One Stop Solutions 2679 Radiator

Radiator for Chrysler PT Cruiser

Restore cooling performance with this OSC Premium New Automotive Radiator, part number 2679. It is built for the 2003-2010 Chrysler PT Cruiser and follows original equipment form and function for a direct replacement fit.

• Fits 2003-2010 Chrysler PT Cruiser, N/A
• Premium aluminum core with plastic tanks
• Downflow design with one-row core construction
• Transmission oil cooler included with concentric cooler design
• Inlet diameter: 1 5/16 in.; outlet diameter: 1 3/8 in.
• Core size: 18 1/8 in. height x 20 13/16 in. width x 1 in. thickness
• Individually pressure tested during production
• Factory-style fitment with fitted and torqued components

Product Details

OSC part number 2679 is engineered as an OE-style radiator replacement for the Chrysler PT Cruiser. The radiator uses premium-grade aluminum construction with cadmium-plated tubes and a die-cut gasket to help maintain sealing integrity. It also includes a concentric transmission oil cooler and is built to match original cooler design where equipped. This radiator cross-references APDI 8012298 and Spectra Premium CU2298 for the same application.

Common Cooling Issues It Can Address

• Overheating caused by a restricted or leaking radiator
• Transmission fluid temperature concerns tied to a failing integrated cooler
• Coolant loss from cracked tanks or weakened seals
• Reduced heat transfer from aged core materials
• Fitment problems from non-OE-style replacement parts

Installation Notes and Tips

Verify inlet and outlet sizes, cooler layout, and overall dimensions before installation on your Chrysler PT Cruiser. This radiator is designed for drop-in fitment, and the included fittings or hardware help simplify the swap. Confirm hose routing, cooler line connections, and mounting points against the original unit before final assembly.

Quality Assurance

OSC tests the transmission and engine oil coolers before tank installation, checks the radiator core before assembly, and tests the completed unit again after assembly. The design also incorporates enhancements aimed at addressing common original-equipment failure points and improving durability in higher-mileage vehicles.