Gates CO34774 Engine Coolant Water Outlet

Reliable Engine Coolant Water Outlet for GM Trucks and SUVs

The Gates Coolant Outlet CO34774 is engineered to provide a durable and precise fit for various Cadillac, Chevrolet, and GMC models. Crafted from cast aluminum, this engine coolant water outlet ensures efficient coolant flow and long-lasting performance in your vehicle's cooling system.

• Constructed from high-quality cast aluminum for strength and corrosion resistance
• Features 2 bolt holes for secure mounting
• Includes 1 gasket for proper sealing
• Outlet outside diameter measures 1.309 inches
• Outlet inside diameter measures 1.016 inches
• Designed without by-pass holes to match specific cooling system requirements
• Compatible with multiple GM trucks and SUVs including Chevrolet C1500, Suburban 1500, Tahoe, and GMC Yukon

About the Gates Coolant Outlet Product Line

The Gates Coolant Outlet line focuses on delivering reliable engine cooling components designed to meet the demands of heavy-duty and passenger vehicles. This product line emphasizes precision manufacturing and material quality, such as cast aluminum construction, to ensure proper coolant flow and system integrity. The CO34774 coolant outlet is part of this line, providing a dependable replacement option for GM vehicles requiring a robust and exact-fit coolant outlet.

Product Details and Specifications

The Gates CO34774 engine coolant water outlet is designed with a 1.309-inch outside diameter and a 1.016-inch inside diameter, ensuring compatibility with the cooling system hoses and components of select Cadillac, Chevrolet, and GMC models. It includes two bolt holes for secure installation and comes with one gasket to maintain a tight seal and prevent leaks. The absence of by-pass holes indicates it is intended for specific cooling system configurations. This part is not an exact OE replacement but meets the necessary fit and function requirements for the listed vehicles.

Compatible Vehicles and Applications

• Cadillac Escalade
• Chevrolet C35, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, Express 1500, Express 2500, Express 3500, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, Suburban 1500, Tahoe
• GMC Savana 1500, Savana 2500, Savana 3500, Yukon

Common Issues Addressed by This Coolant Outlet

• Coolant leaks due to worn or damaged outlets
• Overheating caused by improper coolant flow
• Corrosion or cracking in original aluminum outlets
• Failed seals leading to coolant loss
• Replacement of damaged or missing gaskets

Installation Notes and Tips

Ensure the engine is cool before beginning installation to avoid injury. Remove the old coolant outlet carefully, inspecting the mounting surface for debris or damage. Replace the gasket included with the CO34774 to ensure a proper seal. Tighten the two bolts evenly to the manufacturer’s torque specifications to prevent leaks. Verify coolant levels and check for leaks after installation.

Quality Assurance and Warranty

Gates manufactures the CO34774 coolant outlet with durable cast aluminum to resist corrosion and wear. While this part is not an exact OE replacement, it meets stringent quality standards for fit and function. Warranty information should be confirmed with the distributor or manufacturer, as it may vary by region.