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You are here: Home » Products » Radiator » Komatsu Radiator » 21U-03-31102 Komatsu PC35 Water Tank Radiator Core

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21U-03-31102 Komatsu PC35 Water Tank Radiator Core


This aftermarket water tank radiator core is identified by reference number 21U-03-31102 for Komatsu PC35. It supports wholesale distribution and dealer inventory planning.
 
  • 60 days

  • 100

  • 12 Months

Availability:

21U-03-31102 Water Tank Radiator Core Cross Reference

OEM / Reference
21U-03-31102

21U-03-31102 Water Tank Radiator Core Application & Fitment

BrandModel
KomatsuPC35

21U-03-31102 Water Tank Radiator Core Specifications

ItemDetails
Overall Height549 mm
Overall Width367 mm
Upper Port Diameter28 mm
Lower Port Diameter28 mm

21U-03-31102 Water Tank Radiator Core Wholesale Supply

Elecdura supplies this aftermarket water tank radiator core for wholesalers, distributors, and dealer inventory programs. Reference numbers are used for product identification only. This product is not supplied as a genuine OEM part.

ItemDetails
Minimum Order100 pcs per model
Lead Time60 days
Warranty12 months

21U-03-31102 Water Tank Radiator Core FAQ

What inlet, outlet, or hose details apply to reference 21U-03-31102?

The connection details for reference 21U-03-31102 are Upper Port Diameter: 28 mm; Lower Port Diameter: 28 mm. Compare both the connection sizes and their physical positions with the existing radiator before ordering for Komatsu PC35.

What radiator dimensions apply to 21U-03-31102 for PC35?

The main dimensions for reference 21U-03-31102 are Overall Height: 549 mm; Overall Width: 367 mm. Use all available measurements together when comparing this water tank radiator core for Komatsu PC35; a matching height or width alone does not account for tank shape, brackets, or hose positions.

Which machines use the 21U-03-31102 Water Tank Radiator Core?

Reference 21U-03-31102 identifies an aftermarket water tank radiator core for Komatsu PC35. The equipment details should remain together on the inquiry to reduce fitment errors between closely related models. Add clear radiator photos when the model designation alone cannot separate two configurations.

When can a radiator such as 21U-03-31102 lose effective cooling performance?

Temperature warnings that return during ordinary duty cycles, crusted coolant residue close to the upper port and lower port, and mud, dust, or oil deposits that remain after normal cleaning are common warning signs. Ongoing leakage or airflow loss can make operating temperature less stable during sustained work.

Which product and order details should accompany a request for the 21U-03-31102 Water Tank Radiator Core?

For a bulk quotation, provide 21U-03-31102, Komatsu PC35, quantity per model, and clear photos showing the upper and lower hose connections. Include Upper Port Diameter: 28 mm. Early notice of branding, packing, and documentation needs helps align the quotation with the intended distribution program.

How are minimum quantity, timing, and warranty handled for 21U-03-31102?

The standard minimum order is 100 pcs per model, the normal lead time is 60 days, and the warranty period is 12 months for the 21U-03-31102 water tank radiator core used on Komatsu PC35. Distributors should finalize the model quantity and packing instructions before placing the order.

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