76083 DODGE Heater Core D100 D200 D300 W200

Review DODGE Heater Core Fits for D100 D200 D300 W200 1974–1980

Heater Core Assembly for 1975-1979 Dodge D100, D200, D300, and W200

The heater core is a vital component of your vehicle's heating system. It is responsible for transferring heat from the engine coolant to the passenger compartment, ensuring your cabin stays warm during colder weather. For 1975-1979 Dodge D100, D200, D300, and W200 owners, we offer an authentic, original equipment manufacturer (OEM) heater core assembly.

Our heater core assembly is designed specifically for these models, ensuring a perfect fit and optimal performance. The core itself is made from high-quality materials that provide excellent heat transfer efficiency while maintaining durability. It features multiple finned passages that allow for efficient circulation of engine coolant and heated air.

This heater core assembly includes the necessary hoses and fittings for easy installation. The inlet and outlet hoses are made from reinforced rubber for superior flexibility and resistance to wear and tear. The hoses are designed to connect securely to the engine and heater core, eliminating the need for excessive clamping.

The OEM design of this heater core assembly guarantees a seamless integration with your vehicle's existing heating system. It also ensures that your vehicle retains its original appearance and functionality. By using a genuine OEM part, you can trust that your heating system will operate efficiently and effectively, providing you with the warmth and comfort you expect from your Dodge.

Installation is straightforward, and the heater core assembly can be replaced in a few hours with basic hand tools. It is essential to follow the installation instructions carefully to ensure proper connection of all hoses and fittings. If you have any questions or concerns during the installation process, please do not hesitate to contact our customer support team for assistance.

Investing in a genuine OEM heater core assembly for your 1975-1979 Dodge D100, D200, D300, or W200 is an investment in your vehicle's longevity and your driving comfort. By using this high-quality part, you can rest assured that your heating system will perform reliably and efficiently, keeping you warm and comfortable during those chilly winter drives.

Buying a new heater core (76083) for a 1975-1979 Dodge D100, D200, D300, or W200 and 1974-1980 models can be a significant investment for your vehicle's heating system. Here are some potential pros and cons to consider before making a purchase:

1. Improved heating performance: A new heater core can help improve the overall heating performance of your vehicle, making it more comfortable to drive during colder months.

2. Better fuel efficiency: A faulty heater core can negatively impact your vehicle's fuel efficiency by causing the engine to work harder to produce heat. A new heater core can help improve fuel economy by allowing the engine to operate more efficiently.

3. Longer lifespan: A new heater core is designed to last longer than a used or failing one, reducing the need for frequent repairs and replacements.

1. Cost: Replacing a heater core can be a costly repair, with parts and labor often totaling several hundred dollars.

2. Complexity of the repair: The heater core is a complex component of a vehicle's heating system, and replacing it can be a time-consuming and labor-intensive process.

3. Potential for additional repairs: Replacing a heater core may uncover other issues within the vehicle's heating system, requiring additional repairs and increasing the overall cost of the repair.

Considering the potential pros and cons, replacing a faulty heater core (76083) with a new one can be a worthwhile investment for your vehicle. Improved heating performance, better fuel efficiency, and a longer lifespan are all compelling reasons to make the repair. However, the cost and complexity of the repair should be carefully considered before making a decision. If you are unsure about the condition of your vehicle's heater core, it may be worth getting a professional opinion to help inform your decision.

If you are experiencing issues with your vehicle's heating system, it is recommended to have a professional mechanic inspect the system to determine if a new heater core is necessary. They can provide you with an accurate diagnosis and help you weigh the pros and cons of the repair to determine if it is the best course of action for your specific situation.

Details:

specifications heatercoreco:

• for models: D100, D200, D300, W200
• for years: 1974–1980
• brand: Dodge
• mpn: 76083
• part type: Heater
• country of origin: Mex
• upc: 889944308539

shipping heatercoreco:

• type: fixed
• class: standard
• transit: 4-7 days
• service: standard

seller heatercoreco:

• rating: 99.5%
• city: , ohio
• # reviews: 630173

offer heatercoreco:

• options: ship-to-home
• started: may 15, 2026
• availability: in stock
• in stock #: 5
• sold #: 5
• prices: $143.96–$255.54
• item condition:
  • New
  • New other (see details)

general heatercoreco:

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

returns heatercoreco:

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

payments heatercoreco:

• other
• credit card: discover
• wallet: apple-pay