94586 FOUR SEASONS Heater Core Copper

Review FOUR SEASONS Heater Core Copper Brass Ra Older Stock

The Seasons 94586 Heater Core is a crucial component of your vehicle's heating system. This heater core is a copper tube radiator designed to transfer heat from the engine coolant to the interior cabin of your vehicle, providing you with warmth and comfort during colder climates. The Seasons 94586 Heater Core has a rail-type design, which is a popular choice for its efficiency and durability.

Measuring 39.9 inches long, 13 inches wide, and 6 inches high, this heater core is designed to fit in most standard heater core housing locations. The outside dimensions of the core are 39.9 x 13 x 6 inches, while the inside dimensions are 38.2 x 12.5 x 5.5 inches.

This Seasons heater core is made from high-quality copper tubes, which are known for their excellent heat transfer properties. The copper tubes are bundled together and surrounded by aluminum fins, which increase the surface area for more efficient heat transfer. The fins are also corrugated, which provides additional strength and durability.

The Seasons 94586 Heater Core comes with two inlet and outlet ports, which are threaded for easy connection to the engine coolant system and the heater hoses. The inlet and outlet ports have a diameter of 15/16 inches, and they are designed to accommodate standard heater hose sizes.

This heater core is designed to be a direct replacement for OEM (original equipment manufacturer) heater cores and is compatible with most domestic and import vehicles. It is important to note that installation may require some modifications to the vehicle's heater core housing or heater hoses.

The Seasons 94586 Heater Core is manufactured to meet or exceed OEM specifications and comes with a one-year warranty against manufacturing defects. It is recommended that you have this heater core installed by a professional mechanic to ensure proper installation and function.

In summary, the Seasons 94586 Heater Core is a high-quality, copper tube radiator designed to transfer heat from the engine coolant to the interior cabin of your vehicle. It is a rail-type heater core, measuring 39.9 x 13 x 6 inches, and is made from high-quality copper tubes and aluminum fins. It comes with two threaded inlet and outlet ports and is compatible with most domestic and import vehicles. This heater core is a direct replacement for OEM heater cores and comes with a one-year warranty against manufacturing defects.

Heater core is an essential component of a vehicle's cooling system, responsible for providing heat inside the cabin. Replacing a heater core can be a significant investment, and one model that frequently comes up in discussions is the OEM (Original Equipment Manufacturer) heater core for 1990-1995 Ford Ranger and Mazda B-Series trucks, with part number 399037. Let's examine some pros and cons of buying this specific heater core to help you make an informed decision.

1. OEM Fitment: This heater core is designed to fit perfectly into your Ford Ranger or Mazda B-Series, ensuring a seamless installation process and proper function.

2. Quality: As an OEM part, it is manufactured to meet the same high standards as the original component, ensuring durability and reliability.

3. Warranty: Most OEM parts come with a warranty, providing peace of mind and protection against potential defects.

1. Cost: OEM parts, including heater cores, tend to be more expensive than aftermarket alternatives due to their originality and brand affiliation.

2. Availability: Depending on your location and the availability of stock, it might take longer to source and receive an OEM heater core compared to aftermarket options.

When considering the purchase of a heater core for your 1990-1995 Ford Ranger or Mazda B-Series, weigh the importance of OEM fitment, quality, and warranty against the cost and potential wait time. If these factors are priority for you, then an OEM heater core (part number 399037) may be the best choice for your vehicle repair. However, if you're more focused on budget and availability, an aftermarket heater core may be a viable alternative. Ultimately, the decision depends on your personal preferences and priorities.

Details:

This unit was manufactured many years ago and has imperfections from the manufacturing process ages on shelf. Listing as remain due to tarnish and the sloppy solder job. Older stock in the box part. Pressure tests good.

Are of the actual part. Box has been opened. Look at the pictures and not any imperfections. More detailed pictures can be sent if needed.

See pictures. Brass / copper solder. Look closely at the pictures before buying and ask questions if in doubt. Boxed with a ready-Aires part number over the four Seasons label.

specifications aircondiheat:

• brand: Four Seasons
• mpn: 94586
• part type: Heater
• ipn: 399037
• manufacturer warranty: No
• oe/oem part number: D1fz-18476-a, D1fz-18476-b
• 3/4 outlet: 7-3/4 H X 6 W X 2 D
• country of origin: United States
• california prop 65 warning: This Product Contains A Chemical Known To The State Of California To Cause Cancer.

offer aircondiheat:

• availability: in stock
• prices: $83.16–$101.11
• item condition:
  • New
  • New other (see details)
• options: ship-to-home
• started: january 10, 2026
• in stock #: 5
• sold #: 8

general aircondiheat:

• category: Auto Parts > Car Truck Accessories > Air Conditioning Heating

shipping aircondiheat:

• transit: 5-10 days
• class: standard
• carrier: usps
• service: usps ground advantage
• type: calculated

seller aircondiheat:

• # reviews: 6888
• city: broken arrow, oklahoma
• rating: 100.0%

payments aircondiheat:

• other
• credit card: diners-club
• wallet: google-pay

returns aircondiheat:

• time: 30 days
• policy: returns accepted
• paid by: seller