
One Stop Solutions 2986 Radiator
Radiator for Mazda CX-9 Cooling Service
This One Stop Solutions radiator, part number 2986, is built for the 2007-2015 Mazda CX-9 with tow package applications that use a 27-inch core. It is engineered as an OE-style replacement with a downflow design, plastic tanks, and a premium aluminum core for dependable cooling performance.
Key Features
- Fits 2007-2015 Mazda CX-9, N/A, with tow package and 27-inch core
- Downflow radiator design with plastic tanks and PA core material
- Transmission oil cooler included with concentric cooler design
- Core dimensions: 19 11/16 in. height, 29 7/16 in. width, 1 in. thickness
- 1 3/8 in. inlet and outlet diameters for direct replacement fitment
- Individually pressure tested during production
- Engineered for OE form and function
- Part number 2986 cross-references Spectra Premium CU2986 and Koyorad A2986 for the same application
Detailed Description
One Stop Solutions 2986 is a replacement radiator designed for Mazda CX-9 cooling system service where the original vehicle uses a tow package configuration. The radiator uses premium-grade aluminum construction with cadmium-plated tubes inside and out to help resist premature failure, while the factory-style plastic tanks and die-cut gasket support a leak-resistant seal. The integrated concentric transmission cooler is built into the unit, and the radiator is assembled to factory specifications for fit and function.
This radiator is built for direct replacement use on the Mazda CX-9 and follows OE cooler design requirements where originally equipped. The 2986 application is focused on restoring proper coolant flow and transmission fluid cooling in vehicles that need a replacement radiator for the 2007-2015 Mazda CX-9 platform.
Common Problems This Radiator Can Address
- Coolant leaks from a cracked or aging radiator tank
- Overheating caused by restricted or damaged radiator flow
- Transmission temperature issues related to a failing integrated cooler
- Reduced cooling efficiency in high-mileage Mazda CX-9 vehicles
- Fitment problems from a non-OE-style replacement radiator
Installation Notes and Tips
Verify the vehicle has the 27-inch core and tow package configuration before installation. Confirm inlet and outlet sizes, cooler line routing, and mounting points against the original radiator. This radiator is built for drop-in replacement use, and all necessary fittings or hardware are included in each unit. For best results, inspect hoses, clamps, and coolant condition during radiator replacement.
Quality Assurance
OSC Premium radiators are tested during production, including cooler testing before tank installation, core testing before assembly, and a final assembled-unit test. The design also incorporates engineering updates aimed at improving durability and cooling performance in higher-mileage vehicles.
Original: $257.50
-65%$257.50
$90.12One Stop Solutions 2986 Radiator
Radiator for Mazda CX-9 Cooling Service
This One Stop Solutions radiator, part number 2986, is built for the 2007-2015 Mazda CX-9 with tow package applications that use a 27-inch core. It is engineered as an OE-style replacement with a downflow design, plastic tanks, and a premium aluminum core for dependable cooling performance.
Key Features
- Fits 2007-2015 Mazda CX-9, N/A, with tow package and 27-inch core
- Downflow radiator design with plastic tanks and PA core material
- Transmission oil cooler included with concentric cooler design
- Core dimensions: 19 11/16 in. height, 29 7/16 in. width, 1 in. thickness
- 1 3/8 in. inlet and outlet diameters for direct replacement fitment
- Individually pressure tested during production
- Engineered for OE form and function
- Part number 2986 cross-references Spectra Premium CU2986 and Koyorad A2986 for the same application
Detailed Description
One Stop Solutions 2986 is a replacement radiator designed for Mazda CX-9 cooling system service where the original vehicle uses a tow package configuration. The radiator uses premium-grade aluminum construction with cadmium-plated tubes inside and out to help resist premature failure, while the factory-style plastic tanks and die-cut gasket support a leak-resistant seal. The integrated concentric transmission cooler is built into the unit, and the radiator is assembled to factory specifications for fit and function.
This radiator is built for direct replacement use on the Mazda CX-9 and follows OE cooler design requirements where originally equipped. The 2986 application is focused on restoring proper coolant flow and transmission fluid cooling in vehicles that need a replacement radiator for the 2007-2015 Mazda CX-9 platform.
Common Problems This Radiator Can Address
- Coolant leaks from a cracked or aging radiator tank
- Overheating caused by restricted or damaged radiator flow
- Transmission temperature issues related to a failing integrated cooler
- Reduced cooling efficiency in high-mileage Mazda CX-9 vehicles
- Fitment problems from a non-OE-style replacement radiator
Installation Notes and Tips
Verify the vehicle has the 27-inch core and tow package configuration before installation. Confirm inlet and outlet sizes, cooler line routing, and mounting points against the original radiator. This radiator is built for drop-in replacement use, and all necessary fittings or hardware are included in each unit. For best results, inspect hoses, clamps, and coolant condition during radiator replacement.
Quality Assurance
OSC Premium radiators are tested during production, including cooler testing before tank installation, core testing before assembly, and a final assembled-unit test. The design also incorporates engineering updates aimed at improving durability and cooling performance in higher-mileage vehicles.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Radiator for Mazda CX-9 Cooling Service
This One Stop Solutions radiator, part number 2986, is built for the 2007-2015 Mazda CX-9 with tow package applications that use a 27-inch core. It is engineered as an OE-style replacement with a downflow design, plastic tanks, and a premium aluminum core for dependable cooling performance.
Key Features
- Fits 2007-2015 Mazda CX-9, N/A, with tow package and 27-inch core
- Downflow radiator design with plastic tanks and PA core material
- Transmission oil cooler included with concentric cooler design
- Core dimensions: 19 11/16 in. height, 29 7/16 in. width, 1 in. thickness
- 1 3/8 in. inlet and outlet diameters for direct replacement fitment
- Individually pressure tested during production
- Engineered for OE form and function
- Part number 2986 cross-references Spectra Premium CU2986 and Koyorad A2986 for the same application
Detailed Description
One Stop Solutions 2986 is a replacement radiator designed for Mazda CX-9 cooling system service where the original vehicle uses a tow package configuration. The radiator uses premium-grade aluminum construction with cadmium-plated tubes inside and out to help resist premature failure, while the factory-style plastic tanks and die-cut gasket support a leak-resistant seal. The integrated concentric transmission cooler is built into the unit, and the radiator is assembled to factory specifications for fit and function.
This radiator is built for direct replacement use on the Mazda CX-9 and follows OE cooler design requirements where originally equipped. The 2986 application is focused on restoring proper coolant flow and transmission fluid cooling in vehicles that need a replacement radiator for the 2007-2015 Mazda CX-9 platform.
Common Problems This Radiator Can Address
- Coolant leaks from a cracked or aging radiator tank
- Overheating caused by restricted or damaged radiator flow
- Transmission temperature issues related to a failing integrated cooler
- Reduced cooling efficiency in high-mileage Mazda CX-9 vehicles
- Fitment problems from a non-OE-style replacement radiator
Installation Notes and Tips
Verify the vehicle has the 27-inch core and tow package configuration before installation. Confirm inlet and outlet sizes, cooler line routing, and mounting points against the original radiator. This radiator is built for drop-in replacement use, and all necessary fittings or hardware are included in each unit. For best results, inspect hoses, clamps, and coolant condition during radiator replacement.
Quality Assurance
OSC Premium radiators are tested during production, including cooler testing before tank installation, core testing before assembly, and a final assembled-unit test. The design also incorporates engineering updates aimed at improving durability and cooling performance in higher-mileage vehicles.












