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Caterpillar Seal for 311, 311B, 311C, 312, 312B, 312C, E110B & E120B Excavators 5X9402

SKU:
5X9402
FitsModel:
311, 311B, 311C, 312, 312B, 312BL, 312C, E110B, E120B
ListDescription:
Seal
Caterpillar Seal -- 5X9402
Part # 5X9402

Part # Part # 5X9402

Fits Models At A Glance:

This Caterpillar seal is used in the hydraulic and pin-joint sealing systems of the following older and mid-series excavators:

  • Caterpillar Excavators: 311, 311B, 311C, 312, 312B, 312BL, 312C
  • Caterpillar E-Series Excavators: E110B, E120B

Key Notes:

  • Part Number: 5X9402 (also listed as 5X-9402)
  • Weight: 0.60 lbs
  • Application: Seal for excavator hydraulic and pin-joint service
  • Condition: Aftermarket replacement part

Common Use Case or Symptoms:

Use when seepage or contamination appears at a worn seal, which left unaddressed allows dirt and moisture into the joint and accelerates wear.

Why Choose Broken Tractor?

  • Correct OEM Dimensions: Sized for a proper fit so it seats cleanly the first time
  • Broad 311/312 Series Coverage: One seal covers a wide span of B, BL and C excavators plus E-Series
  • Fast Shipping from a U.S.-Based Team: In-stock and ready to ship from our U.S. warehouses
$45.00

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.

Can’t Find What You’re Looking For?

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

FEATURED PRODUCTS

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: Excavator Seal | Broken Tractor | 5X9402