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Item #:
67663198
Duramax Radiator, Aluminum Radiator for 2001-2005 Chevy Silverado 2500HD 3500 HD, GMC Sierra 2500 HD 3500 6.6 V8 Diesel, 2 Row Radiators 2002 2003
73% of respondents would recommend this to a friend
Item #:
67663198
SRD 12551
Price Details
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The COOLINGBEST Radiator delivers maximum cooling efficiency, high temperature resistance, and a direct fit for easy installation.
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What Stands Out
Durable Aluminum Build
Constructed from high-quality aluminum, this radiator offers superior strength and lightweight properties, ensuring longevity and enhanced performance for your Chevy or GMC vehicles.
Perfect Fit Design
Engineered specifically for 2001-2005 Chevy Silverado and GMC Sierra models, providing seamless compatibility and easy installation without modifications, saving you time and effort.
Enhanced Cooling Efficiency
With a two-row design, this radiator improves coolant flow and heat dissipation, ensuring optimal engine temperatures even under heavy loads, which prevents overheating and prolongs your vehicle's lifespan.
Product Details
| Brand Name | COOLINGBEST |
| Unit Count | 1 Count |
| Manufacturer | CoolingSun |
| Number of Packs | 1 |
| UPC | 753684920491 |
| Number of Items | 1 |
| Included Components | 1 X 2-Row AA5052 Aluminum Radiator |
| Part Number | CoolingSun-0947 |
| Item Dimensions L x W x H | 45.27"L x 20.66"W x 4.13"H (115 x 52.5 x 10.5 cm) |
| Item Weight | 9.73 kg |
| Cooler Heatsink Compatibility | 2001-2005 Chevy Silverado 2500 HD w/ 6.6L Duramax LB7/LLY, 2001-2005 Chevy Silverado 3500 HD w/ 6.6L Duramax LB7/LLY, 2001-2005 GMC Sierra 2500 HD w/ 6.6L Duramax LB7/LLY, 2001-2005 GMC Sierra 3500 HD w/ 6.6L Duramax LB7/LLY |
| Mounting Type | Chassis Mount |
| Cooler Heatsink Material | Aluminum |
| Brand | COOLINGBEST |
| Product Dimensions (L x W x H) | 45.27"L x 20.66"W x 4.13"H (115 x 52.5 x 10.5 cm) |
| Cooler Heatsink Compatibility | 2001-2005 Chevy Silverado 2500 HD w/ 6.6L Duramax LB7/LLY, 2001-2005 Chevy Silverado 3500 HD w/ 6.6L Duramax LB7/LLY, 2001-2005 GMC Sierra 2500 HD w/ 6.6L Duramax LB7/LLY, 2001-2005 GMC Sierra 3500 HD w/ 6.6L Duramax LB7/LLY See more |
Who Should Buy?
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Truck Owners
Ideal for owners of Chevy and GMC trucks needing a reliable radiator upgrade for efficiency and performance.
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Heavy Towing
Perfect for users regularly towing heavy loads who require enhanced cooling capabilities to prevent overheating.
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Mechanics
Beneficial for professional mechanics or enthusiasts performing maintenance or restorations on diesel trucks from 2001 to 2005.
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Non-Diesel Vehicles
Not suitable for gas-powered models or vehicles outside the specified Chevy/GMC range needing a radiator replacement.
Product Description
Duramax Radiator, Aluminum Radiator for 2001-2005 Chevy Silverado 2500HD 3500 HD, GMC Sierra 2500 HD 3500 6.6 V8 Diesel, 2 Row Radiators 2002 2003 2004 01 02 03 04 05
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are the benefits of using a 3-row aluminum radiator for my 2001-2005 Chevy Silverado?
Answer: A 3-row aluminum radiator significantly enhances cooling efficiency for your Chevy Silverado or GMC Sierra. With three rows, it increases the surface area for heat dissipation, ensuring that your engine maintains optimal temperatures even during heavy towing or off-road conditions. Additionally, aluminum is lightweight yet durable, which not only improves performance by reducing the overall weight of your vehicle but also extends the lifespan of the radiator. For instance, if you frequently haul heavy loads or drive in warmer climates, this radiator can help prevent overheating and improve engine performance. -
Question:
Is installation complicated for the 3-row performance aluminum radiator?
Answer: Installation of a 3-row performance aluminum radiator can be straightforward for those familiar with car repairs. Most models are designed to fit directly into the OEM mounting points, which minimizes the need for modifications. While the process can vary, you typically need basic hand tools, and detailed instructions or an installation guide can assist you. If you prefer not to handle the installation yourself, many automotive shops can efficiently perform this service. This is particularly useful for ensuring that your vehicle is consistently running at its best, especially during the hot summer months. -
Question:
How does the crossflow design enhance radiator performance?
Answer: The crossflow design of the radiator allows for better water flow distribution across the cooling fins. This design directs coolant horizontally as opposed to vertically, which improves cooling efficiency by utilizing gravity and reducing potential air pockets within the system. Vehicles operating under heavy loads, like those towing trailers or transporting heavy equipment, benefit significantly from this design as it keeps engine temperatures stable. Additionally, this ensures maximum performance during prolonged use in demanding conditions, making your vehicle reliable for both work and leisure. -
Question:
Will this aluminum radiator fit my 3500 Duramax LB7 model?
