Compatibility: Specifically designed for Sanden SD7B10 7176 compressors, ensuring a seamless fit. Ideal for most aftermarket AC systems.​ Durability: Crafted from 6061 - T6 billet aluminum alloy, this adapter is highly wear - resistant, extremely durable, and resistant to breakage, guaranteeing a long - lasting service life.​ OEM - Standard Quality: Manufactured to meet OEM specifications, it serves as a direct replacement for your old AC compressor adapter. No modifications required.​ Effortless Installation: Simple to install and dismantle. Just remove the old fitting and replace it with the new one. DIY installation is a breeze for every buyer.