Nissens 961545

Nissens 961545 Thermal Component for Mazda

Nissens 961545 is a specific-fit thermal component built with an aluminum core, plastic tank construction, and brazed cooling fins for efficient heat transfer. It is engineered for Mazda applications including CX-5, CX-9, and Mazda 6 models across the listed years.

With precise inlet and outlet dimensions of 1.97 in., this Nissens 961545 unit is made for direct replacement use in supported Mazda cooling-system applications.

Key Features

• Specific-fit design for listed Mazda applications
• Aluminum core with plastic tank construction
• Brazed cooling fins for consistent thermal performance
• Inlet outside diameter: 1.97 in.
• Outlet outside diameter: 1.97 in.
• Core dimensions: 24.2100 in. length, 5.5900 in. height, 2.4400 in. width
• Mounting hardware included
• Cross-references Bosch 18083 for the same application

Detailed Description

Nissens 961545 is part of Nissens Automotive’s thermal and engine-efficiency component range, developed to meet the demands of modern aftermarket service. This unit uses an aluminum core with brazed cooling fins to support heat exchange, while the plastic tank design helps maintain a lightweight, OE-style construction. It is a direct-fit solution for Mazda CX-5, Mazda CX-9, and Mazda 6 applications listed below, including 2022-2024 Mazda CX-5, 2022-2023 Mazda CX-9, 2018-2021 Mazda 6, 2019-2021 Mazda CX-5, and 2016-2021 Mazda CX-9.

This part number, 961545, is also associated with Bosch 18083 and interchange reference PY8W13565 for the same application family.

Vehicle Fitment

• Fits 2022-2024 Mazda CX-5, N/A
• Fits 2022-2023 Mazda CX-9, N/A
• Fits 2018-2021 Mazda 6, N/A
• Fits 2019-2021 Mazda CX-5, N/A
• Fits 2016-2021 Mazda CX-9, N/A

Common Issues This Part Addresses

• Damaged or leaking thermal component housing
• Restricted heat transfer from worn internal fins
• Fitment problems caused by incorrect dimensions
• Cooling-system service needs on Mazda CX-5, Mazda CX-9, and Mazda 6 models

Installation Notes

Verify the inlet and outlet diameters, core dimensions, and vehicle application before installation. Confirm the part number 961545 against the existing unit and inspect mounting points and connected lines for wear or contamination during service. Use the listed fitment only for the exact Mazda model and year shown.

Quality Assurance

Nissens develops and manufactures thermal components to consistent quality standards across its aftermarket range. The 961545 reflects that product focus with specific-fit construction and application-matched dimensions for the listed Mazda vehicles.