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Created with Pixso. Home Created with Pixso. Products Created with Pixso.
Excavator Hose
Created with Pixso. YNF16343 421-03-11832 WA450-1 / WA470-1 Radiator Upper Hose

YNF16343 421-03-11832 WA450-1 / WA470-1 Radiator Upper Hose

Brand Name: YNF
Model Number: 421-03-11832
MOQ: 1 SET
Price: ask our sales
Delivery Time: within 5 days
Payment Terms: T/T,PAYPAL,WESTERN UNION
Detail Information
Place of Origin:
China
Certification:
CE
Brand:
OEM
MOQ:
1 Piece
OEM/ODM:
Acceptable
Size:
Customized
Pressure:
High
Temperature:
High
Application:
Excavator
Product Name:
Rubber Hose
Packaging Details:
neutral packing
Supply Ability:
5000 sets per week
Highlight:

WA450-1 excavator radiator hose

,

WA470-1 upper radiator hose

,

YNF16343 excavator hose

Product Description
YNF16343 421-03-11832 WA450-1 / WA470-1 Radiator Upper Hose
Product Overview

The YNF16343 421-03-11832 Radiator Upper Hose is designed for Komatsu WA450-1 and WA470-1 wheel loaders, ensuring efficient coolant transfer from the radiator to the engine. Made from high-quality synthetic rubber reinforced with multi-layer fabric, this hose provides excellent resistance to high temperatures, pressure, and vibration. It plays a vital role in maintaining stable engine cooling and reliable performance in heavy-duty construction, quarry, and material handling applications.

Key Features
  • OEM Cross Reference: 421-03-11832

  • Machine Compatibility: Komatsu WA450-1, WA470-1

  • Premium Rubber Material: Resistant to heat, coolant, oil mist, and aging

  • Reinforced Multi-Layer Construction: Enhanced durability and pressure resistance

  • Flexible & Vibration-Tolerant: Reduces risk of cracking under engine movement

  • Stable Coolant Circulation: Ensures consistent engine operating temperature

  • Precision Molded Design: Secure and leak-free installation

Technical Specifications
Parameters Details
OEM/ODM Acceptable
MOQ 1 Piece
Brand OEM
Product Name Rubber hose
Pressure High
Material Rubber
Temperature High
Size Customized
Application Excavator
Packaging Plastic Bag
Applications
  • Transfers coolant from radiator to engine

  • Maintains optimal cooling efficiency for WA450-1 and WA470-1

  • Suitable for heavy-duty construction, mining, and material handling environments

Support and Services
  • Strict Quality Inspection: Each hose tested before shipment

  • Technical Assistance: Fitment verification and installation guidance

  • Responsive After-Sales Service: Quick handling of customer inquiries

  • Compatibility Confirmation: Support based on part number or machine model

Packing and Shipping
  • Individual Protective Packaging: Prevents deformation or transport damage

  • Clear Identification Labeling: Part number and model clearly marked

  • Flexible Shipping Options: Sea freight, air freight, DHL, FedEx, UPS

  • Complete Export Documentation: Ready for international shipment

Frequently Asked Questions

Q: Is this upper hose compatible with WA450-1 and WA470-1?
A: Yes, it is manufactured according to OEM specification 421-03-11832 for both models.

Q: What material is used?
A: Reinforced synthetic rubber designed for durability and heat resistance.

Q: Can it withstand heavy-duty working conditions?
A: Yes, it is engineered for demanding cooling system environments.

Q: Do you provide compatibility confirmation before ordering?
A: Yes, we can verify fitment based on your machine details.


