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Caterpillar Internal Snap Ring for D3K, D3K2, D4K, D4K2, D5K, D5K2 Dozers 1L4775

SKU:
1L4775
FitsModel:
D3K, D3K2, D4K, D4K2, D5K, D5K2
ListDescription:
Snap Ring
Part # 1L4775

Part # 1L4775 / 1L-4775

Fits Models At A Glance:

This internal retaining ring seats in a bore groove and is used on K-series Caterpillar track-type tractors.

  • Caterpillar Dozers: D3K, D3K2, D4K, D4K2, D5K, D5K2 (including XL and LGP configurations)

Key Notes:

  • Part Numbers: 1L4775, 1L-4775
  • Application: Internal retaining ring that locks a bore-mounted component in place
  • Dimensions: Approximately 68.63mm free diameter
  • Style/Type: Internal (standard) snap ring
  • Weight: 0.10 lbs
  • Condition: Aftermarket replacement part

Common Use Case or Symptoms:

Use when a worn or distorted snap ring no longer holds its component — a fresh ring restores secure retention and prevents end play during a dozer rebuild.

Why Choose Broken Tractor?

  • ✅ Correct Bore Fit: Sized to the ~68.63mm groove for dependable retention
  • ✅ K-Series Dozer Coverage: Fits D3K through D5K2 track-type tractors
  • ✅ Fast Shipping from a U.S.-Based Team: In-stock and ready to ship from our U.S. warehouses
$9.00

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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Our knowledgeable staff will be happy to help you with any of your tractor, backhoe, dozer, or engine parts needs.

1-800-909-7060 Parts Request Form

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Shipping & Return Policy

Do you need your part quickly? You're in luck! We have warehouses all over the country to ensure a quick and easy delivery time. Most of our parts ship from our warehouses the same day you place your order. And many times, orders are delivered in Two to Three days.

Our in house parts are manufactured following strict quality standards in our warehouse in Ohio. Parts such as hydraulic cylinders, pins, bushings, sheet metal, track adjusters, booms and dipper sticks are all ready to ship same day that they are purchased! With less time to wait for your shipment, you will be able to get back to work as quickly as possible.

Did you accidentally purchase the incorrect part? We offer returns and exchanges here at Broken Tractor. To proceed with a return, please call us toll free, and we will provide you with return authorization and a step by step return process for your convenience. We are more than happy to help you exchange your part for the correct one! Give us a call at 1-800-909-7060 and we would be pleased to help you.

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Product: Category: Brand: Head Title: Dozer Internal Snap Ring | Broken Tractor | 1L4775