Mastercool (58531) Black R134A Standard and JRA Valve Core Remover

Mastercool (58531) Black R134A Standard and JRA Valve Core Remover

$72.13 (as of September 9, 2018, 7:32 pm)

Change cores while under pressure
No refrigerant loss
Heavy duty design

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Description

Allows the user to service valve cores without losing the systems charge. Kit covers R134a system valve cores for Standard, JRA Patent#6253436.
Change cores while under pressure
No refrigerant loss
Heavy duty design
R 134A
JRA