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Cat 318C-345B Excavator Bucket Cylinder Seal Kit 2366368 – 85mm Rod x 120mm Bore

SKU:
2366368
FitsModel:
318C, 319C, 319D, 319D L/LN, 320B, 320C, 325B L, 325C, 325D, 329D L, 330B L, 330C, 345B II, 345B L, M322C, M322D, M322D MH
ListDescription:
Bucket Cylinder Seal Kit 85mm
Cat 318C-345B Excavator Bucket Cylinder Seal Kit 2366368 – 85mm Rod x 120mm Bore
Part # 2366368

Fits Models At A Glance:

  • Caterpillar Excavators – B Series: 320B, 325B L, 330B L, 345B II, 345B L
  • Caterpillar Excavators – C/D Series: 318C, 319C, 319D, 319D L, 319D LN, 320C, 325C, 325D, 329D L, 330C
  • Caterpillar Wheeled Excavators: M322C, M322D, M322D MH

Key Notes:

  • Part Number(s): 2366368 (236-6368)
  • Weight: 0.41 lbs (0.19 kg)
  • Dimensions: 85 mm rod x 120 mm bore
  • Application: Seal kit for bucket cylinder group 283-6132 and related 85 mm bucket cylinders
  • Serial Number Notes: Cylinder 283-6132 is cataloged on 320B 1XS00001-UP, 325B L 4DS00001-UP, 330B 4RS00001-UP and 345B 2SW00001-UP. On the C/D machines other bucket cylinders also exist (kits 1709941, 2344587, 2366389) — confirm your cylinder is 85 mm rod / 120 mm bore.
  • Condition: Aftermarket replacement part

Common Use Case or Symptoms:

Use when the bucket curls slowly, bleeds down while parked, or shows oil on the bucket cylinder rod on a Cat 320B, 320C or 325D with the 85 mm cylinder.

Why Choose Broken Tractor:

  • ✅ Dimensions and cylinder group listed — 85 x 120 mm and cylinder 283-6132 — measure once and order right.
  • ✅ B, C and D series plus wheeled machines — Eighteen Cat excavators share this bucket cylinder.
  • ✅ ready to ship from our U.S. warehouses — Louisiana and Ohio.
$48.00

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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Product: Category: Brand: Head Title: Bucket Cylinder Seal Kit 85mm | Broken Tractor | 2366368