Mastercool 85218 Stem, Nut and O Ring Kit Auto AC Spare.

Expertly designed for auto AC spare parts, the Mastercool Stem, Nut, and O Ring Kit provides a precise fit and reliable performance. This kit includes all the necessary components to ensure a seamless repair experience. Trust in the expertise of Mastercool for your AC needs.

• Spare components for Automotive Air Conditioning R134A Parts