WRCRAD FACTORY
- Premium All-Aluminum Construction
- One-Year Warranty Included
- OEM Fit & Performance
- Expert Technical Support
High-Performance Engine Cooling System
Professional-Grade Cooling Solution for Optimal Engine Performance
Quality Certified
ISO 9001 Standards
Fast Shipping
2-Day Processing
Secure Payment
eBay Buyer Protection
Tested & Verified
100% Quality Checked
Introduction
Factory Overview
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Over 10 Years Experience: Specializing in automotive cooling components
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Modern Manufacturing Facility: State-of-the-art production equipment
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Skilled Engineering Team: Combining craftsmanship with advanced technology
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Quality Assurance: Every radiator undergoes rigorous testing
Items Description
Vehicle Fitment:
- For Kubota KX057-4
- For Kubota KX057-4(SUNBELT)
- For Kubota KX057-4CA
- For Kubota KX163
- For Kubota U48-4
- For Kubota U55-4
- For Kubota U55-4(SUNBELT)
- For Kubota U55-4CA
- For Kubota U55CA
- OE/Part number： RD551-64053, RD55164053
| Specifications | |||
|---|---|---|---|
| Core Size | 11.42" x 17.72" x 1.42" | Inlet | - |
| Overall Size | 15.75" x 21.26" x 2.36" | Outlet | - |
| Net Weight | 6.17 lbs | Core Rows NO. | 2 Row |
| Package Weight | 8.38 lbs | Warranty | 12 Months |
Features: All-Aluminum Radiator Advantages & Technical Specifications
Superior Durability
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100% Aluminum Construction: No plastic end tanks that crack or leak over time
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Corrosion Resistance: Aluminum naturally resists rust and corrosion compared to steel
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Higher Pressure Tolerance: Withstands up to 1.1 Bar pressure without deformation
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Longer Lifespan: Typically lasts 2-3 times longer than plastic/aluminum combos
Enhanced Performance
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Better Heat Dissipation: Aluminum conducts heat 5x better than plastic materials
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Optimized Cooling: Maintains optimal engine temperature even under heavy load
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Reduced Weight: Aluminum construction is lighter than steel alternatives
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Improved Engine Efficiency: Consistent cooling leads to better fuel economy
Technical Specifications
AA5052 Aluminum Brackets
Premium aerospace-grade aluminum alloy for maximum strength and corrosion resistance. Provides secure mounting without warping.
CNC Machined Components
Precision CNC-machined radiator cap neck and pressure tested to 1.1 Bar (16 psi) for leak-free operation and durability.
Core Design
High-efficiency 3/8" space tubes with 14-16 fins per inch for optimal heat transfer and airflow with minimal restriction.
Heat Dissipation
Advanced fin design increases surface area by 35% compared to standard radiators for superior cooling performance.
Shipping
Shipping Information
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Two Locations: California & New Jersey warehouses
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Fast Processing: 1-2 business days
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Multiple Carriers: UPS, FedEx, USPS, Ontrack available
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Fully Insured: All shipments protected
Delivery Details
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US Delivery: 2-8 business days
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International: Available to select countries
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Tracking: Automatic tracking provided
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Expedited: Contact us for options before order
Return Policy
30-Day Return Policy
We offer a 30-day return policy for unused items in original packaging. Immediate replacement for damaged items during shipping.
12-Month Warranty
All radiators include a 12-month warranty against material and workmanship defects. We stand behind our product quality.
Technical Support
Our expert team provides installation guidance and compatibility verification. Contact us with any questions before purchasing.
Refund Process Timeline
1
Initiate Return
Contact us within 30 days of delivery
2
Return Approval
Authorization provided within 24 hours
3
Ship Item Back
Return item within 7 days of approval
4
Refund Processing
Refund issued in 3-5 business days
Contact Us
Business Hours
Hours
Monday to Friday, 9 AM - 5 PM (Beijing Time, GMT+8)
Priority Support
For wholesale customers and bulk orders
Contact Details
Assistance
Compatibility, installation, shipping, returns, warranty
Guarantee
Response within 24 hours on business days