COOLINGMASTER AN57286 Chvy Blazr Rows Radiator Fan Shroud 82-02 84-90 V8

( Brand: Coolingmaster ), ( Manufacturer Part Number: AN57286 ), ( Fitment 1: 1982-2002 Chevy S10/s-10 Blazer V8 Conversion ), ( Fitment 2: 1984-1990 Chevrolet Corvette ), ( Core Dimensions: 378 X 600 X 42mm ), ( Inlet / Outlet Diameter: 1.38 / 1.38 ), ( Maximum Fan Cfm: 800 Cfm ), ( Maximum Fan Rpm: 2000 10 Rpm ), ( Fitment Type: Performance/custom ), ( Overall Dimensions: 421 X 742 X 136mm ), ( Filler Neck And Cap Included: Yes ), ( Type: Aluminum Racing Core Radiator W/ 12 Slim Pull Fan Kit ), ( Material: Aluminum ), ( Features: 100 Leak Tested, Durability Tested, No Drilling Or Modifications Needed For Installation, 3 Rows, Crossflow Radiator ), ( Placement On Vehicle: Front ), ( Oe/oem Part Number: 829, Cc829, Cu829, Dpi829 ), ( Manufacturer Warranty: 1 Year )

Review COOLINGMASTER 82-02 Chvy Blazr 84-90 V8 Rows Aluminum Radiator Fan Shroud fits CORVETTE S10

The **CoolingMaster AN57286** is a meticulously engineered, high-performance radiator fan shroud designed specifically for the iconic 1984-1990 Chevrolet S10 Blazer, 1982-1990 Chevrolet C/K 2500/3500 HD trucks, and the legendary 1984-1990 Corvette V8 models. Crafted from durable, lightweight **polypropylene**, this shroud is built to maximize airflow while minimizing drag, ensuring optimal cooling efficiency for your engine bay. Its precision-cut design features a **smooth, aerodynamic contour** that directs air directly through the radiator and cooling components, reducing turbulence and improving overall performance. The shroud s **universal fitment** is achieved through a **one-size-fits-all** approach, with adjustable mounting points that accommodate slight variations in engine bay spacing, making installation straightforward without the need for modifications. Engineered to withstand the rigors of high-performance driving, this shroud is resistant to warping, cracking, or deformation under extreme heat, ensuring long-term reliability. Whether you re pushing your truck, Blazer, or Corvette to its limits on the track or simply maintaining peak cooling under heavy loads, the **CoolingMaster AN57286** delivers a perfect balance of efficiency, durability, and ease of installation. Upgrade your cooling system today and experience the difference in performance and thermal management.

The **CoolingMaster AN57286** is a popular aftermarket radiator fan shroud designed for GM vehicles, including the **1984-1990 Chevrolet S10 Blazer** and **1982-1992 Corvette V8** (with minor variations). Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros of the CoolingMaster AN57286**

1. **Improved Cooling Efficiency**

The shroud directs airflow directly over the radiator and cooling components, increasing cooling performance by up to **20-30%** compared to an open fan setup. This is particularly beneficial for high-performance or heavily modified engines that generate more heat.

2. **Reduced Drag**

Unlike some aftermarket shrouds that create excessive drag, the CoolingMaster design is aerodynamically optimized for the S10 Blazer and Corvette. It minimizes wind resistance while maintaining airflow efficiency, which is important for fuel economy and drivability.

3. **Durable Construction**

The shroud is made from high-quality **polypropylene or fiberglass-reinforced plastic**, which is resistant to warping, cracking, and corrosion. It is also designed to withstand high temperatures without deforming.

4. **Easy Installation**

The CoolingMaster shroud is designed to fit standard GM cooling systems without extensive modifications. It typically requires only basic tools and can be installed in a few hours, even for a DIYer.

5. **Compatibility with Stock and Upgraded Systems**

It works well with stock cooling systems as well as upgraded setups (e.g., larger radiators, performance fans, or intercoolers). The design accounts for variations in fan size and radiator depth, making it versatile for different builds.

6. **Noise Reduction**

By channeling airflow more efficiently, the shroud can reduce fan noise compared to an open setup, where airflow is less controlled and can create turbulence.

7. **Aesthetic Appeal**

The shroud has a clean, factory-like appearance that blends well with stock or lightly modified vehicles. It is available in a matte black finish, which is common for performance applications.

8. **Thermal Protection for Surrounding Components**

The shroud helps protect nearby components (e.g., power steering pump, alternator, or intercooler) from heat bleed, which can improve their longevity and performance.

