Four Seasons 98598 A/C Compressor with Clutch SD7H15

The Four Seasons 98598 is a new A/C compressor featuring a Sanden SD7H15 design with integrated clutch assembly. This 7-cylinder compressor delivers reliable cooling performance for heavy-duty truck and commercial vehicle applications, including International ProStar and Navistar models.

Key Features:

• Sanden SD7H15 compressor type with 155cc (9.5 cubic inch) displacement
• 6-groove serpentine pulley with 5.109" clutch diameter
• Compatible with R-134a refrigerant systems
• Aluminum construction for durability and heat dissipation
• Includes direct-fit connectors for easy installation
• Comes with required O-rings and sealing washers
• Meets or exceeds OE specifications

Four Seasons compressors undergo rigorous quality testing including noise, function, leak, and pressure testing to ensure reliable performance. Part of the Standard Motor Products family, Four Seasons brings over 70 years of experience in automotive temperature control solutions. Backed by a 24-month or 24,000-mile warranty.

Important Installation Note: For warranty validation, proper installation procedures must be followed, including replacement of orifice tube/expansion valve, receiver drier, and system flushing with approved methods.