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JD Dozer Oil Coolers

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JD Dozer Oil Coolers parts list
Image Fits Model Description Part # Price Product Details
AT30806 Compatible JD Hydraulic Oil Cooler See Details 400G, 450B, 450C, 450D, 450E Hydraulic Oil Cooler AT37547
$1,190.00
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John Deere Hydraulic Oil Cooler for 450G, 455G, 550G, 555G, 650G (AT113270) See Details 450G, 455G, 550G, 555G, 650G Hydraulic Oil Cooler AT113270
$1,190.00
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JD 450G Hydraulic Oil Cooler AT104588 See Details 450G, 455G, 550G, 555G, 650G Oil Cooler (Direct Drive Transmission) AT104588
From $1,190.00
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JD 450G Hydraulic Oil Cooler Torque Converter See Details 450G, 455G (Both After Serial #840461) Oil Cooler (Torque Converter Transmission) AT159742
From $1,190.00
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Hydraulic Oil Cooler for JD 550G Dozer AT161164 See Details 550G, 650G Oil Cooler (Torque Converter Transmission) AT161164
From $1,251.00
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JD 450H Hydraulic Cooler Before SN 910569 See Details 450H Before Serial # 910569 Hydraulic Oil Cooler AT306660
$1,797.00
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John Deere Oil Cooler for 450H Dozers (AT227995) See Details 450H Between Serial # 910570 - 924717 Hydraulic Oil Cooler AT227995
$1,981.00
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John Deere 450H, 550H, 650H Oil Cooler (AT303832) See Details 450H After Serial # 924718 Hydraulic Oil Cooler AT303832
From $2,673.00
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JD 550H Hydraulic Oil Cooler AT301886 See Details 550H, 650H (Before Serial # 910569) Oil Cooler, Hydraulic AT301886
From $2,081.00
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John Deere Oil Cooler for 450H, 550H Dozers (AT227770) See Details 550H Between Serial # 910570 - 924717, 650H Between Serial # 910570 - 924717 Hydraulic Oil Cooler AT227770
$1,771.00
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John Deere 550A, 550B Radiator Components with Internal Oil See Details 550, 550A, 550B, 555, 555A, 555B Oil Cooler (Bottom Tank 28 Bolt Mount) AT43984
$944.00
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John Deere Oil Cooler for 450J, 550J, 650J (AT345528) See Details (550H after 924718), (450J before 159986), (550J before 159986) Oil Cooler AT345528
$2,568.00
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John Deere 650H, 650J Dozer Hydraulic Oil Cooler Made in USA Used -- AT345544 See Details 650H (After Serial Number 924718), 650J (Before Serial Number 159986) Oil Cooler AT345544
From $1,991.00
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Hydraulic Oil Cooler for JD 700H Dozer AT223225 See Details 700H, (700J Before SN 139435) Oil Cooler, Hydraulic AT223225
From $1,874.00
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John Deere Oil Cooler for 550K, 650K Crawler Dozers (AT372718) See Details 550K*, 650K* Oil Cooler AT372718
$3,398.00
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John Deere Oil Cooler for 755, 655B Crawler Loaders (AT104826) See Details 755, 755A, 655B*, 755B* (*Before Serial # 751230) Oil Cooler, Hydraulic AT104826
From $2,180.00
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JD 655B Crawler Loader Hydraulic Oil Cooler AT120534 See Details 655B*, 755B* (*After Serial # 751230) Oil Cooler, Hydraulic AT120534
$4,509.00
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John Deere 655C Hydraulic Oil Cooler (AT274364) See Details 655C Hydraulic Oil Cooler AT274364
$1,251.00
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John Deere Oil Cooler for 755C (AT266178) See Details 755C Oil Cooler AT266178
$1,721.00
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JD 700J Hydraulic Oil Cooler AT313437 See Details 700J After Serial # 139436, 700J-II Hydraulic Oil Cooler AT345551
From $2,109.00
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JD 700K Hydrostatic Oil Cooler AT374992 See Details 700K Oil Cooler, Hydrostatic Transmission AT374992
$1,195.00
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John Deere Oil Cooler for 750B (AT52691) See Details 750 (Before Serial 374031) Oil Cooler AT52691
From $2,550.00
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JD 750 Dozer Oil Cooler AT80352 See Details 750 (After Serial Number 374031), 750B (Before Serial Number 745806) Hydraulic Oil Cooler AT80352
$3,457.00
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JD 750C Dozer Hydraulic Oil Cooler See Details (750B After Serial # 745807), 750C, 750C-II Hydraulic Oil Cooler AT116798
From $1,680.00
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JD 750C-II Hydraulic Oil Cooler AT222963 See Details 750C-II, 850C-II (Both After Serial # 883332) Hydraulic Oil Cooler AT222963
$888.00
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JD 750K Hydraulic Oil Cooler AT372228 See Details 750K Hydraulic Oil Cooler AT372228
From $1,899.00
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John Deere Oil Cooler for 750J, 850J Dozers (AT228309) See Details 750J, 850J Oil Cooler AT228309
$2,294.00
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JD 850 Transmission Oil Cooler AT80349 See Details 850, (850B SN <809268) Transmission Oil Cooler AT80349
From $2,361.00
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JD 850K Hydraulic Oil Cooler AT367172 See Details 850K Between Serial # E178122 - 271265 Hydraulic Oil Cooler AT367172
From $1,340.00
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John Deere 850K Dozer Hydrostatic Oil Cooler (AT367173) See Details 850K Hydrostatic Oil Cooler AT367173
From $2,476.00
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JD Engine Oil Cooler (8 Plate) -- AR55394 See Details 750C, 750J, 850B, 850C, 850J, 950K, 644D/E/EZ/ER/G/J, 724J/K, 744K, 330LC/LCR, 350DLC/GLC, 370, 370C, 380GLC, 790D, 892DLC, 4320, 4520, 4620, 4430, 4630, 4040-4960, 7610-7810, 8100-8410 (T), 8130-8430 (T/R/RT), 8530-8960, 9100-9400, 9230, 9370R Engine Oil Cooler (8 Plate) AR55394
$135.00
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Engine Cooler, Oil for John Deere 792DLC, 750C, 792D & more – RE36367 See Details 750C, 850C, 792D, 892E, 770B, 770BH, 772B, 772BH, 792DLC, 892ELC, 7700, 7800, 8100, 8200, 8300, 8560, 8570, 644G, 6076 Cooler, Oil RE36367
$417.00
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Oil Cooler for John Deere 450J, 550J, 650J Dozer – AT334243 See Details 450J, 550J, 650J Oil Cooler AT334243
From $3,064.00
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John Deere Radiator Components for 550A, 550B (AT52344) See Details 550A, 550B Oil Cooler (Bottom tank has 34 Holes) AT52344
$1,238.00
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John Deere 750K dozer hydrostatic oil cooler AT372229 See Details 750K (Serial Numbers E216966 – E270478) Hydrostatic Oil Cooler AT372229
$3,115.00
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Hydraulic, hydrostatic, transmission, and engine oil coolers for John Deere crawler dozers and crawler loaders, covering new and replacement cooler assemblies plus radiator-integrated cooler components across the 450 through 850K generations.

