R12/R134A Valve Core Assortment

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

• Includes 20 pieces of access valve cores and 10 pieces of valve cores
• Includes 10 pieces of R134a JRA High/Low import valve cores
• Includes 5 pieces of R134a Domestic high flow valve cores M10
• Includes 5 pieces R134a Domestic high flow valve cores M8
• Includes 1 R12/R134a valve core remover/installer

This kit consists of replacement valve cores for valve core removers and installers.