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Caterpillar Dozer Blade Trunnion Ball for D3G, D3K, D4G, D4K, D5G, D5K - 179-5757

SKU:
179-5757
FitsModel:
D3G, D3K, D4G, D4K, D5G, D5K
ListDescription:
Dozer blade-mount trunnion ball for Caterpillar D3G, D4G, D5G and D3K, D4K, D5K dozers. Replaces 179-5757 for proper blade articulation.
CAT Trunnion Ball for D3G, D3K, D4G, D4K, D5G, D5K Dozers - (179-5757)
Part # 179-5757

Part # **Part # 179-5757**

Fits Models At A Glance:

Fits Models At A Glance:

  • Caterpillar Dozers: D3G, D3K, D4G, D4K, D5G, D5K

Key Notes:

  • Part Number: 179-5757
  • Application: Dozer blade-mount trunnion ball
  • Style/Type: Trunnion ball
  • Weight: 24.00 lbs
  • Condition: Aftermarket replacement part
  • Interchange Numbers: 179-5757, 1795757
  • Related Parts: Often replaced with 179-5755 cap bearings and 183-5297 shims

Common Use Case or Symptoms:

Common Use Case or Symptoms: Use when blade movement feels sloppy or the trunnion is worn or galled - a worn ball lets the blade shift and makes fine grading difficult.

Why Choose Broken Tractor?

  • Correct Ball Geometry: Machined to the original 179-5757 profile for proper blade articulation.
  • G and K Series Coverage: Fits D3G through D5K blade mounts.
  • Fast Shipping from a U.S.-Based Team: In-stock and ready to ship from our U.S. warehouses.
$500.00

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: Dozer Trunnion Ball | Broken Tractor | 179-5757