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Fab Heavy Parts  |  SKU: LA240613225

Arm Cylinder Seal Kit 281-2323 Fits for Caterpillar CAT Engine C2.4 Excavator E303.5CR E304ECR 304E2CR

Part numbers
281-2323
$82.00 AUD
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  • Powering 10,000+ Commercial Fleets

  • One Year Warranty

  • Easy 60-day Return

  • Expert support & Fitment Guarantee

Description

Arm Cylinder Seal Kit 281-2323 — Fits Caterpillar CAT Engine C2.4 Excavator E303.5CR E304ECR 304E2CR

This Arm Cylinder Seal Kit 281-2323 is a new aftermarket replacement designed to restore the sealing performance of your excavator’s arm cylinder. The kit includes all necessary seals to ensure optimal hydraulic function and prevent leaks in Caterpillar CAT Engine C2.4 models.

Part Details

  • Condition: New, Aftermarket
  • Quantity: Set of seals for one arm cylinder
  • Part Number: 281-2323

Compatible Part Numbers

  • 281-2323

Compatible Engines

  • Caterpillar CAT Engine C2.4

Compatible Equipment

  • Excavator E303.5CR
  • Excavator E304ECR
  • Excavator 304E2CR

Part Numbers & Fitment

  • Part Numbers
    281-2323
  • Compatible Make
    caterpillar
  • Compatible Model
    E303.5CR, E304ECR, 304E2CR
  • Compatible Engines
    C2.4

1 Year Warranty

Fab Heavy Parts is excited to offer a 12-month warranty on all new replacement/aftermarket parts starting from your original purchase date. 

Enjoy peace of mind with Fab Heavy Parts!

For more warranty details, please check out our warranty policy.

Fast Delivery

Estimated delivery time 3-6 workdays

No Core Charge

We don't have a core charge for any products.

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Frequently Asked Questions

Do you ship to Australia?

Yes, we ship Australia-wide with tracked international freight. All orders are carefully packaged to ensure parts arrive safely.

How long does shipping to Australia take?

Typically 5–10 business days depending on your location and the freight method selected at checkout.

Will I need to pay import duties or GST?

Goods with a customs value of AUD 1,000 or less are exempt from customs duty. For orders over AUD $1,000, GST and import duties may apply at the Australian border — buyers are responsible for any applicable charges upon delivery.

Are your parts compatible with Australian-spec machines?

Yes, most of our parts are internationally compatible. Please check the fitment details on each product listing to confirm compatibility with your specific machine.

Can I return a part if it doesn't fit?

Yes, we accept returns within 60 days of delivery for unused parts in original condition. Please contact our team to initiate a return.

What payment methods do you accept?

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How do I find out the shipping cost for my order?

Shipping costs are calculated based on your location and the size of your order. To get an accurate shipping quote: add the part(s) to your cart, then enter your country, state, and zip code in the shipping estimator at the cart page — the shipping cost will be calculated instantly.

The Right Part, the First Time

Engine and hydraulic parts matched by part number, trusted by fleets, contractors and repair shops worldwide.

50,000+

Customers including fleets, workshops and machinery owners

100K+

Parts in stock and ready to ship

65+

Countries served worldwide

Since 2019

Supplying heavy equipment parts to the trade

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Arm Cylinder Seal Kit Fits for Sany Excavator SY220C - 9HD - Fab Heavy Parts
Fab Heavy Parts

Arm Cylinder Seal Kit 281-2323 Fits for Caterpillar CAT Engine C2.4 Excavator E303.5CR E304ECR 304E2CR

$82.00 AUD

Arm Cylinder Seal Kit 281-2323 — Fits Caterpillar CAT Engine C2.4 Excavator E303.5CR E304ECR 304E2CR

This Arm Cylinder Seal Kit 281-2323 is a new aftermarket replacement designed to restore the sealing performance of your excavator’s arm cylinder. The kit includes all necessary seals to ensure optimal hydraulic function and prevent leaks in Caterpillar CAT Engine C2.4 models.

Part Details

Compatible Part Numbers

Compatible Engines

Compatible Equipment

View product