One Stop Solutions 1823 Radiator

Radiator for 1995-1998 Hyundai Sonata

This OSC Premium New Automotive Radiator is built for the 1995-1998 Hyundai Sonata with an OE-style downflow design and integrated transmission oil cooler. Part number 1823 is engineered for direct replacement fitment, with premium aluminum construction, plastic tanks, and factory-style dimensions for a clean install.

Key Features

• Fits 1995-1998 Hyundai Sonata, downflow application
• Part number 1823 for direct replacement identification
• Premium aluminum core with plastic tanks
• Transmission oil cooler included with concentric cooler design
• Single-row core construction with 1" core thickness
• Inlet and outlet diameters measure 1 3/8"
• Factory-style fitment with OE form and function
• Components are fitted and torqued to factory specifications during assembly

Detailed Description

OSC part number 1823 is a replacement radiator designed for the 1995-1998 Hyundai Sonata and built to match original equipment layout and cooling performance. The radiator uses a 15 3/4" core height, 26 11/16" core width, and 1" core thickness, with a downflow configuration and a concentric transmission cooler. OSC uses premium grade tubes, fins, headers, tanks, and related components to support durability and consistent cooling performance in daily driving conditions.

The radiator is individually pressure tested during production, and the transmission and engine oil cooler circuits are tested before assembly and again after the unit is complete. This part cross-references Spectra Premium CU1823 for the same application. Part number 1823 is a practical choice for Hyundai Sonata radiator replacement when OE-style fit, cooling capacity, and transmission cooler integration are required.

Common Problems This Radiator Can Address

• Coolant leaks from a cracked or aging radiator tank
• Overheating caused by restricted or weakened radiator flow
• Transmission fluid temperature concerns tied to a failing cooler circuit
• Corrosion or internal wear in the original radiator core
• Poor fit or sealing from a previous replacement radiator

Installation Notes and Tips

Verify core dimensions, inlet and outlet size, and cooler layout before installation. Inspect hoses, clamps, and mounting points for wear, and confirm the transmission cooler line connections match the vehicle’s original routing. Because this radiator is built for OE-style fitment, it is suited to direct replacement service on the 1995-1998 Hyundai Sonata.

Quality Assurance

OSC states that each radiator is pressure tested during production and built to OE-style form and function standards. The design uses cadmium-plated tubes and factory-spec assembly practices to help support long service life and consistent sealing performance.