Four Seasons 57558 Remanufactured Sanden SD7H15 AC Compressor Without Clutch

The Four Seasons 57558 is a remanufactured Sanden/Sankyo SD7H15 A/C compressor supplied without a clutch assembly. Built by Four Seasons — the world's largest aftermarket compressor remanufacturer and a flagship brand of Standard Motor Products — this unit is engineered to deliver OEM-equivalent fit, form, and function.

Four Seasons remanufactured compressors are built to exacting standards in an ISO 9001:2015 certified facility. Every internal component is meticulously inspected and refinished, with all wear items replaced to ensure like-new performance and reliability.

Key Features:

• Compressor Type: Sanden/Sankyo SD7H15
• Clutch: Not included (clutch-less / without clutch)
• Refrigerant Compatibility: R134a (PAG 100 oil)
• Remanufactured in an ISO 9001:2015 certified facility for consistent quality
• 100% new bearings, seals, gaskets, O-rings, piston rings, and reeds installed during remanufacture
• Individually vacuum and pressure tested to verify zero leaks
• 100% function and noise-level tested to meet or exceed OE specifications
• Pre-charged with PAG 100 oil for R134a applications
• Includes required R12/R134a/1234yf O-rings and sealing washers for installation

The SD7H15 is a widely used 7-cylinder swash plate compressor platform found across a broad range of automotive and light-truck applications. As a without-clutch unit, this compressor is designed for systems where the original clutch is being reused or replaced separately. Backed by Four Seasons' industry-leading quality standards, the 57558 is a trusted choice for professional technicians and experienced DIYers alike.