GM Vertical Compressor Rear Adapter Block – #8 / #10 O-Ring Ports

This rear adapter block is designed for GM vertical-style A/C compressors with a flat rear face. It converts the compressor outlet ports to standard female O-ring fittings, making hose routing and A/C line installation cleaner and more straightforward. Ideal for custom and retrofit air conditioning setups using modern fittings.

• Fits GM vertical A/C compressors with flat rear face
• Adapts to #8 and #10 female O-ring fittings
• #8 port: 3/4-16 thread
• #10 port: 7/8-14 thread
• Port spacing: 5/8" x 5/8"
• 90-degree outlet orientation for improved hose routing
• Designed for custom and retrofit A/C installations
• Sold individually