Frequently Asked Questions About International 9200/9400 Radiators

Will these radiators fit my specific International 9200 or 9400 model year?

Our International 9200/9400 radiators are designed to fit models from 1999 through 2007. However, there are variations based on engine type (Caterpillar C12, C13, C15, Cummins ISX, Detroit Series 60) and whether you have a standard or extended hood. Before ordering, check your current radiator's part number or measure the core dimensions (typically 42" x 38" for standard applications). If you're unsure, contact us with your VIN and we can verify the correct fit.

What's the difference between aluminum and plastic tank radiators, and which should I choose?

Aluminum tank radiators offer superior durability and heat dissipation, lasting 8-10 years on average with proper maintenance. They're repairable if damaged and handle temperature extremes better. Plastic tank radiators are more budget-friendly upfront but typically need replacement every 4-6 years and can crack under stress. For heavy-duty applications or if you plan to keep your truck long-term, we recommend aluminum tanks despite the higher initial cost.

Can I install these radiators myself, or do I need special tools?

Installation typically takes 3-4 hours for experienced mechanics and requires basic hand tools, coolant drain equipment, and potentially a hoist for removal. The main challenges include disconnecting transmission cooler lines (if equipped), properly aligning mounting brackets, and ensuring all hoses seat correctly. Many drivers successfully complete this job themselves, but if you're not comfortable working with cooling systems or lack a proper workspace, professional installation runs $200-400 and ensures proper coolant filling and pressure testing.

What core thickness and row count do I need for my application?

Standard applications use a 2-row core with 2" thickness, adequate for most highway driving. If you haul heavy loads, operate in mountainous terrain, or run in hot climates, consider a 3-row or 4-row core with 2.5" to 3" thickness for additional cooling capacity. Keep in mind that thicker cores may require hood modifications and can restrict airflow if your charge air cooler isn't properly matched. Your current operating temperatures and any overheating issues will guide the best choice.

Do these radiators come with new hoses, clamps, and coolant?

Most radiators ship as core units only, without hoses, clamps, or coolant. Plan to budget an additional $75-150 for upper/lower radiator hoses, clamps, and 12-15 gallons of coolant (depending on your system capacity). We strongly recommend replacing hoses during radiator installation as old hoses often fail shortly after disturbing them. Some models include petcocks and mounting hardware, but verify what's included with your specific radiator before ordering to avoid installation delays.