John Deere Radiator 26-7/16 x 19-5/8 - Fits 2250-2855N Utility Tractors - AL66774

Fits Models At A Glance:

• John Deere Utility Tractors: 2250, 2250F, 2450, 2450F, 2650, 2650F, 2650N, 2850
• John Deere Utility Tractors - 2150 Series and Later: 2355, 2555, 2755, 2855N

Key Notes:

• Part Number(s): AL66774
• Weight: 35.00 lbs (15.88 kg)
• Dimensions: 26-7/16" high x 19-5/8" wide
• Application: Engine cooling radiator
• Serial Number Notes: 2355, 2555, 2755 and 2855N After Serial Number 669789
• Core: 19" wide x 20" high core; 4 rows of tubes; 8 fins per inch; stamped brass tanks, 100% leak tested
• Shipping: Oversize carton — please inspect for shipping damage on arrival
• Condition: Replacement Part for John Deere Equipment

Common Use Case or Symptoms:

Use when the core is plugged, weeping at a tube or has been patched once too often — on the later 2355 through 2855N the radiator changed at serial 669789, so check the number first.

Why Choose Broken Tractor:

• ✅ Serial Number Verified Fitment: The 669789 break is called out for all four later models.
• ✅ Core Size Published: 26-7/16" x 19-5/8", measurable against the radiator coming out.
• ✅ Fast Shipping from a U.S.-Based Team: Ready to ship from our U.S. warehouses.