Four Seasons 4945R Remanufactured A/C Compressor Replacement Kit

The Four Seasons 4945R is a remanufactured automotive A/C compressor replacement kit from Four Seasons, a division of Standard Motor Products and the largest aftermarket mobile climate control parts supplier in the industry. Designed as a complete, vehicle-specific solution, this kit includes all the critical components needed for a successful A/C compressor replacement job.

Four Seasons remanufactured compressors are built to the highest quality standards, using 100% new bearings, seals, gaskets, and O-rings, along with other wear components such as piston rings and reeds. Every unit is individually vacuum and pressure tested to ensure zero leaks, and 100% functionally tested to confirm that performance meets or exceeds original equipment specifications.

Key Features:

• Remanufactured compressor built to OE fit, form, and function
• 100% new bearings, seals, gaskets, and O-rings included
• Individually vacuum and pressure tested — zero-leak verified
• Pre-charged with PAG oil for R134a or R1234yf system compatibility
• Includes required O-rings and sealing washers for installation
• Manufactured in an ISO 9001:2015 certified facility
• Remanufactured using approximately 75% recycled material by weight

The "R" suffix in the part number indicates this is a remanufactured unit. Four Seasons remanufactured compressors are engineered and validated through extensive testing processes, making them a reliable and cost-effective alternative to new OE compressors. Backed by Four Seasons' decades of mobile A/C engineering expertise.