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Cat Excavator Bucket Cylinders

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Cat Excavator Bucket Cylinders parts list
Image Fits Model Description Part # Price Product Details
Cat Bucket Cylinder Group for 311, 312, 320B, 320C & More – 1346987 See Details 311, 312, 320B, 320C, 322B, 322B L, 322C, 322C FM, 325, 325B L, 325C, 325B Bucket Cylinder Group 1346987
$3,195.00
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Bucket Cylinder for Caterpillar 311B, 312B, 312B L Excavators See Details 311B, 312B, 312B L Bucket Cylinder 119-5447
$2,520.00
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Caterpillar 312C Excavator Bucket Cylinder -- 295-9396 See Details 312C Bucket Cylinder 295-9396
From $2,295.00
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Bucket Cylinder for Caterpillar 311C, 312C, 320C, 325C, 330C Excavators See Details 311C, 312C, 312C L, 314C, 320C, 322C, 325C, 330C, 330C L Bucket Cylinder 170-9808
$2,520.00
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Bucket Cylinder for Caterpillar 312D, 314D, 324D L, 329D L Excavators See Details 311D LRR, 312D, 312D L, 314D CR, 314D LCR, 324D L, 329D L, 329D LN Bucket Cylinder 289-8085
$2,520.00
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Bucket Cylinder for Caterpillar 312E, 313D2, 314E, 320D, 329E Excavators See Details 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D2, 313D2 LGP, 314D CR, 314D LCR, 314E CR, 314E LCR, 320D, 320D L, 320D2, 320D2 L, 320E L, 320E LN, 324D L, 329D L, 329E, 329E L, 329E LN Bucket Cylinder 385-2834
$3,080.00
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Bucket Cylinder for Caterpillar 315C Excavator See Details 315C Bucket Cylinder 173-3489
$3,795.00
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Bucket Cylinder for Caterpillar 318C, 320C, 321C, 322C, 330D L Excavators See Details 318C, 320C, 320C FM, 320C L, 321B, 321C, 322C, 330D L Bucket Cylinder 204-3689
$3,500.00
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Bucket Cylinder for Caterpillar 320B, 325B, 330B, 345B Series Excavators See Details 318C, 319C, 320B, 320C, 322C, 325B L, 325C, 325D, 330B L, 330C, 345B II, 345B L Bucket Cylinder 158-9061
$3,726.00
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Cat Cylinder Group / Bucket Cylinder Group for 320B, 320C, 324D, 324E & More – 2897901 See Details 320B, 320C, 324D, 324E, 325C, 326D, 326F, 345B, 538, 548, 320C LN, 322C, 325 C L, 345 B L, 345B LC Cylinder Group / Bucket Cylinder Group 2897901
$5,311.00
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Cat Bucket Cylinder & Seal Group / Bucket Cylinder Group for 320C, 322C & More – 2043696 See Details 320C, 322C, 325C L, 320L, 320U Bucket Cylinder & Seal Group / Bucket Cylinder Group 2043696
$3,176.00
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Cat Bucket Cylinder Group for 322C, 325C, 330C, 330C L & More – 2478853 See Details 322C, 325C, 330C, 330C L, 385B, 385C L, 322C L, 325D, 325C L, 385C Bucket Cylinder Group 2478853
$3,677.00
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Bucket Cylinder for Caterpillar 320D, 320E, 321D LCR, 323D, 324D Excavators See Details 320D, 320D FM, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 323D L, 323D2 L, 323E L, 324D Bucket Cylinder 341-2814
$4,416.00
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Cat Bucket Cylinder & Seal Group for 323D L, 323D2 L, 323E L, 325D L & More – 3412182 See Details 323D L, 323D2 L, 323E L, 325D L, 328D LCR, 329D, 329D L, 329E, 329E L, 320D, 320D L, 320D LN, 320D2, 320D2 L, 320E, 320E L, 320E LN, 323D, 325D, 325F L, 329D2, 329D2 L, 329F L, 330D2 L, 330F, 330F L, 330F LN, 335F, 335F L, 558 Bucket Cylinder & Seal Group 3412182
$2,724.00
