Import Cylinder Head Assembly — Buy in Bulk from Supplier in United States

The Cylinder Head Assembly is designed specifically for Carrier 06E series reciprocating compressors, matching OEM part numbers 06EA660-138 and CMP. It includes an integrated unloader mechanism that regulates compressor capacity by holding the intake valve open during unload cycles. The assembly is constructed from forged aluminum alloy with a hardened valve seat insert to withstand repeated valve impact and high-pressure gas flow.

The head features a direct replacement design with threaded ports for pressure relief and temperature sensors, consistent with Carrier's service specifications. The unloader piston and spring assembly are pre-assembled and calibrated for 100% unload operation at 15 psi control pressure. Surface finish on the valve seating area is ground to Ra 0.8µm, exceeding standard compressor head requirements. No coatings or surface treatments are specified beyond standard anodizing of aluminum components.

This assembly is used by HVAC service technicians, industrial compressor repair shops, and OEM maintenance departments in North America. It is supplied as a complete unit, ready for installation without additional machining. Buyers should confirm compatibility with their compressor's model year, as internal geometry changed between 2005 and 2012. Packaging is in protective foam-lined boxes. Lead time and minimum order quantity are not stated and must be confirmed directly.

Service Compressor Parts, Inc. is located in Lumberton, North Carolina, United States, and operates as a distributor and rebuild specialist for commercial refrigeration and HVAC compressor components. The company's listing indicates an imported-tier status, suggesting it sources or rebuilds parts rather than manufacturing them from raw materials. No factory address, workforce size, or production capacity is disclosed.

The supplier does not claim ISO certification, years in business, or OEM authorization. Its product focus is on Carrier 06E and similar reciprocating compressor parts, with an emphasis on repair-grade components. No technical documentation, test reports, or warranty terms are referenced. Buyers must request proof of compatibility and functional testing before purchase, as rebuild quality varies.