One Stop Solutions 1909 Radiator

OE-Style Radiator for Toyota Camry and Solara

The One Stop Solutions OSC Premium New Automotive Radiator, part number 1909, is built for direct replacement in select Toyota cooling systems. It is engineered for OES form and function with a downflow design, plastic tanks, and a PA core to support reliable heat transfer in daily driving conditions.

Compatible With 1997-2001 Toyota Camry and 1999-2001 Toyota Solara, this radiator is designed around factory-style dimensions and cooling layout for a straightforward replacement. Part number 1909 also includes a concentric transmission oil cooler for applications originally equipped with that feature.

Key Features

• Direct-fit radiator for select Toyota Camry and Toyota Solara applications
• Downflow configuration with 1-row core construction
• PA core material with plastic tanks
• Transmission oil cooler included; engine oil cooler not included
• Concentric transmission cooler design with factory-style fitment
• Individually pressure tested during production
• Die-cut gasket design helps support leak resistance
• Premium-grade tubes, fins, headers, tanks, and related components

Detailed Description

OSC part number 1909 is a replacement radiator engineered to match original equipment form and function for select Toyota Camry and Toyota Solara models. The radiator uses a downflow layout with a 15 3/4-inch core height, 29 1/16-inch core width, and 5/8-inch core thickness, along with 1 1/4-inch inlet and outlet diameters. The integrated concentric transmission oil cooler is sized for the listed application, while the engine oil cooler is not included.

This radiator is built with premium aluminum construction details, cadmium-plated tubes, and factory-style fitted components to support durability and consistent cooling performance. OSC also tests the transmission and engine oil cooler circuits before tank installation, checks the core before assembly, and tests the completed unit again. This part cross-references Spectra Premium CU1909 for the same application.

Common Cooling Issues This Radiator May Address

• Overheating caused by a restricted or aging radiator core
• Coolant leaks from worn tanks, seams, or gasket surfaces
• Reduced cooling efficiency in high-mileage Toyota Camry and Solara vehicles
• Transmission fluid temperature concerns when the cooler circuit is failing
• Fitment problems from a damaged or previously repaired radiator assembly

Installation Notes and Tips

Verify core dimensions, inlet and outlet sizes, and transmission cooler layout before installation. This radiator is a direct replacement for 1997-2001 Toyota Camry and 1999-2001 Toyota Solara applications listed in the fitment data. Confirm that the vehicle uses the same downflow configuration and cooler arrangement as the original unit.

For best results, inspect hoses, clamps, and related cooling-system components during replacement. Flush the cooling system if contamination or debris is present, and refill with the correct coolant mixture after installation.

Quality Assurance

OSC radiators are produced with factory-style engineering checks and multiple pressure tests during manufacturing. The design focuses on OE performance, fit, and durability for long-term service in the listed Toyota applications.