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Cat Bucket Cylinder & Seal Group for 320D, 320D FM, 320D L, 320D LN & More – 2426759 See Details 320D, 320D FM, 320D L, 320D LN, 320D LRR, 320D RR, 323D L, 323D LN, 324D, 324D L Bucket Cylinder & Seal Group 2426759
$6,536.00
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Bucket Cylinder for Caterpillar 320D, 321D LCR, 323D, 324D Series Excavators See Details 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA, 324D, 324D L Bucket Cylinder 242-6756
$4,140.00
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Cat Bucket Cylinder Group for 320, 320 L, 320N, 322 LN & More – 7Y5100 See Details 320, 320 L, 320N, 322 LN, 325, 325 L, 325 LN, 330, 330 FM L, 330 L, 350, 350 L, 5080, 320L, 325L, 330L, 350L Bucket Cylinder Group 7Y5100
$4,690.00
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Bucket Cylinder for Caterpillar 324D, 329D, 330D L, 336E, 336F L Excavators See Details 324D, 324D L, 324E, 324E L, 324E LN, 325D L, 329D, 329D L, 329E, 329E L, 329E LN, 330D L, 336D, 336D L, 336D LN, 336D2, 336E, 336E H, 336E L, 336E LH, 336E LN, 336F L, 340D2 L, 568 FM LL Bucket Cylinder 357-9766
$6,750.00
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Bucket Cylinder for Caterpillar 326G Excavator See Details 326G Bucket Cylinder 527-5476
$3,519.00
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Cat Bucket Cylinder Group for 330D L, 336D, 336D L, 336D2 & More – 3579784 See Details 330D L, 336D, 336D L, 336D2, 336D2 L, 336E, 336E L, 336E LN, 336F L, 340D2 L, 345C, 345D, 345D L, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 352F, 340D2, 329D L, 329D LN, 330D, 336F, 340F, 349D2, 349D2 L, 349F, 352F-VG Bucket Cylinder Group 3579784
$5,702.00
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Cat Bucket Cylinder Group for 329D LN, 330D L, 330D LN, 330D MH & More – 3154473 See Details 329D LN, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 330D Bucket Cylinder Group 3154473
$5,702.00
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Bucket Cylinder for Caterpillar 345B, 365B II, 385B, 330B L Excavators See Details 330B L, 345B, 345B II, 345B II MH, 345B L, 365B II, 385B Bucket Cylinder 118-3934
$5,400.00
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See Details 365B, 365B II, 365B L, 365C, 365C L, 385C, 385C L Bucket Cylinder Group 1438007
$9,102.00
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Cat Bucket Cylinder Group for 374F L, 374D L – 4176665 See Details 374F L, 374D L Bucket Cylinder Group 4176665
$17,748.00
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Cat Bucket Cylinder Rod Assembly for 322C, 322C L, 325C, 325D & More – 2478856 See Details 322C, 322C L, 325C, 325D, 325C L, 330C, 330C L, 385C, 322B L, 325B L, 330B L, 330D, 385B, 385B L, 558, 568, M325B Bucket Cylinder Rod Assembly 2478856
$2,383.00
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Cat Bucket Cylinder Rod Assembly for 336E, 352F, 340D2, 336 – 3579794 See Details 336E, 352F, 340D2, 336 Bucket Cylinder Rod Assembly 3579794
$3,285.00
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Cat Bucket Cylinder Rod Assembly for 320C, 322B, 322C, 325C & More – 1373700 See Details 320C, 322B, 322C, 325C, 312B, 312B L, 313B, 325B Bucket Cylinder Rod Assembly 1373700
$726.00
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Cat Bucket Cylinder Rod Assembly for 320, 320L, 325, 325L & More – 7Y5108 See Details 320, 320L, 325, 325L, 330, 330L, 350, 350L Bucket Cylinder Rod Assembly 7Y5108
$1,100.00
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Cat Bucket Cylinder Rod for 320C, 320L, 320U, 322C & More – 1772613 See Details 320C, 320L, 320U, 322C, 322C L Bucket Cylinder Rod 1772613
$2,026.00
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Cat Bucket Cylinder Rod Assembly for 320B, 320C, 320C LN, 322C & More – 2897902 See Details 320B, 320C, 320C LN, 322C, 325C, 325 C L, 345B, 345 B L, 345B LC, 324D Bucket Cylinder Rod Assembly 2897902