YNF16343 421-03-11832 WA450-1 / WA470-1 Radiator Upper Hose 0YNF16343 421-03-11832 WA450-1 / WA470-1 Radiator Upper Hose 1


good price  online

Products Details

Created with Pixso. Home Created with Pixso. Products Created with Pixso.
Excavator Hose
Created with Pixso. YNF16343 421-03-11832 WA450-1 / WA470-1 Radiator Upper Hose

YNF16343 421-03-11832 WA450-1 / WA470-1 Radiator Upper Hose

Brand Name: YNF
Model Number: 421-03-11832
MOQ: 1 SET
Price: ask our sales
Packaging Details: neutral packing
Payment Terms: T/T,PAYPAL,WESTERN UNION
Detail Information
Place of Origin:
China
Brand Name:
YNF
Certification:
CE
Model Number:
421-03-11832
Brand:
OEM
MOQ:
1 Piece
OEM/ODM:
Acceptable
Size:
Customized
Pressure:
High
Temperature:
High
Application:
Excavator
Product Name:
Rubber Hose
Minimum Order Quantity:
1 SET
Price:
ask our sales
Packaging Details:
neutral packing
Delivery Time:
within 5 days
Payment Terms:
T/T,PAYPAL,WESTERN UNION
Supply Ability:
5000 sets per week
Highlight:

WA450-1 excavator radiator hose

,

WA470-1 upper radiator hose

,

YNF16343 excavator hose

Product Description
YNF16343 421-03-11832 WA450-1 / WA470-1 Radiator Upper Hose
Product Overview

The YNF16343 421-03-11832 Radiator Upper Hose is designed for Komatsu WA450-1 and WA470-1 wheel loaders, ensuring efficient coolant transfer from the radiator to the engine. Made from high-quality synthetic rubber reinforced with multi-layer fabric, this hose provides excellent resistance to high temperatures, pressure, and vibration. It plays a vital role in maintaining stable engine cooling and reliable performance in heavy-duty construction, quarry, and material handling applications.

Key Features
  • OEM Cross Reference: 421-03-11832

  • Machine Compatibility: Komatsu WA450-1, WA470-1

  • Premium Rubber Material: Resistant to heat, coolant, oil mist, and aging

  • Reinforced Multi-Layer Construction: Enhanced durability and pressure resistance

  • Flexible & Vibration-Tolerant: Reduces risk of cracking under engine movement

  • Stable Coolant Circulation: Ensures consistent engine operating temperature

  • Precision Molded Design: Secure and leak-free installation

Technical Specifications
Parameters Details
OEM/ODM Acceptable
MOQ 1 Piece
Brand OEM
Product Name Rubber hose
Pressure High
Material Rubber
Temperature High
Size Customized
Application Excavator
Packaging Plastic Bag
Applications
  • Transfers coolant from radiator to engine

  • Maintains optimal cooling efficiency for WA450-1 and WA470-1

  • Suitable for heavy-duty construction, mining, and material handling environments

Support and Services
  • Strict Quality Inspection: Each hose tested before shipment

  • Technical Assistance: Fitment verification and installation guidance

  • Responsive After-Sales Service: Quick handling of customer inquiries

  • Compatibility Confirmation: Support based on part number or machine model

Packing and Shipping
  • Individual Protective Packaging: Prevents deformation or transport damage

  • Clear Identification Labeling: Part number and model clearly marked

  • Flexible Shipping Options: Sea freight, air freight, DHL, FedEx, UPS

  • Complete Export Documentation: Ready for international shipment

Frequently Asked Questions

Q: Is this upper hose compatible with WA450-1 and WA470-1?
A: Yes, it is manufactured according to OEM specification 421-03-11832 for both models.

Q: What material is used?
A: Reinforced synthetic rubber designed for durability and heat resistance.

Q: Can it withstand heavy-duty working conditions?
A: Yes, it is engineered for demanding cooling system environments.

Q: Do you provide compatibility confirmation before ordering?
A: Yes, we can verify fitment based on your machine details.


YNF16343 421-03-11832 WA450-1 / WA470-1 Radiator Upper Hose 0YNF16343 421-03-11832 WA450-1 / WA470-1 Radiator Upper Hose 1