Four Seasons 178303 A/C Compressor

Overview of Four Seasons New Compressor 178303

The Four Seasons New Compressor 178303 is designed specifically for Kia Rondo models requiring a reliable A/C compressor replacement. Engineered to work with R134a refrigerant and compatible with Pag 46 oil, this compressor ensures efficient air conditioning system performance.

• Compatible Refrigerant: R134a
• Oil Type: Pag 46 (included)
• Compressor Type: 10pa17c
• Coil Voltage: 12V with 1 wire lead
• Pulley Groove Quantity: 6, serpentine belt type
• Mounting Type: Tangent mount with 2.875 inch clutch to mounting flange distance
• Clutch Included with 4.625 inch maximum diameter
• Pad mount suction and discharge ports
• O-Rings included for proper sealing

Four Seasons New Compressor Product Line Details

The New Compressor line from Four Seasons offers brand new, direct replacement compressors designed to meet original equipment specifications. This ensures compatibility and performance for vehicles like the Kia Rondo. The 178303 model is part of this line, providing a fresh, oil-filled compressor with clutch included, ready for installation without the need for remanufacturing or rebuilding.

Technical Description and Features

This Four Seasons A/C compressor features a 10pa17c compressor type optimized for R134a refrigerant systems. It comes pre-filled with Pag 46 oil to maintain lubrication and system integrity. The clutch assembly is included, with a maximum diameter of 4.625 inches and a 6-groove serpentine pulley designed for smooth belt engagement. The compressor uses a tangent mount style with a 2.875 inch distance from clutch to mounting flange, ensuring proper fitment on Kia Rondo models. Electrical connection is via a pin terminal with a single wire lead coil clock position, operating at 12 volts. Both suction and discharge ports are pad mount type, facilitating secure hose connections. The package includes green O-rings (part numbers 24681 and 24661) for sealing the system during installation.

Common Applications and Problem Resolution

• Replacement for failed or leaking A/C compressors on Kia Rondo vehicles
• Restores proper air conditioning cooling performance
• Solves issues related to clutch failure or pulley wear
• Addresses refrigerant leaks due to worn seals or O-rings
• Eliminates compressor noise or seizing caused by internal damage

Installation Notes and Tips

Installation of the Four Seasons 178303 compressor requires attention to proper mounting and electrical connections. The tangent mount style and clutch to mounting flange distance of 2.875 inches must be verified for fitment. Use the included green O-rings to ensure a leak-free seal on suction and discharge ports. Note that mounting hardware is not included and may need to be reused or sourced separately. The compressor is oil filled and ready to install, but it may require the use of the original equipment manifold for proper system servicing.

Quality Assurance and Warranty

As a new compressor from Four Seasons, part number 178303 undergoes quality checks to meet OEM standards. The product includes a clutch assembly and is pre-filled with compatible refrigerant oil to ensure reliable operation. Warranty coverage details should be confirmed with the distributor or installer, as Four Seasons typically offers limited warranties on new compressors covering defects in materials and workmanship.