18-11273 REACH COOLING Hvac Heater Core Chevrolet Corvette

Review REACH COOLING Hvac Heater Core Fits 84-96 Chevrolet for CHEVROLET CORVETTE

The 18-11273 HVAC Heater Core is a crucial component of the heating and ventilation system in Chevrolet Corvette models from 1984 to 1996. This heater core is designed to provide efficient and effective heating to the passenger cabin during cold weather conditions.

The heater core is a compact, cylindrical unit that measures approximately 15 inches long, 7 inches in diameter, and 3 inches high. It is made from high-quality aluminum material, which ensures durability and resistance to corrosion. The core's compact size allows it to be easily integrated into the HVAC system of the Corvette.

The 18-11273 HVAC Heater Core features a unique design that includes multiple narrow passages for cooling and heating air. The core's design increases the surface area for heat transfer, allowing for more efficient heating and faster warm-up times. The core also includes a built-in bypass valve, which ensures optimal flow of coolant throughout the system, preventing freezing in extreme temperatures.

The heater core is designed to fit seamlessly into the existing HVAC system of the Chevrolet Corvette. It is compatible with both automatic and manual transmission models, making it a versatile solution for a wide range of vehicles. The core comes complete with all necessary mounting hardware and installation instructions, making the installation process straightforward and hassle-free.

The 18-11273 HVAC Heater Core is engineered to meet or exceed the original equipment specifications of the Chevrolet Corvette. It is backed by a comprehensive warranty, providing peace of mind to customers who demand the highest quality and reliability from their automotive components. Whether you are restoring a classic Corvette or simply looking to improve the performance of your daily driver, the 18-11273 HVAC Heater Core is an essential upgrade that will keep you warm and comfortable in any weather condition.

Buying a new HVAC heater core for a 18-11273 model Chevrolet Corvette (years 1984-1996) can be a crucial decision for vehicle owners experiencing heating issues. Here are some potential pros and cons to consider before making a purchase.

1. Improved Heater Performance: A new heater core can significantly enhance the heating system's performance, ensuring that the interior of your Corvette stays warm during colder weather conditions.

2. Elimination of Leaks: A faulty heater core can cause leaks, which might result in a musty smell and reduced heating efficiency. Replacing the heater core with a new one can help eliminate these issues.

3. Enhanced Comfort: A proper working heater core keeps the interior of your vehicle comfortable, which can contribute to a more enjoyable driving experience.

4. Potential Savings: In some cases, investing in a new heater core can save you money in the long run by preventing further damage to other components of your HVAC system.

1. Cost: The cost of a new heater core for a Chevrolet Corvette can be relatively high, depending on the supplier and the availability of the specific part.

2. Labor Costs: Installing a new heater core requires professional expertise and tools, which can add to the overall cost of the repair.

3. Time: The process of purchasing and installing a new heater core can take several days, depending on the availability of the part and the scheduling of the repair shop.

Replacing the heater core in your Chevrolet Corvette can be an essential investment for maintaining the heating system's performance and overall comfort of your vehicle. While the cost and time involved might be a significant consideration, the benefits of improved heating performance and potential long-term savings make it a worthwhile investment for many Corvette owners.

If you are experiencing heating issues with your Chevrolet Corvette, it is recommended to consult with a professional mechanic to assess the condition of your heater core and determine if replacement is necessary. Shop around for reputable suppliers and compare prices to ensure that you are getting the best deal possible. Additionally, consider the long-term benefits of a properly functioning heater core to help make an informed decision.

Details:

Mpn: 18-11273. Features: direct fit. Rotating electrical. Reach Cooling 18-11273 hvac heater core fits 84-96 Chevrolet Corvette: msrp: $108.74.

Caution: fitment is for north america vehicles. Placement on vehicle: engine compartment. Brand: reach Cooling. Type: heater core.

Tire chains and accessories. Manufacturer part number: 18-11273. Radiators and Cooling.

Timing parts/kits-valve train. Condition: new. Material: aluminum.

specifications heatercoreco:

• for models: Corvette
• for makes: Chevrolet
• brand: Reach Cooling
• mpn: 18-11273
• upc: 304825317030
• placement on vehicle: Engine Compartment
• ipn: 94494-98494
• type: Heater Core
• features: Direct Fit
• caution: Fitment Is For North America Vehicles
• material: Aluminum
• fitment type: Direct Replacement
• modified item: No
• oe/oem part number: 3052870 3052970

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:

• credit card: diners-club
• wallet: paypal
• other

seller heatercoreco:

• city: portland, oregon
• # reviews: 13646
• rating: 99.9%

shipping heatercoreco:

• service: fedex ground economy
• transit: 3-7 days
• type: fixed
• class: economy
• carrier: fedex

offer heatercoreco:

• in stock #: 5
• availability: in stock
• options: ship-to-home
• started: march 19, 2026
• prices: $42.99–$86.99
• item condition: New
• sold #: 9