One Stop Solutions HD1281 Radiator

Reliable Cooling Performance with One Stop Solutions Radiator HD1281

The One Stop Solutions HD1281 radiator is engineered to provide efficient engine cooling for vehicles requiring precise fitment. Designed with durable plastic aluminum core material, this radiator supports optimal heat dissipation and long-lasting performance.

• Core Height: 37-3/16 inches (944 mm)
• Core Width: 19-1/4 inches (488 mm)
• Core Thickness: 2-1/16 inches (52 mm)
• Inlet and Outlet Diameter: 1-13/16 inches (46 mm)
• Core Row Quantity: 2 rows for balanced cooling
• Header Style: CSX4 with 4-crimp strips over the tabs
• Inlet and Outlet Header Length: 20-3/4 inches
• Core Material: Plastic aluminum with aluminum TOC (Top of Core)

Detailed Radiator Specifications and Construction

The HD1281 radiator features a plastic aluminum core that combines lightweight construction with effective heat transfer capabilities. Its 2-row core design ensures sufficient coolant flow and heat exchange, suitable for vehicles that demand reliable temperature regulation. The core dimensions—37-3/16 inches in height, 19-1/4 inches in width, and 2-1/16 inches in thickness—are optimized for compatibility with specific vehicle cooling systems. Both inlet and outlet headers measure 20-3/4 inches in length and 2-7/8 inches in width, with 1-13/16 inch diameter connections, facilitating straightforward hose attachment and coolant circulation.

Applications and Common Cooling System Issues Addressed

• Replacement for leaking or damaged radiators in compatible vehicles
• Resolves overheating caused by inefficient heat dissipation
• Addresses coolant flow restrictions due to clogged or corroded cores
• Improves engine temperature stability under heavy load or high ambient temperatures
• Restores proper coolant circulation with correctly sized inlet and outlet diameters

Installation Notes and Tips

Ensure the radiator core dimensions and inlet/outlet diameters match the vehicle’s specifications before installation. Properly secure the radiator using the existing mounting points and verify that all hose connections are tight to prevent leaks. It is recommended to flush the cooling system prior to installation to remove debris and contaminants that could affect performance.

Quality Assurance and Warranty Information

One Stop Solutions manufactures the HD1281 radiator to meet industry standards for durability and performance. The plastic aluminum core and aluminum TOC materials are selected for corrosion resistance and structural integrity. Warranty coverage details should be confirmed with the product documentation or supplier to ensure protection against manufacturing defects.