Four Seasons 157300 A/C Compressor

Reliable A/C Compressor for Dodge Ram 1500 and Viper

The Four Seasons Reman Compressor 157300 is designed to restore your vehicle's air conditioning system with precision. Engineered for Dodge Ram 1500 and Viper models, this remanufactured A/C compressor ensures compatibility and performance with R134a refrigerant systems.

• Compatible with R134a refrigerant and Pag 46 oil type
• Includes oil fill and clutch assembly for complete replacement
• Features a 7-groove serpentine pulley for efficient belt engagement
• 12-volt coil with 1 wire lead terminal for straightforward electrical connection
• Designed with tangent mount and O-ring sealed suction and discharge ports

Four Seasons Reman Compressor Product Line

The Reman Compressor line by Four Seasons offers remanufactured A/C compressors that meet strict quality standards. These compressors are rebuilt to original equipment specifications, including critical components like the clutch and coil, providing a cost-effective alternative to new units. The 157300 model maintains OEM fit and function, making it suitable for Dodge Ram 1500 and Viper vehicles requiring a Nippondenso 10s17c compressor type.

Detailed Product Features and Specifications

This Four Seasons A/C compressor is filled with the correct amount of oil and includes the clutch assembly, ensuring a ready-to-install solution. The pulley diameter measures approximately 4.25 inches (107.95 mm), with a 7-groove serpentine belt design for reliable power transmission. The clutch maximum diameter is 4.25 inches, and the coil operates at 12 volts with a pin-type terminal. The compressor uses O-ring sealed suction and discharge ports, with green O-rings included for proper sealing. The mounting type is tangent mount with a distance from clutch to mounting flange of 0.59375 inches (15.24 mm). Note that mounting hardware is not included, and installation may require the use of the original equipment manifold.

Common Applications and Problem Solving

• Restores A/C cooling performance in Dodge Ram 1500 and Viper models
• Replaces worn or failed compressors causing insufficient refrigerant compression
• Addresses clutch engagement issues with included clutch assembly
• Solves refrigerant leaks by providing new O-ring seals
• Eliminates pulley or belt slippage with properly sized 7-groove serpentine pulley

Installation Notes and Tips

Ensure compatibility with your vehicle’s A/C system by verifying the part number 157300 and fitment for Dodge Ram 1500 or Viper. Use the original equipment manifold as needed during installation. Since mounting hardware is not included, retain or source appropriate bolts and fasteners. Confirm electrical connections match the 1 wire lead pin terminal coil. Properly evacuate and recharge the system with R134a refrigerant and Pag 46 oil to maintain system integrity.

Quality Assurance and Warranty

Four Seasons remanufactured compressors undergo rigorous testing to meet OEM standards. The Reman Compressor 157300 is rebuilt to ensure reliable operation and durability. While specific warranty details vary, Four Seasons typically offers coverage against defects in materials and workmanship, providing confidence in your replacement part.