$2,268.00
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Cat Hydraulic Bucket Cylinder Tube for 320B, 320C & More – 1799765 See Details 320B, 320C, 322C, 322C FM, 324D FM, 324D FM LL, 325C, 325C FM, 345B II, 345B L, 320C LN, 325 C L, 345B, 345 B L, 345B LC Bucket Cylinder Tube 1799765
$2,419.00
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Cat Bucket Cylinder Tube for 320C, 322B, 322C, 325C & More – 1195448 See Details 320C, 322B, 322C, 325C, 312B, 312B L, 313B, 325B Bucket Cylinder Tube 1195448
$852.00
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Cat Bucket Cylinder Seal Kit for 322C, 322C L, 325C, 325D & More – 1915619 See Details 322C, 322C L, 325C, 325D, 325C L, 330C, 330C L, 385C, 390F L Bucket Cylinder Seal Kit 1915619
$52.00
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Cat Bucket Cylinder Seal Kit for 320C, 322B, 322C, 325C & More – 1764935 See Details 320C, 322B, 322C, 325C, 325B Bucket Cylinder Seal Kit 1764935
$37.00
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Cat Bucket Cylinder Seal Kit for 336E, 352F, 340D2, 336D2 L – 3338750 See Details 336E, 352F, 340D2, 336D2 L Bucket Cylinder Seal Kit 3338750
$73.00
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Cat Bucket Cylinder Seal Kit for 320, 320L, 325, 325L & More – 2580313 See Details 320, 320L, 325, 325L, 330, 330L, 350, 350L Bucket Cylinder Seal Kit 2580313
$44.00
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Cat Bucket Cylinder Seal Kit for 320B, 320C, 320C LN, 322C & More – 2159986 See Details 320B, 320C, 320C LN, 322C, 325C, 325 C L, 345B, 345 B L, 345B LC, MH3022 Bucket Cylinder Seal Kit 2159986
$57.00
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Cat Bucket Cylinder Seal Kit for 322, 322L, 320, 320L & More – 2937500 See Details 322, 322L, 320, 320L, 320N Bucket Cylinder Seal Kit 2937500
$55.00
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Cat Hydraulic Bucket Cylinder Tube for 345B II, 345C, 345C L, 345D & More – 3588462 See Details 345B II, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L Bucket Cylinder Tube 3588462
$8,681.00
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Cat Hydraulic Bucket Cylinder Assembly for 345B II, 345C, 345C L, 345D & More – 3588503 See Details 345B II, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 349, 349D2, 349D2 L, 349F, 352, 352F, 352F-VG Bucket Cylinder 3588503
$11,744.00
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Bucket cylinders, rod assemblies, cylinder tubes, and seal kits for Caterpillar excavators, covering complete cylinder groups and individual components across the 300-series B, C, D, E, and F machines.

Fits Models At A Glance

  • B Series: 311B, 312B, 312B L, 313B, 320B, 322B, 325B, 330B L, 345B, 365B II, 385B
  • C Series: 311C, 312C, 314C, 315C, 318C, 319C, 320C, 321C, 322C, 325C, 330C, 345C, 365C, 385C
  • D Series: 311D LRR, 312D, 314D, 320D, 321D LCR, 323D, 324D, 325D, 329D, 330D L, 336D, 340D2, 349D, 374D L
  • E/F/G Series: 312E, 314E, 320E, 324E, 329E, 336E, 336F L, 349E, 352F, 374F L, 326G

Key Notes

  • Application: Controls bucket curl and dump motion on the excavator work group
  • Components: Complete cylinders, rod assemblies, cylinder tubes, and seal kits
  • Condition: New and remanufactured options available
  • Fitment: Match by machine model and cylinder part number for accuracy

Why Choose Broken Tractor

  • ✅ Broad Cat excavator cylinder coverage in one place
  • ✅ Fast shipping from two US locations
  • ✅ Knowledgeable support to confirm correct fitment
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Product: Category: Cat Excavator Bucket Cylinders Brand: Head Title: Cat Excavator Bucket Cylinders | Broken Tractor