One Stop Solutions 1165 Radiator

Radiator for Ford F-150, F-250, and F-350

One Stop Solutions radiator Part Number 1165 is a premium replacement built to OES form and function for select Ford trucks. It is engineered for 1983-1996 Ford F-250, 1983-1994 Ford F-350, and 1984 Ford F-150 applications with 23 3/4" core notes, making it a direct-fit option for common cooling system service needs.

• Premium-grade aluminum construction with durable tubes, fins, headers, and tanks
• Cadmium-plated tubes inside and out to help resist premature failure
• Die-cut gasket design for leak resistance
• Individually pressure tested during production
• Multi-fit engineering without changing the original look or fit
• Transmission oil cooler type: concentric
• Engine oil cooler type: none
• Cap not included

Detailed Product Overview

This OSC Premium New Automotive Radiator is built around factory-style fitment and cooling performance. The core uses PA material and measures 2-3/16 inches thick, with engineering updates aimed at improving cooling efficiency and service life. For Ford F-150, F-250, and F-350 trucks, Part Number 1165 is designed to match the original radiator layout while incorporating upgraded materials and production checks that support dependable operation in demanding use.

This part cross-references APDI 8011165 and Spectra Premium CU1165 for the same application.

Common Problems This Radiator Addresses

• Overheating caused by a worn or inefficient radiator core
• Coolant leaks from aging tanks, seams, or gasket surfaces
• Reduced heat transfer from clogged or deteriorated internal passages
• Transmission cooling concerns in vehicles equipped with a concentric cooler
• Fitment issues from damaged or non-OE-style replacement radiators

Installation Notes and Fitment

Compatible With 1983-1996 Ford F-250, N/A; 1983-1994 Ford F-350, N/A; and 1984 Ford F-150, N/A. Verify the 23 3/4" core note before installation and compare all mounting points, hose connections, and cooler line routing to the original unit. Part Number 1165 is built for drop-in style replacement, and the included fittings or hardware referenced by the manufacturer support an easier install where applicable.

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 includes engineering updates for higher-mileage vehicles, such as added fin density, thicker cores, and larger transmission cooler capacity where needed.