CATERPILLAR CAT320C / CAT320D2
Centre Joint Boot for Caterpillar CAT 320 Excavator | Also Fits 323

Centre Joint Boot for Caterpillar CAT 320 Excavator | Also Fits 323

OEM Part No. 7Y4817 / 2276105
Compatible With CAT 320/323
Availability ✓ In Stock
Centre Joint Boot Cat 320/323 – GENUINE QUALITY REPLACEMENT PART | OEM: 7Y4817
✓ Genuine Quality ✓ Pan India Shipping ✓ Expert Support

Product Specifications

BrandCompatible Model(s)OEM Part NumberPart TypeAvailability
Caterpillar (CAT)CAT 320/3237Y4817 / 2276105CATERPILLAR CAT320C / CAT320D2✓ In Stock

Product Description

OEM Part Numbers: 7Y4817 / 2276105

Machine Compatibility

Machine ModelTypePart Number
CAT 320Hydraulic Excavator7Y4817
323Hydraulic Excavator2276105

The 7Y4817 centre joint boot cat 320/323 is a heavy-duty replacement part for the CAT 320/323, manufactured to OEM specification to ensure correct fitment and reliable performance in demanding industrial applications. A faulty or worn component affects overall machine efficiency and reliability, making timely replacement essential to maintain operational uptime and prevent cascade failures. Built to OEM specification 7Y4817 for direct fitment on the CAT 320/323 with no modification required.

Key Features:

  • Genuine Quality Construction: Engineered to OEM specification for correct fit, function, and service life.
  • OEM Specification: Manufactured to reference 7Y4817 for direct replacement on the CAT 320/323.
  • Reduced Downtime: Ensures rapid, accurate fitment to minimise machine downtime and restore site productivity.

The 7Y4817 centre joint boot cat 320/323 is an essential spare part for maintaining uptime and productivity on the CAT 320/323.

Why Buy From GCO Products?

Gautam & Company has been supplying earthmoving machinery spare parts since 1999. Here is why contractors, fleet operators, and dealers across India trust us.

Supplying Since 1999

Over 27 years of experience in the earthmoving parts industry.

Technical Support

Our team helps you confirm the right part before you order.

GST Billing

Proper GST invoices on every order for your accounting needs.

Pan-India Supply

Fast dispatch from Jalandhar to all states across India.

Bulk & Wholesale

Volume pricing available for fleet owners, dealers and distributors.

OEM & Aftermarket

Both genuine OEM and quality aftermarket options available.

How to Confirm Compatibility

To ensure this part is the correct fit for your machine, have the following ready when you contact us:

  • 1
    Machine Model & Year

    E.g. Komatsu PC200-8, CAT 320D, JCB JS205 — include the model suffix if known.

  • 2
    Machine Serial Number

    Found on the machine's chassis plate. Helps confirm the exact production variant.

  • 3
    OEM Part Number

    From your parts manual, the old part itself, or the machine's service documentation.

Not sure if this part fits your machine?

WhatsApp Us to Confirm Typically replies within a few hours

Disclaimer: This is an aftermarket replacement part supplied by GCO Products (Gautam & Company) and is not manufactured by, affiliated with, or endorsed by the original equipment manufacturer (OEM). All brand names, model numbers, and OEM part numbers referenced on this page are used solely for the purpose of identifying compatibility and describing the application of this part. All trademarks, registered marks, and brand identifiers remain the exclusive property of their respective owners. GCO Products claims no association with, sponsorship by, or endorsement by any OEM brand mentioned herein.