Nissens 92341 A/C Evaporator Core - Front

Nissens 92341 A/C Evaporator Core

The Nissens 92341 A/C evaporator core is an aluminum replacement component for the vehicle air conditioning system. It is built with brazed cooling fins to support efficient heat transfer and refrigerant flow in R134A systems.

Compatible with 2003-2009 Toyota 4Runner and 2003-2005 Lexus GX470 applications, this evaporator core is a direct-fit option for common HVAC service work. The Nissens 92341 is also cross-referenced to Monroe Shocks & Struts 8850135100 for the same application.

Key Features

• Aluminum construction for HVAC service durability
• Brazed cooling fins for effective thermal exchange
• Designed for R134A refrigerant systems
• Core dimensions: 8.9400 in. height, 11.4200 in. length, 1.5000 in. width
• Fits 2003-2009 Toyota 4Runner, N/A
• Fits 2003-2005 Lexus GX470, front

Detailed Description

Nissens develops thermal management components with a focus on consistent manufacturing quality across its aftermarket range. The 92341 A/C evaporator core follows that approach with an aluminum core and brazed fin construction, helping restore evaporator function in systems using R134A refrigerant. For Toyota 4Runner and Lexus GX470 HVAC repairs, this part number 92341 provides a fitment-specific replacement for the original evaporator core assembly.

Common Repair Symptoms

• Weak or inconsistent cabin cooling
• Reduced airflow temperature from the vents
• Refrigerant-related HVAC performance loss
• Evaporator core leakage or corrosion-related failure
• Need for a direct replacement during A/C system service

Installation Notes and Tips

Verify refrigerant type before installation; this evaporator core is specified for R134A systems. Confirm the vehicle application and HVAC layout for your Toyota 4Runner or Lexus GX470 before disassembly, and inspect seals, lines, and related components during service. O-rings are not included.

Quality Assurance

Nissens positions this part within its Genuine Nissens Quality standard, reflecting the brand’s focus on engineered thermal components and ongoing aftermarket development. Part number 92341 is manufactured as an HVAC replacement evaporator core for the listed applications.