One Stop Solutions 1738 Radiator

Radiator for Volvo 960, S90, and V90

One Stop Solutions Part Number 1738 is an OSC Premium new automotive radiator built for OE-style form and function. It is engineered for direct replacement use on select Volvo 960, S90, and V90 applications, with a crossflow design, plastic tanks, and a premium aluminum core assembly.

This radiator is built around the original cooling layout for 1992-1997 Volvo 960 and 1997-1998 Volvo S90 and Volvo V90 models. The design includes a concentric transmission oil cooler and is made to support factory-style fitment on vehicles that need a replacement radiator with integrated transmission cooling.

Key Features

• Part Number 1738 radiator for select Volvo applications
• Crossflow design with plastic tanks and a premium aluminum core
• Integrated concentric transmission oil cooler
• Core dimensions: 23 1/4 in. height, 19 7/16 in. width, 1-1/4 in. thickness
• Inlet and outlet diameters: 1 5/16 in.
• Engine oil cooler not included
• Cap not included
• Built with die-cut gasket sealing and pressure testing during production

Detailed Description

OSC designs this radiator to match OE form and function while using premium-grade materials for durability and cooling performance. The unit uses aluminum tubes and a plastic tank construction, with cadmium-plated tubes inside and out to help resist premature failure. Factory-style components are fitted and torqued to specification, and the radiator is individually pressure tested during production. Part Number 1738 also follows the original cooler design where a concentric transmission oil cooler is required.

For fitment-focused searches, this radiator is a direct replacement for 1992-1997 Volvo 960, 1997-1998 Volvo S90, and 1997-1998 Volvo V90 cooling system service. This part cross-references APDI 8011738 and Spectra Premium CU1738 for the same application.

What It Helps Address

• Coolant leaks from a damaged or aging radiator
• Overheating caused by restricted or weakened radiator flow
• Transmission cooling concerns tied to a failing integrated cooler
• Cracked tanks, worn seals, or core deterioration
• Cooling system service on higher-mileage Volvo 960, S90, or V90 vehicles

Installation Notes and Tips

Verify core dimensions, inlet and outlet size, and transmission cooler layout before installation. This radiator is built for a drop-in style replacement on the listed Volvo models, but the cooling system should be inspected for hose condition, mounting wear, and contamination before the new unit is installed. Flush the system as needed and confirm proper coolant fill and bleed procedure after installation.

Quality Assurance

OSC states that each radiator is tested multiple times during production, including cooler testing before tank installation, core testing before assembly, and a final assembled-unit test. The design also uses engineering updates aimed at improving durability and addressing common failure points found in higher-mileage vehicles.

• Fits 1992-1997 Volvo 960, N/A
• Fits 1997-1998 Volvo S90, N/A
• Fits 1997-1998 Volvo V90, N/A