

The 81490 is an R-134A valve core remover/installer manufactured by MASTERCOOL INC. This tool allows for easy and efficient removal and installation of valve co

The MASTERCOOL INC 90335R is a low anti-blow back valve. This valve is designed to prevent the reverse flow of refrigerant gases, ensuring the safety of the sys
| Part Number | Description | Manufacturer | Price & Lead Time |
|---|---|---|---|
The 81490 is an R-134A valve core remover/installer manufactured by MASTERCOOL INC. This tool allows for easy and efficient removal and installation of valve co | MASTERCOOL INC | Request Quote | |
The MASTERCOOL INC 90335R is a low anti-blow back valve. This valve is designed to prevent the reverse flow of refrigerant gases, ensuring the safety of the sys | MASTERCOOL INC | Request Quote |