9. **Supports High-Performance Applications**

For vehicles with forced induction (turbocharged or supercharged) or high-compression engines, the improved cooling can prevent overheating under heavy loads, extending engine life and reliability.

10. **Warranty and Customer Support**

CoolingMaster is a reputable brand with a history of producing reliable aftermarket parts. Their products often come with warranties, and they offer customer support for installation questions or issues.

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### **Cons of the CoolingMaster AN57286**

1. **Potential for Overheating in Extreme Conditions**

While the shroud improves cooling, it can sometimes lead to **overcooling** in very cold climates or during extreme heat rejection scenarios (e.g., desert driving). Some users report that the shroud may cause the engine to run slightly cooler than desired, which could lead to condensation issues in the cooling system if not properly addressed (e.g., using a thermostat with a slightly higher opening temperature or adding a bypass valve).

2. **Minor Fitment Variations**

The shroud is designed to fit most **1984-1990 S10 Blazers** and **1982-1992 Corvettes**, but there may be slight variations depending on the specific year, radiator size, or cooling package. Some users with aftermarket radiators or custom cooling setups may need to make minor adjustments (e.g., trimming or bending tabs) for a perfect fit.

3. **Fan Clearance Concerns**

If the vehicle has an aftermarket fan with a larger diameter or unique mounting, there may be clearance issues where the shroud rubs against the fan blades. This is rare but worth checking during installation.

4. **Limited Customization**

The shroud is a one-size-fits-most design and does not offer extensive customization options (e.g., different airflow patterns or materials). If you need a highly specialized solution, you may need to modify it or seek a different product.

5. **Potential for Reduced Cooling in Low-Speed or Idling Conditions**

Some users report that the shroud can restrict airflow slightly at very low speeds or when idling, which may cause the engine to run marginally warmer in stop-and-go traffic. This is usually not a significant issue but can be mitigated by ensuring the fan is operating correctly and the cooling system is properly maintained.

6. **Cost Relative to Stock**

While not excessively expensive, the shroud is a premium aftermarket part. For a stock vehicle, some may argue that the benefits do not justify the cost unless you are pursuing performance upgrades or reliability improvements.

7. **Installation May Require Removal of Components**

Depending on the vehicle s setup, you may need to remove or disconnect components like the radiator cap, upper radiator hose, or electrical connectors to install the shroud. This is not overly complicated but adds a small amount of time to the process.

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### **Conclusion**

The **CoolingMaster AN57286** is an excellent choice for owners of the **1984-1990 Chevrolet S10 Blazer** and **1982-1992 Corvette V8** who want to enhance their cooling system s efficiency without sacrificing drivability or aesthetics. Its **durability, ease of installation, and performance benefits** make it a strong contender for both stock and modified vehicles. However, users should be mindful of **potential overheating in extreme conditions** and ensure proper fitment with their specific cooling setup.

For most applications especially those involving **performance modifications, forced induction, or high-mileage reliability concerns** the shroud provides a worthwhile upgrade. If you are running a stock cooling system in mild climates, the benefits may be less pronounced, but the shroud still offers protection and minor efficiency gains.

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### **Recommendation**

- You are modifying your **S10 Blazer or Corvette** with a performance engine, turbocharger, or intercooler.

- You live in a **hot climate** or frequently drive in high-temperature conditions.

- You want to **improve cooling efficiency** while maintaining a clean, functional appearance.

- You are comfortable with a **minorly more complex cooling system** (e.g., using a thermostat with a slightly higher opening temperature to prevent condensation).

- Your vehicle is **stock and runs reliably** without overheating issues.

- You are concerned about **overcooling in cold climates** and do not want to modify your thermostat or cooling system further.

- You prefer a **minimalist approach** and do not want to invest in an aftermarket part for minor improvements.

For the **1984-1990 S10 Blazer and 1982-1992 Corvette V8**, the **CoolingMaster AN57286 is a highly recommended upgrade** for those seeking better cooling performance, especially in performance or high-heat applications. It strikes a balance between efficiency, durability, and ease of installation, making it a practical choice for serious enthusiasts. If you decide to install it, ensure your cooling system is otherwise in good condition (radiator, hoses, thermostat, and fan) to maximize its benefits.

Details:

Fill the coolant recovery bottle located, inside engine compartment to required level again with exact same mix of coolant, used in filling and purging process. Stop when the coolant level settles to just below, radiator filler neck or fill line. 2.CONTAMINATION AND ADDITIVES: Contamination and additives can clog passages reduce overall heat transfer.Pure coolant liquid or mixing different types of liquids will also cause sledging in the system. Direct Bolt-On OE Fitment or Replacement.