Answer: Yes, the 3-row performance aluminum radiator is specifically designed to fit the 2001-2005 Chevy Silverado and GMC Sierra models equipped with the 6.6L V8 Duramax LB7 engine, including the 3500 series. Manufacturers tailor these radiators to accommodate necessary fittings and mounting points, ensuring a perfect fit without requiring modifications. If you're replacing an old radiator, this model can serve as an excellent upgrade, providing renewed cooling capability to extend engine life and enhance performance in demanding situations. -
Question:
How does an aluminum radiator compare to a copper-brass radiator?
Answer: Aluminum radiators, including the 3-row performance model, generally offer better thermal conductivity compared to traditional copper-brass radiators. This means they dissipate heat more effectively, resulting in cooler engine temperatures. They are also lighter, which benefits the overall weight distribution of the vehicle. Additionally, aluminum radiators resist corrosion better over time, thus prolonging their life span. If you’re looking to enhance performance while minimizing weight, an aluminum option is the preferred choice for high-performance vehicles or regular use under strenuous conditions. -
Question:
How do I maintain my 3-row aluminum radiator?
Answer: Maintaining your 3-row aluminum radiator is essential for ensuring long-term efficiency. Regularly checking coolant levels and ensuring there are no leaks is crucial for optimal functioning. Flushing the radiator system periodically helps remove debris and prevent clogs. Additionally, inspecting the radiator for dents or corrosion can avoid potential future problems. Proper maintenance enhances the radiator's lifespan and maintains efficient cooling performance, which is particularly important for heavy-duty use in vehicles like Silverado or Sierra models that work hard under various conditions. -
Question:
What kind of coolant should I use with this aluminum radiator?
Answer: For optimal performance with your 3-row aluminum radiator, using an appropriate coolant designed for aluminum systems is crucial. Look for ethylene glycol-based coolants or those specifically labeled for aluminum radiators. These coolants help prevent corrosion and maintain a consistent temperature range, crucial for performance vehicles like the Silverado and Sierra under heavy loads. Using the right coolant helps protect your investment and ensures reliable performance, particularly in demanding driving conditions or climates. -
Question:
Does the radiator come with a warranty?
Answer: Typically, performance aluminum radiators come with some form of warranty from the manufacturer, which covers defects in materials and workmanship. It’s always best to check the specifications outlined by the manufacturer or retailer. A warranty provides peace of mind, especially with a product designed to enhance engine performance under various loads and conditions. Ensuring you have coverage can safeguard your investment and provide assurance of the radiator's quality, particularly useful when using your vehicle for heavy-duty tasks. -
Question:
Can I upgrade my existing radiator to this model without modifying other components?
Answer: Yes, upgrading to a 3-row performance aluminum radiator typically involves minimal modifications, as it is designed to fit factory mounting points for 2001-2005 Chevy Silverado and GMC Sierra models. You might need to adjust some components depending on your vehicle's specific setup, but most installations can be straightforward. This upgrade is particularly beneficial for those looking to enhance engine cooling capacities and overall performance without the need for a complete system overhaul, allowing for improved reliability during heavy-duty usage. -
Question:
Where can I buy a 3-row performance aluminum radiator for my Chevy or GMC?
Answer: You can purchase a 3-row performance aluminum radiator for your 2001-2005 Chevy Silverado or GMC Sierra at Ubuy. Ubuy provides a wide selection of automotive parts, ensuring you can find the right radiator for your 6.6L V8 Duramax LB7 model. Their platform is user-friendly, allowing you to easily navigate through various options and make informed purchasing decisions. Whether you're upgrading for enhanced performance or addressing a cooling issue, Ubuy is a reliable place to find quality parts tailored to your vehicle's needs.
COOLINGBEST Radiators Editorial Review
Duramax Radiator, Aluminum Radiator for 2001-2005 Chevy Silverado 2500HD 3500 HD, GMC Sierra 2500 HD 3500 6.6 V8 Diesel, 2 Row Radiators 2002 2003 2004 01 02 03 04 05 offers a robust cooling solution specifically designed for your heavy-duty vehicles. Built from durable AA5052 aluminum, this radiator features precise dimensions of 45.27"L x 20.66"W x 4.13"H, ensuring compatibility with various models including the 6.6L Duramax LB7 and LLY engines. Customers appreciate its efficient cooling performance, which is crucial for maintaining optimal engine temperature during heavy use. The chassis mount type makes installation straightforward, adding to its appeal for those looking for reliable performance under pressure.
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Pros
- Compatible with multiple Chevy and GMC models
- Durable AA5052 aluminum construction
- Effective cooling for heavy-duty applications
- Easy chassis mount installation
- Lightweight at just 9.73 kg
Cons
- May require professional installation for best results
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SRD 12551
Order now and get it around Monday, October 19
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Drop-in installation for easy setup.
- High coolant capacity for maximum cooling efficiency.
- Made of lightweight, durable all-aluminum material.
- Engineered for high thermal conductivity and temperature resistance.
- Direct replacement for various Chevy and GMC models (2001-2005).
- Precision-engineered for a stable performance in harsh conditions.
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