corvette Z06

2019 Corvette ZR1