Four Seasons 68403 A/C Compressor

Reliable A/C Compressor for Isuzu ELF 100, 200, and 300

The Four Seasons New Compressor 68403 is designed specifically for Isuzu ELF 100, ELF 200, and ELF 300 models. Engineered to work with R134a refrigerant and compatible with Pag 46 oil, this A/C compressor ensures efficient cooling performance for your vehicle's HVAC system.

• Compatible with R134a refrigerant and Pag 46 oil
• Includes oil fill for optimal lubrication
• Single groove pulley designed for V-belt drive systems
• Pin-type electrical terminal with 12V coil voltage
• Comes with clutch assembly included
• Tangent mount type for secure installation
• Includes O-rings (part numbers 24602 and 24659) for proper sealing
• New compressor unit, not remanufactured

Four Seasons New Compressor Product Line Overview

The Four Seasons New Compressor line offers brand-new, direct replacement compressors designed to meet or exceed OEM specifications. This product line focuses on delivering reliable HVAC performance with components that include necessary clutch assemblies and oil fill, reducing installation time and ensuring compatibility. The 68403 model is part of this line, providing a complete solution for Isuzu ELF series vehicles requiring a DKS15 type compressor.

Technical Details and Features

This Four Seasons A/C compressor features a DKS15 compressor type with a single-groove pulley measuring approximately 5.31 inches in diameter (134.94 mm). The clutch included has a maximum diameter of 5.31 inches and is positioned 1.8125 inches from the mounting flange, designed for tangent mount installation. The coil uses a 12-volt system with a single wire lead for connection. The pulley is compatible with V-belt drive systems, and the unit comes pre-filled with oil to ensure proper lubrication from the start. The compressor also includes two O-rings (part numbers 24602 and 24659) to maintain a secure, leak-free seal during operation.

Common Applications and Problem Resolution

• Replacement for failing or noisy A/C compressors in Isuzu ELF 100, 200, and 300
• Restores proper refrigerant compression and circulation in R134a systems
• Solves issues related to clutch failure or slipping
• Addresses oil leakage or contamination problems within the compressor
• Improves overall HVAC system cooling efficiency

Installation Notes and Tips

Installation requires removal of the old compressor and clutch assembly. This unit includes the clutch and oil fill, but mounting hardware is not included and must be sourced separately. Ensure the system is properly evacuated and flushed before installation. Use compatible refrigerant oil (Pag 46) and verify all O-rings are correctly seated to prevent leaks. Electrical connections use a pin-type terminal with a single wire lead; confirm proper voltage and wiring before operation.

Quality Assurance and Warranty

The Four Seasons New Compressor 68403 is a new, direct replacement part manufactured to meet OEM standards. It includes essential components such as the clutch and oil fill to ensure reliable operation. While specific warranty details are not provided here, Four Seasons products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer upon purchase.