fits model: 2500, Silverado, Sierra. make: Chevrolet, Gmc. year: 2001–2004.

( Brand: Wellstorehere ), ( Manufacturer Part Number: 12652162 ), ( Manufacturer Warranty: 1 Year ), ( Type: Oil Cooler ), ( Material: Aluminum ), ( Placement On Vehicle: Engine Compartment ), ( Oe/oem Part Number: 918249, 89040217, Gm4050107 ), ( Performance Part: Yes ), ( Universal Fitment: No ), ( Core Thickness: 3.34in ), ( Core Height: 12.2in ), ( Mounting Style: Bolt-on ), ( Core Length: 15.35in ), ( Notes: Please Verify The Item Fits Your Vehicle Or Not By Compatibility )
The Wellstorehere GM4052162 Oil Cooler is a premium cooling solution engineered specifically for 2001-2004 Chevrolet Silverado 2500 and GMC Sierra pickup trucks equipped with the 6.6L Duramax diesel engine. This oil cooler is a direct replacement for the original equipment part with the OEM number 4050107.
This oil cooler is designed using high-quality materials, including a robust aluminum core and thick-walled tubes, which deliver enhanced cooling efficiency and reliability. It also features a pressure-tested aluminum end tanks, a high-flow brass oil adaptor, and reinforced TIG-welded inlets and outlets for enhanced durability and resistance to corrosion.
The Wellstorehere oil cooler boasts larger cooling capacity compared to the stock part, ensuring optimal engine performance by maintaining appropriate oil temperatures during heavy-duty towing, off-road driving, and other demanding conditions. Additionally, the larger cooler size helps reduce oil degradation and engine wear, extending the overall life of the engine.
This oil cooler is developed to meet or exceed OEM specifications to provide a perfect fit and easy installation. It comes with all necessary mounting hardware, ensuring a hassle-free installation process. The oil cooler is also backed by a 1-year limited warranty, offering peace of mind and exceptional value for your investment.
By upgrading your vehicle with the Wellstorehere GM4052162 Oil Cooler, you can expect improved engine performance, better durability, and increased reliability under extreme conditions. It's an essential investment for any 2001-2004 Chevrolet Silverado 2500 or GMC Sierra 2500 pickup truck owner looking to enhance the durability, cooling capacity, and the overall driving experience of their diesel engine vehicle.
1. OEM Replacement: This oil cooler is designed as a direct replacement for the original equipment on 2001-2004 Chevrolet Silverado 2500 and GMC Sierra, ensuring a correct fit and function.
Pro: Guaranteed compatibility with the vehicle, reducing the risk of installation issues or improper fitting.
Cons: Limited to specific GM trucks only.
2. Durable Construction: The oil cooler features a high-quality cast aluminum body with a manufactured brass three-row cooler core for optimal cooling performance and longevity.
Pro: Enhanced cooling efficiency, contributing to the engine's proper operating temperature.
Cons: Heavier than OEM oil coolers due to the stronger materials used in its construction.
3. Upgraded Cooling Capacity: Compared to OEM oil coolers, the Wellstorehere 12652162 offers an upgraded cooling capacity, allowing for better heat dissipation, and helping prevent engine damage.
Pro: Prevents engine damage by keeping the oil within an optimal operating temperature.
Cons: The upgraded cooling capacity may require additional below-the-radiator hoses and other components for installation (not included in the original package).
4. Pressure Tested: The oil cooler undergoes a pressure test to ensure there are no leaks during installation.
Pro: Minimizes the risk of leaks and potential engine damage.
Cons: Any external leaks are the responsibility of the buyer if found during or after installation.
5. Heat Exchanger Design: The large-volume cooler core increases cooling efficiency for a more significant reduction in oil temperature.
Pro: Longer engine life due to a more efficient cooling system.
Cons: The larger cooler may slightly impede the engine's accessibility for some maintenance tasks.
6. Robust Cooling Fans: The included cooling fans have two-speed capabilities for optimal cooling performance under various driving conditions, also comes with a 3-year warranty.
Pro: Adaptability to varying driving scenarios for enhanced cooling.
Cons: May require extra installation effort for the two-speed fan setup.
7. Competitive Price: The Wellstorehere 12652162 offers a competitive price compared to other aftermarket alternatives and OEM replacement parts.
Pro: Cost-effective option for improving the cooling system.
Cons: Some may prefer the added heatsink fins or additional features that higher-end oil coolers or OEM options offer for a higher price.
Conclusion:The Wellstorehere 12652162 oil cooler for 2001-2004 Chevrolet Silverado 2500 and GMC Sierra offers several advantages such as OEM compatibility, durable construction, upgraded cooling capacity, and pressure-tested performance. However, it may have a slightly heavier weight, require additional components for installation, and impede engine accessibility. Despite these minor limitations, the oil cooler's benefits generally outweigh the drawbacks, making it a recommended option for attempting to upgrade the cooling system on compatible GM trucks while also ensuring a competitive price.
Let the Engine Cool. The coolant collects engine heat and releases it through small metal fins or flanges on the radiator. Features: Every radiator is subjected to an aging and endurance test in order validate its performance under extreme weather conditions. How to Flush a Radiator Step by.
Identify the Radiator Components. Flushing the radiator cleans out cooling system and let's perform its best. Without a properly operating radiator and cooling system, the heat will cause wear could result in expensive damage to engine. Add New Coolant.
Built with high density multi-lowered fins for maximum cooling efficiency. 2001 2006 Chevrolet Silverado 3500. New List Item. Over time, corrosion, deposits and sediment can build up in a vehicles radiator cooling system, keeping the system from working efficiently correctly.
The radiator, cooling fan, thermostat, water pump, heater core and a series of hoses form system that circulates coolant throughout the engine compartment. Park the Car Safely. Drain the Cooled Radiator Fluid. This system keeps the engine at a good operating temperature.
2001 2004 Chevrolet Silverado 2500. Run the Engine. Add Radiator Cleaner. 2001 2006 Chevrolet Silverado 2500 HD.
OE design to ensure exact fit, form and function for an easy drop-in installation. Drain the Cleaning Solution. 2001 2004 GMC Sierra 2500. Circulate the Coolant and Check for Leaks.