<h2>Product Overview</h2><p>This 17-piece car air conditioning valve core kit is intended for servicing valve core components in R12 and R134a refrigeration systems. The kit includes Teflon seals for the listed valve core service application.</p><h3>Key Features</h3><ul> <li>17-piece valve core kit</li> <li>For car air conditioning systems</li> <li>For R12 applications</li> <li>For R134a applications</li> <li>Includes Teflon seals</li> </ul><h3>Compatibility &amp; Fitment</h3><ul> <li>R12 car air conditioning systems</li> <li>R134a car air conditioning systems</li> </ul><h3>Product Details</h3><ul> <li>Product Type: Car air conditioning valve core kit</li> <li>Quantity: 17 pieces</li> <li>Seal Type: Teflon</li> <li>Application: R12 and R134a</li> </ul><h3>Frequently Asked Questions</h3><p><strong>Q:</strong> What is this kit used for? <strong>A:</strong> It is used for servicing valve core components in car air conditioning systems using R12 or R134a.</p><p><strong>Q:</strong> How can I verify fitment before purchase? <strong>A:</strong> Confirm that your vehicle air conditioning system uses R12 or R134a and check the required valve core and seal specifications against the existing components.</p><p><em>This is an aftermarket replacement part for the referenced application and is not represented as genuine or original equipment. Compatibility may vary by model, production date, serial number, or existing part number. Verify fitment before purchase.</em></p>