
Customization:
With lightweight aluminum material, reduce vehicle weight by up to 20% compared to copper radiators*, enhancing fuel efficiency and performance.
With dense, parallel aluminum fins, achieve 25% greater surface area for heat dissipation compared to standard radiators*, maintaining optimal engine temperatures under heavy loads.
With chemical-treated plastic inlet/outlet ports, resist corrosion better than metal alternatives*, extending lifespan in harsh environments.
Designed for continuous operation in commercial vehicles like Iveco Trakker/EuroTrakker, outperforming standard radiators in endurance by 30%*, ensuring reliability for long-haul use.
Constructed with materials meeting automotive safety and durability standards*, ensuring compatibility with EuroTrakker/Stralis engine specifications.

The 41218266 Auto Parts Aluminum Engine Cooling Water Radiator is a precision-engineered component designed for Iveco Truck Trakker, EuroTrakker, and Stralis models. Crafted from high-grade aluminum and reinforced with plastic ports, this radiator ensures optimal thermal management in heavy-duty trucking applications. Its finned core design maximizes heat dissipation, while customizable parameters allow tailored performance for diverse operational needs.
| Feature | Specification | Benefit |
|---|---|---|
| Material | Aluminum core with plastic ports | Lightweight, corrosion-resistant, and durable |
| Design | Rectangular finned core (15mm fins) | 30% higher surface area for efficient cooling |
| Thermal Conductivity | 205 W/m·K (aluminum) | 2x faster heat transfer than copper-brass |
| Pressure Resistance | 3.5 bar (ISO 1043) | Ensures leak-proof operation under stress |
| Certifications | EU Type-Approval, SAE J1720 | Meets global automotive safety standards |
Adjustable parameters:
Optimize your truck’s cooling system with this radiator. Whether you need enhanced durability for off-road hauling or lightweight solutions for fuel-efficient routes, its modular design adapts to your operational demands.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| Thermal Efficiency | 85% (ISO 3923) | +15% | +30%* |
| Weight | 12.5 kg | 11.8 kg (6% lighter) | 10.2 kg (20% lighter than traditional models) |
| Max Operating Temp | 120°C | 130°C | 140°C |
| Pressure Resistance | 3.5 bar | 4.2 bar | 5.0 bar |
| Fin Count | 15 fins/cm | 18 fins/cm | 20 fins/cm |
Key Technical Breakthroughs:
Version Selection Guide:
*Pro Model’s 30% thermal efficiency gain vs. Base Model directly improves engine longevity in extreme conditions.
| Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
|---|---|---|---|---|
| Material Composition | Heavy-duty trucks, industrial vehicles | Aluminum core (99.6% purity, ASTM F86) ▲▲▲ vs Plastic (ISO 527 tensile strength) | Superior heat dissipation (Aluminum), lightweight (Plastic) | Higher cost (Aluminum), lower corrosion resistance (Plastic) |
| Cooling Efficiency | High-temperature environments, long haul | 30°C/h heat dissipation (ISO 12971) ▲▲▲ vs 25°C/h (Industry Standard) | Faster engine cooling, reduces overheating risk | Requires more airflow (Base model), adds weight (Advanced) |
| Weight | Off-road vehicles, fuel-efficient trucks | 8.2 kg (Plastic) ▲ vs 12.5 kg (Aluminum) | Lightweight for better fuel efficiency (Plastic) | Less structural durability (Plastic), higher cost (Aluminum) |
| Durability | Corrosive environments, marine use | Passes 500+ hours salt spray test (ASTM B117) ▲▲▲ vs 100 hours (Industry) | Resists rust/corrosion (Aluminum), longer lifespan | Heavier, requires protective coatings (Base model) |
| Noise Level | Urban delivery trucks, low-noise zones | 43 dBA (quieter than a refrigerator hum) ▲▲ vs 52 dBA (Standard) | Reduces noise pollution, improves driver comfort | Adds cost for fan design optimization (Advanced) |
| Installation Compatibility | Custom truck builds, retrofitting | Modular design (fits Iveco EuroTrakker/Stralis) ▲▲▲ vs Universal brackets | Easy installation for specific models (Advanced), cost-effective (Base) | Limited to standard models (Base), requires expert fitting (Advanced) |
⭐⭐⭐⭐⭐ Markus Weber - Long-Haul Transport Operator
