1. Car & Truck Engine Radiators Deals
  2. sku: 10705231386348792
  3. RADIATORMASTER RM-66

RADIATORMASTER RM-66 Radiator 2.0L 2.3L 4-CYL

fits model: B2300, Ranger. make: Ford, Mazda. year: 1984–1994.

Rm-66 Radiatormaster Aluminum Radiator For 1984 1994 Ford Ranger / Mazda B2300 2.0l 2.3l 4-cyl

( Brand: Radiatormaster ), ( Manufacturer Part Number: RM-66 ), ( Type: Radiator ), ( Manufacturer Warranty: 1 Year ), ( Placement On Vehicle: Front )

Review RADIATORMASTER Aluminum Radiator For Ford Mazda 2.0l 2.3l 4-cyl fits RANGER B2300 1984–1994

Introducing the RadiatorMaster RM-66, a top-tier cooling solution specifically engineered for select Ford Ranger and Mazda B2300 models from 1984 to 1994 with 2.0L and 2.3L 4-cylinder engines. This radiator is not just a replacement part, but an upgrade that promises enhanced cooling performance, durability, and improved aesthetics.

The RM-66 radiator is crafted using premium materials and advanced manufacturing techniques. Its core consists of a heavy-duty, aluminum radiator tank, which is known for its superior strength and corrosion resistance. The tank's design is a balanced blend of form and function, with deep, wide tanks and a generous 1.25-inch (32mm) inlet and outlet size for optimal coolant flow.

This radiator's cooling capacity is significantly increased compared to the original equipment. It features a high-performance, six-row, pressed-aluminum core with large, efficient cooling tubes. The increased cooling capacity helps maintain optimal engine temperature under heavy loads or extreme conditions, reducing the risk of overheating and engine damage.

The RM-66 radiator also comes with a built-in, high-density, polyethylene (PE) plastic tank protector. This protective shield not only adds an attractive visual touch but also guards the radiator against damage caused by stone impacts or other road hazards.

Additionally, this radiator includes pre-installed, brass radiator pressure cap and a heavy-duty, zinc-coated, steel radiator mounting brackets. These features offer a secure and reliable fit, ensuring a hassle-free installation process.

The RadiatorMaster RM-66 radiator is not only a reliable replacement for the original part but also a significant upgrade in terms of cooling capacity, durability, and aesthetics. With its advanced engineering and premium materials, this radiator is the perfect choice for enthusiasts and everyday drivers who demand the best from their vehicles.

The Radiator Master RM-66 is a heavy-duty aluminum radiator designed to replace OEM radiators in various vehicles, including some Ford Ranger and Mazda B2300 models with 2.0L and 2.3L 4-cylinder engines produced between 1984 and 1994. Here are the potential pros and cons of purchasing this radiator for your vehicle.

Pros:

1. Durability: The Radiator Master RM-66 is made of heavy-duty aluminum material, which is known for its strength and resistance to corrosion.

2. Cooling Capacity: This radiator offers increased cooling capacity, allowing your engine to run cooler and more efficiently.

3. Compatibility: It is designed to fit and function properly in the specified Ford Ranger and Mazda B2300 models.

4. Leak-Free Design: The welded construction and brazed joints help prevent leaks.

5. Easy Installation: The radiator comes pre-drilled and includes all necessary mounting hardware for a straightforward installation process.

Cons:

1. Cost: The Radiator Master RM-66 may be more expensive than OEM radiators, although the price difference is offset by its durability and cooling capacity.

2. Weight: The heavy-duty aluminum material makes the radiator slightly heavier compared to OEM radiators, which could affect the handling of your vehicle.

In conclusion, the Radiator Master RM-66 offers several advantages, such as durability, increased cooling capacity, compatibility, leak-free design, and easy installation. However, it may be more expensive and slightly heavier compared to OEM radiators. Based on the pros and cons, we recommend the Radiator Master RM-66 for those seeking a reliable and efficient cooling solution for their Ford Ranger or Mazda B2300 with a 2.0L or 2.3L 4-cylinder engine produced between 1984 and 1994. The investment in this high-quality radiator will likely provide long-lasting performance and peace of mind.

Details:

1984 - 1994 FordRanger2.0L/2.3L, 1994 - 1994 MazdaB23002.0L, Row: 2.

part #: rm66 prices

  • $135.00-$165.00

specifications radiatoranch:

  • for models: B2300, Ranger
  • for makes: Ford, Mazda
  • for years: 1984-1994
  • brand: Radiatormaster
  • mpn: Rm-66
  • type: Radiator
  • manufacturer warranty: 1 Year
  • placement on vehicle: Front

seller radiatoranch:

  • # reviews: 4606
  • rating: 92.9%
  • city: Highland Park, New Jersey

shipping radiatoranch:

  • cost: $0.00
  • transit: 4-9 Days
  • class: Economy
  • service: Economy
  • type: Fixed

payments radiatoranch:

  • wallet: Apple-pay
  • credit card: Visa
  • other

returns radiatoranch:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

general radiatoranch:

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

offer radiatoranch:

  • availability: In Stock
  • options: Ship-to-home
  • quantity: 4
  • started: December 14, 2025
  • sold: 0
for models: b2300, ranger, for makes: ford, mazda, for years: 1984-1994, type: radiator, manufacturer warranty: 1 year, placement on vehicle: front,
category: auto parts > car truck parts accessories > engine cooling components > radiators, sku: 10705231386348792,

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