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This repair kit consists of replacement valve cores for valve core removers and installers. 

Features:<ul style="margin-top:0px; padding-top: 5px; padding-bottom: 5px;"><Li>
Includes 20 pieces of access valve cores</Li><LI>
10 pieces of valve cores Includes</Li><LI>
10 pieces of R134a JRA</Li><LI>
High/Low import valve cores</Li><LI>
5 pieces of R134a</Li><LI>
Domestic high flow valve cores M10</Li><LI>
5 pieces R134a</Li><LI>
Domestic high flow valve cores M8</Li><LI> 
1 R12/R134a valve core remover/installer</li></ul>

Mastercool R-12/R-134a Valve Core Repair Kit - MSC91337

r-12r-134a-valve-core-repair-kit-msc91337

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