Four Seasons 157356 A/C Compressor

Overview of Four Seasons Reman Compressor 157356

The Four Seasons Reman Compressor 157356 is a remanufactured A/C compressor designed for select BMW models including the 328i, 328i xDrive, X1, X3, X5, and X6. Engineered to work with R134a refrigerant and compatible with Pag 46 refrigerant oil, this compressor provides reliable HVAC performance for your vehicle's air conditioning system.

• Compatible Refrigerant: R134a
• Refrigerant Oil Type: Pag 46 (included)
• Compressor Type: 7sbu16c remanufactured unit
• Coil Voltage: 12V with 1 wire lead coil clock position
• Pulley Groove Quantity: 6 grooves for serpentine belt
• Mounting Type: Tangent mount with 0.9375 inch clutch to mounting flange distance
• Clutch Included: Yes, with 4.5 inch maximum diameter
• Discharge and Suction Ports: O-ring sealed
• Terminal Type: Pin

Detailed Product Description

This Four Seasons Reman Compressor 157356 is a remanufactured A/C compressor specifically designed for BMW vehicles such as the 328i, 328i xDrive, X1, X3, X5, and X6. It uses R134a refrigerant and is pre-filled with Pag 46 oil to ensure proper lubrication and optimal performance. The compressor features a 7sbu16c type design with a 12-volt coil and a single wire lead for coil connection. The pulley system includes six grooves compatible with serpentine belts, and the clutch assembly is included with a maximum diameter of 4.5 inches. The tangent mount style and precise clutch-to-mounting flange distance of 0.9375 inches ensure proper fitment and alignment. Both discharge and suction ports use O-ring seals to maintain system integrity and prevent leaks.

Reman Compressor Product Line

The Four Seasons Reman Compressor line offers remanufactured compressors that meet strict quality standards to restore factory-level performance. This product line focuses on providing reliable, cost-effective replacements for original equipment compressors, including all necessary components such as the clutch and oil. The Reman Compressor 157356 is part of this line, delivering a balance of durability and compatibility for BMW HVAC systems.

Common Applications and Issues Addressed

• Replacement for failing or noisy A/C compressors in BMW 328i and X series models
• Restores proper refrigerant flow and pressure in the air conditioning system
• Solves clutch engagement problems due to worn or damaged clutch assemblies
• Addresses refrigerant leaks caused by faulty compressor seals or ports
• Improves overall HVAC cooling efficiency and reliability

Installation Notes and Tips

• Verify compatibility with your specific BMW model and year before installation
• Use OE manifold tools as recommended for proper system evacuation and recharge
• Ensure the serpentine belt matches the 6-groove pulley design
• Replace O-rings with the included green O-rings (part numbers 24659 and 24635) to prevent leaks
• Mounting hardware is not included; reuse existing hardware or source separately

Quality Assurance and Warranty

The Four Seasons Reman Compressor 157356 undergoes thorough remanufacturing processes to meet OEM specifications. It includes pre-filled refrigerant oil and a fully assembled clutch to ensure immediate compatibility and performance. While specific warranty details are not provided here, Four Seasons typically offers limited warranties on remanufactured compressors to cover defects in materials and workmanship.