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Filler Cap

John Deere · Part Number: AT183451
$38.08
  • John Deere filler cap closes the radiator or cooler fill opening to help contain coolant during equipment operation.
  • This filler cap is designed for compatible radiator systems, supporting a reliable fit for accurate replacement needs.
  • A sealing design on this cap helps protect the cooling system from dirt, debris, dust, and moisture during use or storage.

Fits John Deere: 4045AFM85, 4045SFM85, 6068AFM75, 6068AFM85, 6068SFM75, 6068SFM85, 6081AFH75, 6081AFM01, 6081AFM75, 6081HFH70, 6090AFM75, 6090AFM85, 6090SFM75, 6090SFM85, 6125AFM75, 6135AFM75, 6135AFM85, 6135SFM75, 6135SFM85, 6136AFM85, 6136SFM85, 6180XFM85.

Special Order— Ships when available
Not currently in stock. You can still place your order and we'll work to source it for you.
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Product Dimensions
Weight
0.15 lb
Height
1.20 in
Width
2.25 in
Length
2.45 in
A part that is attached to the filler neck of a reservoir or tank for sealing.