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Cat Excavator Oil Cooler

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Cat Excavator Oil Cooler parts list
Image Fits Model Description Part # Price Product Details
Oil Cooler for Cat H83 Hydraulic Hammer – 334-3321 See Details H83 Oil Cooler 334-3321
From $3,068.00
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Oil Cooler for Cat EL300 Excavator – 850511 See Details EL300 Oil Cooler RSH-850511
From $7,944.00
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Hydraulic Oil Cooler for Cat 568 Forest Machine – 339-5904 See Details 568, 568 FM, 568 FM LL, 336E, 336E L, 336E LN, 336F, 336F L, 340F Hydraulic Oil Cooler 339-5904
From $7,655.00
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Hydraulic Oil Cooler for Cat 548, 558 Forest Machine – 434-5251 See Details 548, 558 Hydraulic Oil Cooler 434-5251
From $5,849.00
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Hydraulic Oil Cooler for Cat 552 Feller Buncher – 235-1017 See Details 552 Hydraulic Oil Cooler 235-1017
From $7,207.00
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Hydraulic Oil Cooler for Cat 385B, 5090B Excavator – 210-8002 See Details 385B, 5090B Hydraulic Oil Cooler 210-8002
From $17,790.00
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Hydraulic Oil Cooler for Cat 374D L Excavator – 375-5673 See Details 374D, 374D L Hydraulic Oil Cooler 375-5673
From $12,757.00
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Hydraulic Oil Cooler for Cat 345B, 345B L Excavator – 281-3581 See Details 345B, 345B L, 345B II Hydraulic Oil Cooler 281-3581
From $4,785.00
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Hydraulic Oil Cooler for Cat 345B Excavator – 142-4917 See Details 345B, 345B L Hydraulic Oil Cooler 142-4917
From $4,307.00
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Hydraulic Oil Cooler for Cat 345B II Material Handler – 149-7704 See Details 345B II, 345B II MH, W345B II Hydraulic Oil Cooler 149-7704
From $4,775.00
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Hydraulic Oil Cooler for Cat 330L Log Loader – RSH-851064 See Details 330L Log Loader Hydraulic Oil Cooler RSH-851064
From $4,196.00
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Hydraulic Oil Cooler for Cat 330, 330 L Excavator – 117-3498 See Details 330, 330 L Hydraulic Oil Cooler 117-3498
From $6,197.00
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Hydraulic Oil Cooler for Cat 330, 330 L Excavator – 7Y-1363 See Details 330, 330 L, 330 FM L, 330A Hydraulic Oil Cooler 7Y-1363
From $6,080.00
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Oil Cooler Core for Cat 330 Excavator – 7N-0110 See Details 330, 330 L, 330B Oil Cooler Core 7N-0110
From $1,011.00
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Hydraulic Oil Cooler for Cat 325B L Excavator – 141-5974 See Details 325B, 325B L, 325B LN Hydraulic Oil Cooler 141-5974
From $3,054.00
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Hydraulic Oil Cooler for Cat 325, 325 L Excavator – 7Y-1541 See Details 325, 325 L, 325 LN Hydraulic Oil Cooler 7Y-1541
From $4,270.00
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Hydraulic Oil Cooler for Cat 322, 324, 325 Excavator – 141-1966 See Details 322, 324, 325 Hydraulic Oil Cooler 141-1966
From $4,307.00
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Hydraulic Oil Cooler for Cat 320E, 323E Excavator – 339-1492 See Details 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 323E LN, 323E SA, 323F L Hydraulic Oil Cooler 339-1492
From $3,864.00
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Hydraulic Oil Cooler for Cat 320D, 320DL, 323D, 323DL Excavator – 312-8341 See Details 320D, 320D L, 323D, 323D L Hydraulic Oil Cooler 312-8341
From $5,449.00
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Hydraulic Oil Cooler for Cat 320D, 323D Excavator – 312-8338 See Details 320D, 320D L, 320D2, 320D2 L, 321D LCR, 323D L, 323D2 L Hydraulic Oil Cooler 312-8338
From $3,321.00
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Hydraulic Oil Cooler for Cat 235 Excavator – 9Y0798 See Details 235 Hydraulic Oil Cooler 9Y0798
