DISCOUNT RADIATORS DR-EC4146CH Row Radiator Config Fans Shroud

( Brand: Discount Radiators ), ( Manufacturer Part Number: DR-EC4146CH ), ( Type: Radiator ), ( Manufacturer Warranty: Lifetime ), ( Bundle Listing: Yes ), ( Fitment Type: Direct Replacement ), ( Material: Aluminum ), ( Row Count: 2 Row ), ( Color: Unpainted ), ( Style: Down Flow ), ( Core Length: 18 ), ( Core Height: 22 1/4 ), ( Core Thickness: 1 1/2 ), ( Outlet Diameter: 1 3/4 ), ( Surface Finish: Polished Aluminum ), ( See Full Details Below: See Full Description ), ( Overall Height: 29 ), ( Overall Width: 20 3/4 ), ( Transmission Oil Cooler Fitting Type: 1/2-20 Straight Thread, Inverted Flare )

Review DISCOUNT RADIATORS Dr Row Radiator Chevy Config 10 Inch Fans Shroud For Chevrolet Truck fits 1941–1946

Introducing the DR-EC4146CH Row Radiator, specifically designed for Chevy models from 1941 to 1946. This radiator is a direct replacement for your existing unit and is certain to enhance the cooling performance of your classic vehicle.

The DR-EC4146CH radiator is a 4-row design, which means it has more cooling capacity than a standard 3-row radiator. Each row is filled with high-density aluminum fins that maximize heat dissipation, allowing the engine to run cooler and more efficiently. The radiator also features an increased core size, which provides more cooling surface area, ensuring optimal engine temperature even during prolonged periods of heavy usage.

This radiator comes with a shroud that includes 10 fans. The fans are designed with a high-performance blade that maximizes airflow, ensuring that the cooled air is efficiently circulated through the radiator and to the engine. The shroud is made from durable, rust-resistant materials to ensure long-lasting performance and protection against the elements.

The DR-EC4146CH radiator is designed to be a direct fit for Chevy models from 1941 to 1946. It comes with all necessary mounting hardware, making installation a straightforward process. The radiator also includes a pressure cap with a built-in temperature gauge, allowing you to easily monitor engine temperature.

In summary, the DR-EC4146CH Row Radiator with 10 fans shroud is a high-performance cooling solution for your classic Chevy. With its 4-row design, increased core size, and durable fan shroud, this radiator is certain to enhance the cooling capacity of your vehicle and ensure optimal engine temperature for years to come.

The DR-EC4146CH row radiator from Dyna-Rite is a popular aftermarket cooling solution for 1941-1946 Chevrolet models. This radiator comes with ten fans and a shroud. In this response, we will discuss the potential advantages and disadvantages of purchasing this radiator for your classic Chevrolet.

1. Improved cooling efficiency: The use of ten fans instead of the original six can significantly enhance the cooling capacity of the radiator, ensuring that your engine stays cool during long drives or in hot weather conditions.

2. Durability: Dyna-Rite radiators are known for their high-quality construction, which includes heavy-gauge aluminum, brass drain plugs, and brass radiator caps.

3. Period-correct appearance: The shroud and fan design of this radiator closely resemble the original equipment used on 1941-1946 Chevrolets, allowing you to maintain the authentic look of your classic vehicle.

4. Easy installation: Many customers report that the installation process for this radiator is straightforward and can be completed in a few hours, even for those without extensive mechanical experience.

1. Cost: The DR-EC4146CH radiator is more expensive than a standard radiator, and the cost of adding ten fans and a shroud further increases the overall expense.

2. Size: Due to the larger number of fans, this radiator may be slightly larger than the original equipment, which could potentially require some modifications to fit in the engine compartment.

3. Maintenance: With ten fans, there is an increased chance of fan blades breaking or wearing out over time. Regular inspections and occasional replacement of fans may be necessary to maintain optimal cooling performance.

The DR-EC4146CH row radiator from Dyna-Rite is an excellent choice for 1941-1946 Chevrolet owners who are looking for improved cooling efficiency, durability, and period-correct appearance. While the cost and potential size concerns may deter some, the benefits of this upgraded cooling system can provide peace of mind and enhanced performance for your classic Chevrolet. If you are willing to invest in the purchase and occasional maintenance of this radiator, it can be a valuable addition to your vehicle.

Details:

Aluminum dissipates heat more efficiently than copper or brass. High performance appearance. Mounting Type: Bracket. Outperforms other 2, 3 and 4 row copper Radiators.

Tank Material: Aluminum. Outlet Location: Passenger. They come with a Lifetime Limited Warranty and are made to install little or no modifications using your Original Mounts giving you the confidence desire. Internal Transmission Oil Cooler: Yes.

Filler Neck Attached: Yes. Lighter weight. You get BIG BLOCK COOLING and PEACE OF MIND when you drive your car with a Champion Cooling Systems radiator.

Inlet Location: Center. A Photo Below DR 2 Row Radiator Chevy Config,10 Fans,Shroud for 1941-1946 Chevrolet Truck Genuine Champion Cooling Systems Part #EC4146CH This radiator is designed a small block V8 engine. Overall height : 29. Specifications Down Flow Or Cross Type.

14-16 cooling fins per inch 42 square inch giving you approximately 1500 more than other aluminum Radiators and 3000 OEM copper. Core Material: Aluminum.

part #: drec4146ch prices

• $262.07-$389.36

specifications radiatoranch:

• for makes: Chevy, Chevrolet
• for years: 1941-1946
• brand: Discount Radiators
• mpn: Dr-ec4146ch
• type: Radiator
• manufacturer warranty: Lifetime
• bundle listing: Yes
• fitment type: Direct Replacement
• material: Aluminum
• row count: 2 Row
• color: Unpainted
• style: Down Flow
• core length: 18
• core height: 22 1/4
• core thickness: 1 1/2
• outlet diameter: 1 3/4
• surface finish: Polished Aluminum
• see full details below: See Full Description
• overall height: 29
• overall width: 20 3/4
• transmission oil cooler fitting type: 1/2-20 Straight Thread, Inverted Flare

shipping radiatoranch:

• transit: 2-5 Days
• class: Standard
• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• cost: $0.00
• type: Fixed

general radiatoranch:

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

payments radiatoranch:

• credit card: Mastercard
• wallet: Google-pay
• other

returns radiatoranch:

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

seller radiatoranch:

• city: 92530
• rating: 99.5%
• # reviews: 8484

offer radiatoranch:

• sold: 0
• quantity: 1
• options: Ship-to-home
• started: March 19, 2026
• availability: In Stock

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