RADIATOR / OIL TANK CAP
GCO: B10.18

Drain Plug Volvo 210B

OEM Part No. 20450851 / 20460042 / 20793567
Compatible With VOLVO 210B
Availability ✓ In Stock
Drain Plug Volvo 210B – OEM GRADE MACHINE REPLACEMENT PART | OEM: 20450851
✓ Genuine Quality ✓ Pan India Shipping ✓ Expert Support

Product Specifications

BrandCompatible Model(s)OEM Part NumberGCO CodePart TypeAvailability
VolvoVOLVO 210B20450851 / 20460042 / 20793567B10.18RADIATOR / OIL TANK CAP✓ In Stock

Product Description

OEM Part Numbers: 20450851 / 20460042 / 20793567

The 20450851 drain plug volvo 210b is a genuine quality replacement component for the VOLVO 210B, engineered to restore full machine performance and reliability when the original part reaches the end of its service life. Component wear and failure leads directly to reduced machine productivity, increased fuel consumption, and the risk of more extensive damage if replacement is delayed. Engineered to OEM standard 20450851 for exact fitment on the VOLVO 210B.

Key Features:

  • OEM Grade Quality: Manufactured to the same specification as the original part for reliable, long-term performance.
  • Direct Fitment: Built to OEM reference 20450851 for accurate installation on the VOLVO 210B without modification.
  • Operational Reliability: Restores the machine's original performance and dependability for sustained heavy-duty operation.

The 20450851 drain plug volvo 210b is an OEM-specification replacement part for restoring full operational capability on the VOLVO 210B.

What Does This Radiator / Oil Tank Cap Do?

Pressure caps for the radiator and hydraulic oil tank. The radiator cap maintains the cooling system at the designed pressure to raise the boiling point of the coolant. The oil tank cap seals the hydraulic reservoir fill point. Both must maintain an airtight seal while allowing controlled pressure relief.

Possible Radiator / Oil Tank Cap Problem Symptoms

If your machine is showing any of the following, a faulty radiator / oil tank cap may be the cause:

  • Coolant boiling or overheating at temperatures below the normal boiling point due to low system pressure
  • Coolant or hydraulic oil leaking past the cap seal at the fill opening
  • Cap spring pressure found to be weak or absent when tested — not holding rated pressure
  • Hydraulic oil becoming aerated or foamy due to air being drawn in past a faulty tank cap seal

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.