Sunsong 5801407 Engine Oil Cooler Hose Assembly - Inlet and Outlet Assembly

Engine Oil Cooler Hose Assembly Overview

This Sunsong engine oil cooler hose assembly is built for direct-fit replacement on heavy-duty GM trucks and SUVs with a belt driven cooling fan. Part number 5801407 is engineered with pre-bent tubing to match the original routing and restore worn wearable components to original condition.

Key Features

• Pre-bent tubing for exact fit and factory-style routing
• High-grade steel tubing with zinc electroplating for corrosion resistance
• Steel and rubber construction for oil cooler hose service
• Includes brackets, grommets, heat shields, bushings, and protective sleeves as required
• Built to meet or exceed original equipment performance standards
• Operating temperature range from -40 to 350 degrees Fahrenheit

Detailed Description

Part number 5801407 is an engine oil cooler hose assembly from Sunsong designed for applications that require an inlet and outlet assembly with a belt driven cooling fan. The hose uses pre-bent steel tubing with rubber sections and a 1/2-inch bubble flare end fitting on one side, along with an ID hose connection on the other. Its 111.5-inch length supports the original routing used on Chevrolet Suburban 2500, Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Yukon XL 2500, GMC Sierra 2500 HD, and GMC Sierra 3500 HD applications.

The tubing is zinc coated to resist rust and corrosion from humidity, road salt, water, and grime. This part cross-references Dorman - OE Solutions 625-501 for the same application.

What It Is Used For

• Replacing a leaking or damaged engine oil cooler hose assembly
• Restoring proper oil flow through the cooling circuit
• Addressing corrosion in steel tubing and fittings
• Correcting fitment issues caused by bent or deteriorated original lines
• Servicing GM heavy-duty cooling systems with belt driven fan setups

Installation Notes and Quality Assurance

Verify the inlet and outlet assembly configuration, end fitting types, and overall length before installation. Confirm application details for Chevrolet Silverado 2500 HD, GMC Sierra 3500 HD, and related models with belt driven cooling fan equipment. Sunsong states this hose assembly meets or exceeds original equipment performance standards and is engineered for temperature extremes from -40 to 350 degrees Fahrenheit.