Radiator for Toyota Hilux 2004 AT

User Concerns & Suitable Applications

Most generic aftermarket radiators on the market suffer from issues such as inconsistent fin spacing, poor cooling efficiency, susceptibility to leaks, and deformation. Long-term use of these products can easily lead to engine overheating, elevated idle temperatures, and engine stalling, severely compromising driving safety and vehicle lifespan. Our upgraded passenger car radiator completely resolves these issues. The product maintains a consistent fin pitch within the 2.9–3.0 range, offers strong resistance to sagging, and delivers long-lasting, stable cooling performance. It is widely suitable for family sedans, city commuter vehicles, and light-duty vehicles, perfectly meeting the demands of both everyday driving and complex road conditions.

Core Advantages & Selling Points

1. Upgraded HeatDissipation Structure for Superior Performance

Adopts combined foldededge cooling fins with a stable wave pitch of 2.93.0, effectively preventing fin collapse and deformation. It greatly improves heatexchange efficiency and delivers far better heatdissipation stability than conventional competing products.

2. OEMGrade AA3003 Aluminum Material

Made of aviationgrade AA3003 aluminum alloy. It features excellent thermal conductivity, great corrosion resistance and deformation resistance, along with long service life, and resists rust and leakage.

3. Fullrange Vehicle Coverage for Onestop Sourcing

Covers 42 major series and more than 8,000 vehicle models, including Japanese, Korean, American, German, jointventure and domestic passenger vehicles. It meets the onestop stocking demands of global buyers.

4. Strict OEM Production Standards

Manufactured fully in compliance with OEM process standards. Precise dimensions allow direct bolton installation without vehicle modification, ensuring excellent fitting performance.

5. Fullyautomated Integrated Production Line

Equipped with a full automated production line covering part cleaning, core assembly, vacuum brazing, tank crimping, performance testing and finishedproduct packaging, enabling stable and controllable product quality.

Process Flow & Customization Capabilities

Our company operates a complete and independent production process: raw material screening → precision cleaning of parts → core assembly → vacuum brazing and shaping → precision crimping of the water chamber → hydrostatic performance testing → protective packaging of finished products. We offer in-depth OEM/ODM customization services, including custom non-standard dimensions, special corrugation patterns, specific tube specifications, product logos, and export-specific packaging, to fully meet the personalized procurement needs of different markets and customers.

Overview of Core Production Processes

1. Fin Forming Process: Adopt fullyautomatic highspeed fin forming equipment with machining accuracy controlled at ±0.02 mm, ensuring consistent and stable foldededge fin structure.

2. Core Assembly Process: Core splicing and assembly are completed on automated production lines to deliver unified assembly standards and robust structure.

3. Brazing Process: Equipped with nitrogenprotected continuous brazing furnace for uniform and firm welding, eliminating leakage risks from the source.

4. Finishedproduct Full Inspection Process: Every finished unit goes through dedicated inspection stations for comprehensive pressure and tightness testing after production.

FAQ

Q1: What advantages do your products have over competitors? 

A: Our exclusive combined foldededge cooling fin design delivers stable wave pitch, anticollapse performance and longlasting reliable heat dissipation. Manufactured with full OEM originalequipment standards, supported by complete production lines and strict quality control, our radiators avoid common failures such as water leakage, overheating and deformation, offering more stable quality and better costperformance.

Q2: Do you support OEM customization and privatelabel services? 

A: Yes. We provide onestop ODM/OEM customization services including dimension & specification modification, structural adjustment, LOGO private labeling and customized packaging. We can also develop brandnew radiator products according to customers’ samples or drawings.