Description
When your temperature gauge starts climbing into the red or you’re constantly adding coolant, you know your radiator’s given all it can. These older John Deere tractors were built to work hard for decades, but even the toughest cooling system eventually needs attention. This replacement radiator gets your 820, 920, 1020, or 1120 back to running cool and reliable, so you can focus on the work instead of watching gauges.
Key Features
- Direct replacement for original AT20797 radiator with exact mounting and inlet positions
- Multi-row core design that efficiently moves heat away from your engine during heavy work
- Heavy-duty construction built to handle the vibration and temperature swings of farm life
- Proper capacity for both the early utility tractors and industrial models that shared this cooling system
Built for Real Farm Work
These John Deere 20 series tractors were the compact workhorses of their era—perfect for smaller farms, specialty crops, and tight spaces where bigger tractors couldn’t go. Whether you’re running a 1020 on a dairy operation or using an 820 for orchard work, these tractors needed reliable cooling to keep up with their workload. The industrial 300 and 301 models that used this same radiator design were equally hardworking in construction and municipal applications.
Made to Last
Farm radiators face harsh conditions that would destroy automotive parts—dust, debris, temperature extremes, and constant vibration. This radiator uses quality materials and construction designed to handle those demanding conditions while providing the cooling capacity your engine needs to run at its best.
Installation Notes
Plan on an afternoon for installation and drain your cooling system first. While you’ve got everything apart, it’s smart to check your water pump, hoses, and radiator cap—cooling system components tend to wear together. Make sure to bleed all the air out when you refill, or you’ll end up with hot spots that cause problems later.
Reviews
There are no reviews yet.