Replacement Radiator for John Deere 3050, 3350, 3650 Series Tractors Serial 664560 and Up SKU: QT59476

Even the best radiator eventually succumbs to age, corrosion, or damage. You'll notice problems starting with gradually rising temperatures under load, mysterious coolant loss, or visible leaks leaving puddles under your tractor. This direct-fit replacement radiator restores proper cooling for later production John Deere 50 series tractors, protecting your engine from the expensive damage overheating causes.

Why Precision Fit Matters

• Specifically designed for tractors serial 664560 and up—these updated models had cooling system changes that require this specific radiator design
• Enhanced cooling capacity with multi-row tubes that maximize heat transfer while maintaining durability against vibration
• Reinforced header tanks resist stress cracking and meet modern standards for corrosion resistance
• Direct replacement mounting eliminates modification—brackets align with factory positions

Before ordering, verify your serial number is 664560 or higher—the serial number requirement isn't arbitrary as John Deere made significant cooling system improvements at this production point. Need help with fitment verification? S&H Parts has been helping customers get the right part since 1969.