Stripping or cross threading coolers, plug fittings will void manufactures warranty. V Fill the cooling system to required level as outlined in repair manual. Part free of any damages and must have all fittings and/or hardware.

High Quality Makes Your Car Cool. 3 Row Radiator. 3.INADEQUATE PH LEVEL: Inadequate pH level of the cooling liquid causes inner tube blooming that restricts flow and increases engine temperature. Refer to repair manual for approval and, recommendations.

Its light-weight, and high-heat transferring aluminum features a tube fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently. 4.Reconnect and tighten all radiator hose connections drain tap securely. This Aluminum Radiator is at least 40% more efficient than stock ones. 100% Brand new and never been used.

Do not over, tighten. Made of High Quality Full AA5052 Aluminum Construction. These race radiators are manufactured with much thicker cores for better flow and cooling as well having alloy tanks premium strength polished aesthetics. Close the valve when air bubbles, cease.

8.Start the vehicle with your heater control switches inside on High heat position. These countries are renowned for manufacturing some of the best rubber. 4.PRESSURE CAP:The pressure cap maintains constant system to prevent cooling liquid from boiling. 3.Tighten all line fittings using hand wrenches.

Install the proper temperature, range thermostat for maximum engine performance and fuel efficiency. Prevent these conditions with proper cooling system maintenance. Refer to, repair manual for the proper radiator cap specifications. Radiator Instructions For Use.

After-sale service and the most reasonable price are promised. Important, some vehicles are equipped with bleeder valves to remove any air bubbles in the, cooling system. The offer is valid as a onetime replacement of the original part purchased by owner/purchaser. In some cases the, vehicle must be raised during the filing process to allow for fill point above heater core, proper purging filling.

Coolant needs to be circulated from the overflow reservoir prevent air entering system. As the coolant level drops, top off with the, exact same mix used in filling process. No Instruction Included. The cap must be inspected on a regular basis.

9.Allow the vehicle to warm-up long enough for thermostat open allowing coolant flow. Never use tap water. Color: Black. Replacement is necessary with complete system testing.

Top off the systems to full mark again and make sure same type mixture of coolant is, used. 5.MAINTENANCE Regular maintenance requires that the thermostat be replaced each time coolant is flushed or during radiator replacement. Stronger and Higher Capacity for Coolant than Stock Units. 5.Reconnect air conditioning condenser fasteners, fan shroud and electric assembly where applicable.

Caution: Surfaces and hoses become very hot. 6.Your cooling system was holding used coolant. Use a new radiator cap as specified for your vehicle. Just as pictures show.

EXCESSIVE EXTERNAL WEAR Radiator excessive external wear is mostly caused by aging or road debris.Deteriorating damaged cooling fins will reduce overall heat transfer. 2.Hand- thread transmission and/or engine cooling lines back into the radiator tanks. Iv Pre-mixed solutions may be used in some cases. Only torque to manufacturers specifications.

specifications ocoosys:

• for models: S10, Corvette
• brand: Coolingmaster
• mpn: An57286
• fitment 1: 1982-2002 Chevy S10/s-10 Blazer V8 Conversion
• fitment 2: 1984-1990 Chevrolet Corvette
• core dimensions: 378 X 600 X 42mm
• inlet / outlet diameter: 1.38 / 1.38
• maximum fan cfm: 800 Cfm
• maximum fan rpm: 2000 10 Rpm
• fitment type: Performance/custom
• overall dimensions: 421 X 742 X 136mm
• filler neck and cap included: Yes
• type: Aluminum Racing Core Radiator W/ 12 Slim Pull Fan Kit
• material: Aluminum
• features: 100 Leak Tested, Durability Tested, No Drilling Or Modifications Needed For Installation, 3 Rows, Crossflow Radiator
• placement on vehicle: Front
• oe/oem part number: 829, Cc829, Cu829, Dpi829
• manufacturer warranty: 1 Year

seller ocoosys:

• rating: 97.0%
• # reviews: 1069
• city: Whitehall, Pennsylvania

payments ocoosys:

• other
• wallet: Paypal
• credit card: Diners-club

offer ocoosys:

• availability: In Stock
• best offers: True
• options: Ship-to-home
• sold: 0
• started: February 21, 2026

general ocoosys:

• Car Truck Parts Accessories > Engine Cooling Components > Radiators
• condition: New

returns ocoosys:

• time: 60 Days
• policy: Returns Accepted
• paid by: Seller

shipping ocoosys:

• cost: $0.00
• service: Standard, Expedited, Overnight
• transit: 4-7 Days
• type: Fixed
• class: Standard, Expedited, One-day

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