Fits Models At A Glance

  • 400/450 Series: 400G, 450B, 450C, 450D, 450E, 450G, 455G, 450H, 450J, 550K, 550, 550A, 550B, 555, 555A, 555B, 555G, 550G, 550H, 550J, 550K
  • 650 Series: 650G, 650H, 650J, 650K
  • 655/755 Crawler Loaders: 655B, 655C, 755, 755A, 755B, 755C
  • 700 Series: 700H, 700J, 700J-II, 700K, 714PR
  • 750 Series: 750, 750B, 750C, 750C-II, 750J, 750K
  • 850 Series: 850, 850B, 850C-II, 850J, 850K

Key Notes

  • Application: Cools hydraulic, hydrostatic, transmission, and engine oil circuits.
  • Drive Types: Direct drive, torque converter, and hydrostatic variants available.
  • Serial Break Sensitive: Many coolers split by serial number ranges.
  • Configurations: Standalone coolers plus radiator-integrated internal cooler components.

Why Choose Broken Tractor

  • ✅ Serial-matched coolers for correct fitment every time
  • ✅ Fast shipping from Louisiana and Ohio locations
  • ✅ Wide coverage across dozer and crawler loader lines
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Product: Category: JD Dozer Oil Coolers Brand: Head Title: John Deere Dozer Oil Coolers | Broken Tractor