Universal Air EX9419C A/C Expansion Valve - Rear

Block Expansion Valve for Rear A/C Service

Universal Air EX9419C is a block expansion valve for automotive air conditioning systems with rear A/C coverage. It is listed for select Chrysler, Dodge, and Plymouth minivan applications from 1986-1995, including rear-position systems on Caravan, Grand Caravan, Grand Voyager, and Voyager models.

Use EX9419C when servicing a rear A/C flow restriction issue on supported vehicles. The Universal Air Block Expansion Valve line is built for direct HVAC service work where accurate refrigerant metering is required.

Key Features

• Block expansion valve for automotive A/C systems
• Rear-position fitment on listed minivan applications
• Direct replacement service part for HVAC flow control
• Fits 1986-1995 Chrysler, Dodge, and Plymouth rear A/C applications listed below
• Part number: EX9419C

Detailed Fitment and Use

Universal Air EX9419C fits 1994-1995 Chrysler Town & Country, N/A; 1988-1995 Dodge Caravan, Rear; 1988-1995 Dodge Grand Caravan, Rear; 1989-1995 Plymouth Grand Voyager, Rear; 1994-1995 Plymouth Voyager, Rear, Compatible with rear A/C.; 1986-1988 Plymouth Voyager, Rear, Compatible with rear A/C.; and 1989-1992 Plymouth Voyager, Rear. This part number, EX9419C, is used in rear HVAC systems where refrigerant flow must be regulated at the expansion valve.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Part Can Address

• Rear A/C cooling that is weak or inconsistent
• Refrigerant flow restriction at the expansion valve
• Improper evaporator feed in rear HVAC service repairs
• Temperature control issues in supported minivan rear A/C systems
• Service replacement for a worn or malfunctioning block expansion valve

Installation Notes and Tips

Verify the vehicle year, make, model, and rear A/C configuration before ordering. Match the existing valve style and refrigerant system layout to the original part location. During installation, inspect related HVAC components, seals, and lines for wear or contamination so the repair is completed correctly.

Quality Assurance

Universal Air supplies HVAC service parts for automotive air conditioning repairs. EX9419C is cataloged as a block expansion valve for the listed Chrysler, Dodge, and Plymouth rear A/C applications.