NOZZLE PIPING
GCO: F24.30

Nozzle Piping Doosan 220 / 225

OEM Part No. 65.10301-6072A
Compatible With DOOSAN 220 / 225
Category NOZZLE PIPING
Availability ✓ In Stock
Nozzle Piping Doosan 220 / 225 – FUEL INJECTION NOZZLE ASSEMBLY | OEM: 65.10301-6072A
✓ Genuine Quality ✓ Pan India Shipping ✓ Expert Support

Product Specifications

BrandCompatible Model(s)OEM Part NumberGCO CodePart TypeAvailability
DoosanDOOSAN 220 / 22565.10301-6072AF24.30NOZZLE PIPING✓ In Stock

Product Description

OEM Part Numbers: 65.10301-6072A

Machine ModelTypePart Number
DOOSAN 22065.10301-6072A
22565.10301-6072A

Designed for the DOOSAN 220 / 225, the 65.10301-6072A nozzle piping doosan 220 / 225 delivers metered fuel at the correct pressure and timing for efficient combustion — critical for engine power, economy, and emissions compliance. A worn or clogged injector causes incomplete combustion, leading to power loss, excessive smoke, high fuel consumption, and long-term engine damage. Manufactured to OEM reference 65.10301-6072A for accurate installation on the DOOSAN 220 / 225 with correct spray pattern and fuel delivery restored.

Key Features:

  • Complete Combustion: Ensures full fuel burn in every cycle for maximum power output and minimal exhaust emissions.
  • OEM Grade Fitment: Built to reference 65.10301-6072A for compatible, accurate installation on the DOOSAN 220 / 225.
  • Fuel Efficiency Recovery: Restores OEM fuel consumption rates by eliminating incomplete combustion from worn injection components.

The 65.10301-6072A nozzle piping doosan 220 / 225 is a precision injection component for restoring full combustion efficiency and engine performance on the DOOSAN 220 / 225.

What Does This Nozzle Piping Do?

High-pressure fuel delivery pipes that connect the injection pump or common rail to each individual fuel injector nozzle. Must withstand cyclic pressure pulses at injection pressure without fatigue failure or leakage, and must be routed and clamped to avoid vibration-induced cracking.

Possible Nozzle Piping Problem Symptoms

If your machine is showing any of the following, a faulty nozzle piping may be the cause:

  • Fuel leak visible at a pipe fitting, union nut, or along the pipe body
  • Engine running on fewer cylinders due to a cracked or blocked nozzle pipe cutting off fuel to one injector
  • Hard starting or rough running caused by air entering the injection circuit through a leaking connection
  • Fuel contamination of the engine bay from a high-pressure pipe failure under load

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?

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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.