APDI 9010619 HVAC Heater Core

APDI 9010619 Heater Core for Toyota

APDI heater core 9010619 is an aluminum HVAC heater core built for Toyota applications that need reliable cabin heat transfer and compact OE-style fitment. It uses aluminum for both the core and tank construction, with 5/8-inch inlet and outlet pipe diameters for direct hose connection.

Compatible with 1991-1996 Toyota Tercel and 1992-1996 Toyota Paseo heater core applications, this APDI heater core supports replacement needs where the original unit is leaking, restricted, or no longer delivering consistent heat. The APDI Heater Core line focuses on replacement HVAC components for vehicle-specific service work.

Key Features

• APDI part number 9010619
• Heater core for Toyota HVAC systems
• Aluminum core construction
• Aluminum tank material
• Core dimensions: 7-7/8 in. height, 4-7/8 in. width, 1-1/4 in. thickness
• 5/8 in. inlet and outlet pipe diameters
• OE-style replacement for compact Toyota heater core service

Detailed Description

This heater core is built with aluminum construction throughout the core and tank, helping maintain a lightweight, corrosion-resistant design for HVAC service. The dimensions and pipe sizing are specified for Toyota heater core replacement work, and the unit is listed for 1991-1996 Toyota Tercel and 1992-1996 Toyota Paseo. APDI 9010619 cross-references Spectra Premium 99381 and Edelmann 92226 for the same application.

For buyers searching for a Toyota Tercel heater core replacement or a 1992-1996 Toyota Paseo heater core, this part provides a direct-fit service option for restoring heat output through the vehicle’s HVAC system.

Common Replacement Reasons

• Loss of cabin heat due to a leaking heater core
• Coolant odor or moisture inside the HVAC case
• Restricted coolant flow through the heater circuit
• Uneven or weak defrost and cabin heating performance
• Corrosion-related failure in the original heater core

Installation Notes and Tips

Verify inlet and outlet pipe diameter, core dimensions, and vehicle fitment before installation. Heater core replacement typically requires access to the HVAC case, so inspect hoses, clamps, and surrounding seals during service. Flush the cooling system if contamination or debris is present, and confirm there are no leaks after installation.

Quality Assurance

APDI supplies replacement HVAC components for vehicle-specific applications, and this heater core is built to match the listed Toyota fitment and dimensional requirements.