One Stop Solutions 2375 Radiator

Radiator for Acura CL and TL

One Stop Solutions 2375 is an OSC Premium New Automotive Radiator built to match original equipment form and function. It is engineered for direct replacement service on select Acura CL and TL applications with sensor port fitment, using a downflow design and a plastic tank construction with a PA core.

Fits 2001-2003 Acura CL, N/A, w/ Sensor Port. Fits 2002-2003 Acura TL, N/A, w/ Sensor Port. This part cross-references APDI 8012375 and Spectra Premium CU2375 for the same application.

Key Features

• O.E. performance and fit for direct replacement service
• Downflow radiator design with 1-row core construction
• PA core material with plastic tanks
• Core dimensions: 16 3/4 in. height, 28 1/4 in. width, 5/8 in. thickness
• Inlet and outlet diameters: 1 5/16 in.
• No engine oil cooler, transmission oil cooler, or cap included
• Factory-style fitment with sensor port applications

Product Details

OSC Part Number 2375 is designed for Acura cooling system replacement where the original radiator uses a sensor port configuration. The radiator follows OES form and function, with premium-grade materials and factory-style component placement to support proper cooling performance and fit. The unit is individually pressure tested during production and built with enhancements aimed at improving durability in higher-mileage vehicles.

For Acura CL and Acura TL owners searching for a radiator replacement, this unit provides a direct-fit solution that aligns with the original cooling layout. The design uses a die-cut gasket to help maintain a secure seal, and the radiator is engineered for multi-fit use without changing the appearance or mounting profile of the original assembly.

Common Problems This Radiator Can Address

• Coolant leaks from a cracked or aging radiator tank
• Overheating caused by restricted or damaged radiator flow
• Cooling loss from worn core materials or weakened seams
• Fitment issues after replacing a failed factory radiator
• Reduced cooling efficiency in high-mileage Acura CL or TL vehicles

Installation Notes and Tips

Confirm sensor port configuration before installation on 2001-2003 Acura CL and 2002-2003 Acura TL applications. Verify inlet and outlet hose sizes, mounting points, and overall core dimensions against the original radiator before removal. Flush the cooling system, inspect hoses and clamps, and check for contamination before filling and bleeding the system.

Because this radiator does not include an engine oil cooler, transmission oil cooler, or cap, reuse or replace related components as needed based on the vehicle’s original setup. Proper bleeding and leak inspection after installation are important for stable operating temperature.

Quality Assurance

OSC radiators are produced with premium materials and undergo pressure testing during manufacturing. The design process includes checks before tank assembly and again after final assembly to help verify sealing and cooling-system integrity. Part number 2375 is built to OE-style specifications for Acura CL and TL radiator replacement service.