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John Deere Transmission Oil Cooler - Fits 820-2640, 940, 1040, 1640, 300, 400 - AT20848

SKU:
AT20848
FitsModel:
820, 920, 1020, 1120, 1520, 2020, 830, 1530, 2030, 2130, 2630, 940, 1040, 1640, 2040, 2240, 2440, 2640, 300, 400
ListDescription:
Transmission Oil Cooler
John Deere Transmission Oil Cooler - Fits 820-2640, 940, 1040, 1640, 300, 400 - AT20848
Part # AT20848

Fits Models At A Glance:

  • John Deere Utility Tractors: 820, 920, 1020, 1120, 1520, 2020, 830, 1530, 2030, 2130, 2630, 940, 1040, 1640, 2040, 2240, 2440, 2640
  • John Deere Industrial Tractors: 300, 400

Key Notes:

  • Part Number(s): AT20848
  • Interchange Numbers: AR69398, AT77459, AT165535, AT169229, AL32639, AL71285
  • Weight: 9.00 lbs (4.08 kg)
  • Dimensions: Core 4" wide x 20-1/4" tall; 5" overall width; 7/8" OD upper and lower hose connections
  • Application: Transmission and hydraulic oil cooler
  • Serial Number Notes: 2240 Before Serial Number 349999; 2440 After Serial Number 341000
  • Companion Part: AL38448 transmission oil cooler covers the later 1640-3150 machines
  • Condition: Replacement Part for John Deere Equipment

Common Use Case or Symptoms:

Use when the cooler is plugged, bent flat across the fins or seeping at a tube — transmission oil that cannot shed heat takes the clutch packs down with it.

Why Choose Broken Tractor:

  • ✅ Four Interchange Numbers Covered: Replaces AR69398, AT77459, AT165535 and AT169229, so most tag numbers cross straight to this cooler.
  • ✅ Wide Utility Coverage: Serves eighteen tractor models plus the 300 and 400 industrials.
  • ✅ Fast Shipping from a U.S.-Based Team: Ready to ship from our U.S. warehouses.
$475.00

Shipping calculated at checkout. If any item in your order is temporarily unavailable, we'll contact you to arrange a back-order or refund — whichever you prefer.

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Do you need your part quickly? You're in luck! We have warehouses all over the country to ensure a quick and easy delivery time. Most of our parts ship from our warehouses the same day you place your order. And many times, orders are delivered in Two to Three days.

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Product: Category: Brand: Head Title: John Deere Oil Cooler | Broken Tractor | AT20848