Keystone VO3010109 OEM Replacement Radiator Non-Turbo with Transmission Cooler

The Keystone VO3010109 is a direct-fit OEM replacement radiator engineered for non-turbocharged Volvo 850 and early S70/V70 models equipped with an automatic transmission. Designed to restore the vehicle's cooling system to original operating condition, this crossflow radiator features an integrated transmission oil cooler and is built to match original factory dimensions and connection points for a straightforward, drop-in installation.

Key Features:

• Direct OEM Replacement: Engineered to match the original factory radiator in fit, form, and function — no modifications required
• Integrated Transmission Cooler: Built-in concentric-style automatic transmission oil cooler connects directly to OEM cooler lines
• Crossflow Design: Inlet at top right, outlet at bottom left — matching the original factory configuration
• Aluminum Core / Plastic Tanks: Combines an aluminum core for efficient heat transfer with durable plastic end tanks
• Core Dimensions: Core height approx. 15.13 in., core width approx. 23.19 in., core thickness approx. 1.25 in.
• Inlet/Outlet Diameter: 1-7/16 in. (approx. 1.44 in.) on both inlet and outlet
• No Engine Oil Cooler: This unit does not include an engine oil cooler port — correct for non-turbo applications

OEM & Cross-Reference Part Numbers:

• Partslink: VO3010109
• Volvo OEM: 86037694, 8603769, 8601354, 86025640, 8603822, 86038221, 8603823, 86038239
• Spectra Premium: CU1851
• Keystone: RAD1851
• TYC / APDI / Vision: 1851

This radiator is the correct replacement for non-turbo automatic transmission-equipped Volvo 850 (1993–1997) and 1998 S70/V70 vehicles. It is pressure-tested for leak-free performance and built to meet or exceed original equipment standards, making it a reliable, cost-effective solution for cooling system restoration.