One Stop Solutions 881 Radiator

Radiator for Chrysler, Dodge, and Plymouth Vans

One Stop Solutions 881 is a downflow radiator built for select Chrysler, Dodge, and Plymouth applications from 1984-1989. It is engineered around OES form and function, with a premium aluminum core, plastic tanks, and a direct-fit layout for service replacement on Caravan, Grand Caravan, Grand Voyager, Voyager, and Town & Country models.

Key Features

• Premium aluminum core with plastic tanks
• Downflow design with 1-row core construction
• Core dimensions: 16 3/4 in. height, 16 1/16 in. width, 1 in. thickness
• 1 1/4 in. inlet and outlet diameters
• No engine oil cooler and no transmission oil cooler
• No cap included
• Factory-style fitment for easier radiator replacement
• Part number 881 for catalog and cross-reference use

Detailed Description

The One Stop Solutions 881 radiator is built for direct replacement in 1984-1989 Dodge Caravan, 1987-1989 Dodge Grand Caravan, 1987-1989 Plymouth Grand Voyager, 1984-1989 Plymouth Voyager, and 1984-1988 Chrysler Town & Country applications. It uses premium-grade aluminum construction with cadmium-plated tubes and a die-cut gasket to help maintain sealing integrity. The radiator is individually pressure tested during production and assembled to factory specifications for consistent fit and cooling performance. This part cross-references APDI 8010881 and Spectra Premium CU881 for the same application.

Common Problems This Radiator Can Address

• Coolant leaks from an aging or damaged radiator core
• Overheating caused by restricted heat transfer
• Cracked or deteriorated plastic tanks
• Reduced cooling efficiency in high-mileage vans
• Fitment issues from a worn or non-OE-style replacement unit

Installation Notes and Tips

Verify inlet and outlet sizes, core dimensions, and downflow layout before installation. The 881 is designed as a drop-in replacement for the listed Chrysler, Dodge, and Plymouth vehicles, and all necessary fittings or hardware are included in each unit. Inspect hoses, clamps, and mounting points during radiator service to help prevent repeat cooling-system issues.

Quality Assurance

OSC radiators are tested multiple times during production, including cooler testing before tank installation, core testing before assembly, and a final assembled-unit test. The design also incorporates engineering updates aimed at improving durability and extending service life in higher-mileage vehicles.