ACKOJA A38-77-0001 A/C Expansion Valve

Overview

ACKOJA A/C Expansion Valve A38-77-0001 is an HVAC flow restrictor for select Nissan and INFINITI applications. It is built for direct replacement use in systems that require precise refrigerant metering and stable A/C performance.

This part number, A38-77-0001, covers multiple model applications including Nissan Maxima, Pathfinder, and INFINITI Q45 fitments. ACKOJA’s Expert Kits+ packaging groups the needed parts into one box for a more organized repair process.

Key Features

• Expansion valve for HVAC refrigerant flow control
• Compact body dimensions: 85 mm long, 35 mm wide, 33 mm high
• Lightweight design at 0.147 kg
• ACKOJA Expert Kits+ product line packaging
• Part number A38-77-0001 for catalog matching

Product Details

The A/C expansion valve regulates refrigerant flow into the evaporator, helping the system maintain proper cooling balance under changing operating conditions. This ACKOJA unit is sized for the listed applications and is identified by part number A38-77-0001. It is a practical replacement choice for Nissan Maxima, Pathfinder, and related INFINITI models when the original valve is no longer performing correctly.

ACKOJA’s Expert Kits+ line focuses on supplying the needed service parts together in a single package, which can simplify parts identification during HVAC repair work. For buyers searching for an A/C expansion valve for Nissan Maxima, INFINITI Q45, or Nissan Pathfinder, this listing provides a direct catalog match by application and part number.

Common Issues It May Address

• Weak or inconsistent cabin cooling
• Improper refrigerant metering through the evaporator circuit
• A/C performance changes caused by a worn flow restrictor
• System imbalance that affects cooling response

Installation Notes

Verify the vehicle application, HVAC layout, and part number before installation. Match the replacement to the existing system configuration and inspect related A/C components for wear or contamination during service. Use the fitment notes for 2001 applications, which specify production from 01/2001 for select INFINITI QX4 and Nissan Pathfinder models.

Quality Assurance

ACKOJA Expert Kits+ packaging consolidates the required service parts into one box for the listed application. Cross-reference part numbers include 922002Y000 and 922004Y800 for the same application.