From $3,038.00
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Oil Cooler for Cat 315B Excavator – 151-6637 See Details 315B, 315B L Hydraulic Oil Cooler 151-6637
From $3,464.00
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Hydraulic Oil Cooler for Cat 320C Excavator – 265-3563 See Details 320C, 320C L, 320C U, 320C LU, 320C LRR, E315D, E320C Hydraulic Oil Cooler 265-3563
From $2,813.00
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Oil Cooler for Cat 315B, 317B L, 317B LN Excavator – 151-6532 See Details 315B, 315B L, 317B L, 317B LN Hydraulic Oil Cooler 151-6532
From $3,590.00
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Hydraulic Oil Cooler for Cat 245 Excavator – 105-8052 See Details 245 Hydraulic Oil Cooler 105-8052
From $4,785.00
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Oil Cooler Core for Caterpillar 320 L, 320N Excavators & 3116 | 4I7502 See Details 3116, 320 L, 320N, 320-A, 320-A L, 320-A N, 320-A S Oil Cooler Core 4I7502
$1,299.00
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Hydraulic Oil Cooler Core for Caterpillar 330B L Excavators | 1516458 See Details 330B L Hydraulic Oil Cooler Core 1516458
$3,165.00
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See Details 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, W345C MH Excavator Oil Cooler 281-3514
From $2,800.00
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See Details 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, M330D Excavator Oil Cooler 245-9360
From $2,800.00
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See Details 320B (S/N 4XW00001-UP), 320B L (S/N 4XW00001-UP) Excavator Oil Cooler 118-9954
From $1,400.00
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See Details 330B, 330B L Excavator Oil Cooler 124-1763
From $2,520.00
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See Details 330C, 330C FM, 330C L, 330C MH Excavator Oil Cooler 211-2024
From $2,520.00
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See Details 322C, 322C FM, 325C, 325C FM, M325C MH Excavator Oil Cooler 205-4962325C
From $1,400.00
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Caterpillar 311, 312, E110B, E120B Excavator Hydraulic Oil Cooler -- 099-4702 | Broken Tractor See Details 311, 312, E110B, E120B Hydraulic Oil Cooler 099-4702
$4,453.00
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Caterpillar 312B Hydraulic Oil Cooler -- 118-9949 | Broken Tractor See Details 312B Hydraulic Oil Cooler 118-9949
$3,105.00
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Hydraulic oil coolers for Caterpillar excavators, covering a wide range of E-series, B-series, C-series, and D-series machines from compact 311/312 models up through large 349D and 345D class excavators. These direct-fit replacement coolers restore proper hydraulic fluid temperature regulation and protect downstream components from heat-related wear.

Fits Models At A Glance

  • 311/312 Series: 311, 312, 312B, E110B, E120B
  • 320/322 Series: 320B, 320B L, 322C, 322C FM
  • 325/330B Series: 325C, 325C FM, 330B, 330B L
  • 330C Series: 330C, 330C FM, 330C L, 330C MH
  • 330D/336D/340D Series: 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, M330D
  • 345/349 Series: 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, W345C MH, M325C MH

Key Notes

  • Application: Hydraulic oil cooling for main hydraulic system circuits
  • Serial Number Fitment: Some 320B variants require serial number verification (S/N 4XW00001-UP)
  • Part Number References: OEM-equivalent Cat part numbers including 099-4702, 118-9949, 118-9954, 124-1763, 205-4962, 211-2024, 245-9360, 281-3514
  • MH and FM Variants: Material handler and forestry machine variants included where applicable

Why Choose Broken Tractor

  • ✅ Cat excavator specialists with deep fitment knowledge
  • ✅ Broad model coverage from E-series through D-series
  • ✅ Fast shipping from Baton Rouge, LA and Kimbolton, OH
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Product: Category: Cat Excavator Oil Cooler Brand: Head Title: Cat Excavator Oil Coolers | Broken Tractor