One Stop Solutions 13393 Radiator

OE-Style Radiator for Kia Sedona

This One Stop Solutions radiator, part number 13393, is built for direct replacement in select Kia Sedona applications. It is engineered for OE form and function with a downflow design, plastic tanks, and a premium aluminum core for dependable engine cooling and transmission heat management.

Fits 2011-2012 Kia Sedona, N/A. Fits 2014 Kia Sedona, N/A. Part number 13393 is also cross-referenced to APDI 8013393 and Spectra Premium CU13393 for the same application.

Key Features

• OE-style radiator construction for factory-like fit and function
• Downflow design with plastic tanks and a PA core material
• Transmission oil cooler included with plated cooler type
• Core dimensions: 17 5/16 in. height, 30 5/8 in. width, 5/8 in. thickness
• 1 3/8 in. inlet and outlet diameters
• Cap included: W/CAP - Micro 1.1
• Individually pressure tested during production
• Factory-spec fitted and torqued components for consistent assembly

Product Details

One Stop Solutions 13393 is a premium replacement radiator engineered to match original equipment form and function for the Kia Sedona. The design uses premium-grade materials, cadmium-plated tubes, and a die-cut gasket to help maintain sealing integrity. The radiator includes a plated transmission oil cooler and is built as a direct drop-in replacement for the listed Sedona model years.

For Kia Sedona owners needing a radiator replacement, this unit addresses cooling-system wear with a multi-fit design that preserves the original look and fit. The radiator is tested before and after assembly, including cooler and core checks, to verify performance before installation. Part number 13393 is a practical choice for restoring cooling efficiency in 2011-2012 and 2014 Kia Sedona vehicles.

Common Problems This Radiator Can Address

• Coolant leaks from a cracked or aging radiator tank
• Reduced cooling performance from a restricted or damaged core
• Transmission fluid temperature concerns related to a failing cooler
• Overheating caused by internal corrosion or tube failure
• Fitment issues after replacing a damaged original radiator

Installation Notes and Tips

Verify the inlet and outlet sizes, cooler layout, and overall dimensions against the original radiator before installation. Inspect hoses, clamps, and surrounding cooling-system components for wear, and flush the system if contamination is present. Confirm the cap specification and transmission cooler line routing during installation to help ensure proper sealing and operation.

Quality Assurance

OSC radiators are built to OE-style standards and individually pressure tested during production. The core, transmission cooler, and assembled unit are checked at multiple stages to help confirm sealing and performance. The design also incorporates engineering updates aimed at improving durability and cooling life in higher-mileage vehicles.