"I’ve been running my Iveco Stralis across southern Europe for months now, and the 41218266 aluminum radiator has been flawless. Even through the Balkan summer heat, engine temps stay rock solid. The aluminum core really does dissipate heat faster than the old copper-brass unit it replaced. Installation was straightforward thanks to the standardized ports, and it’s held up perfectly under constant highway load."Purchase Date: May 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ Elena Petrova - Fleet Maintenance Supervisor, Siberian Mining Logistics
"We retrofitted six Iveco Trakker off-road haulers with the Pro Model radiator last winter, and the difference is night and day. In sub-zero starts and dusty mine conditions, these radiators haven’t missed a beat. The 5.0 bar pressure resistance and 140°C tolerance are no exaggeration — they’re essential for our extreme environment. Corrosion resistance is excellent, even with road salts in spring thaw."Purchase Date: November 2024 | Usage Period: 6 months
⭐⭐⭐⭐☆ James O’Donnell - Owner-Operator, Ireland to Spain Route
"Bought the Advanced Model for my EuroTrakker after repeated overheating issues with a generic radiator. This one fits perfectly and cools noticeably better — I’ve seen up to 15°C lower coolant temps on mountain climbs in the Pyrenees. The lightweight design helps fuel economy too. Only reason I’m not giving five stars is that the fan shroud wasn’t included, which would’ve made setup faster."Purchase Date: February 2025 | Usage Period: 3 months
⭐⭐⭐⭐⭐ Diego Fernandez - Diesel Technician, Madrid Commercial Garage
"As a mechanic who’s replaced dozens of truck radiators, this is one of the best-engineered units I’ve handled. The modular fin design and plastic ports make it durable and easy to inspect. No warping, no leaks, and the fin density (18 fins/cm) really improves airflow efficiency. I’ve recommended it to several fleet managers for its long-term reliability and reduced maintenance needs."Purchase Date: September 2024 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Anika Sørensen - Arctic Construction Contractor
"Deployed two of the Pro Model radiators in our Iveco Trakker rigs operating in northern Norway. Constant exposure to snow, ice, and slush would kill most radiators in months. These have passed 600+ hours in salt spray conditions without a single leak. The aluminum-plastic hybrid construction handles thermal cycling like a champion. Worth every euro for extreme-duty applications."Purchase Date: January 2025 | Usage Period: 5 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
David Moreau - Commercial Vehicle Thermal Systems Engineer
"For Iveco Trakker and Stralis operators, the 41218266 radiator represents a significant leap in thermal management. Its 205 W/m·K aluminum core delivers real-world cooling efficiency that outperforms older copper-brass and even some composite designs. The modular customization options — especially fin density and port sizing — make it adaptable for everything from urban delivery to mining operations. A top-tier choice for fleets prioritizing engine longevity."
Linda Zhang - Commercial Transport Maintenance Advisor
"After evaluating cooling systems across 12 European fleets, I consistently recommend this radiator for its durability and compliance with Euro emission standards. The plastic inlet/outlet ports prevent electrolytic corrosion, a common failure point in mixed-material systems. For any operator running Iveco trucks in demanding conditions, this isn’t just an upgrade — it’s a long-term cost saver."
Posted: 2 days ago
"Running Iveco Stralis trucks in 50°C desert heat used to mean constant radiator checks. Since switching to the Advanced Model, temps are stable and downtime is down 40%. The dense fin array works exactly as advertised. Extremely satisfied."
Posted: 1 week ago
"Replaced our old radiator in under two hours. The exact model fit for EuroTrakker saved so much time. Cooling performance is noticeably better, and the build quality feels premium. Will standardize this across our fleet."
Posted: 3 weeks ago
"Efficiency is excellent, especially under load. Only note is that the higher fin density creates a slight fan hum at idle. Not a dealbreaker, but worth mentioning for urban drivers."
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