18-12467 REACH COOLING Rear Heater Core

Review REACH COOLING Aluminum Rear Heater Core Direct Fit

The 18-12467 Rear Heater Core is an essential component of your vehicle's heating system designed specifically for certain Honda and Acura models. This heater core is responsible for cooling the antifreeze solution that circulates through the heater system to provide warm air inside the cabin during colder weather.

Constructed with high-quality materials, this rear heater core features a durable aluminum housing that ensures reliable performance and long-lasting durability. It measures approximately 18 inches in length, 12 inches in width, and 4.5 inches in height, making it a perfect fit for select Honda and Acura models.

The core itself is made up of multiple thin tubes that provide a large surface area for efficient heat exchange. The tubes are finned to increase the surface area even further, allowing for rapid cooling of the antifreeze solution. The core's inlet and outlet connections are designed to be compatible with standard Honda and Acura heater hoses, ensuring a seamless installation process.

This cooling component is engineered to meet or exceed original equipment manufacturer (OEM) specifications, ensuring optimal performance and reliability. It is also rigorously tested to ensure that it meets the highest standards of quality and durability.

Installing the 18-12467 Rear Heater Core is a straightforward process that can typically be completed in under an hour with the proper tools and some basic mechanical knowledge. A new heater core can help improve the overall performance of your vehicle's heating system, ensuring that you and your passengers stay comfortable during the colder months.

In summary, the 18-12467 Rear Heater Core is a high-quality, durable component designed to keep your vehicle's heating system functioning optimally. Its efficient heat exchange capabilities, compatibility with standard Honda and Acura heater hoses, and straightforward installation process make it an excellent choice for those in need of a replacement heater core for their vehicle.

Buying an aftermarket rear heater core, such as model number 18-12467, for your vehicle can offer several benefits and drawbacks. Here are some pros and cons to consider:

1. Improved Heater Performance: A new rear heater core can enhance your vehicle's heating system, ensuring that warm air reaches the passenger compartment more efficiently.

2. Better Fuel Economy: A malfunctioning heater core can cause your engine to work harder to produce heat, resulting in reduced fuel economy. Installing a new heater core can help improve your fuel economy.

3. Longer Vehicle Lifespan: Replacing a faulty heater core can help prevent further damage to your vehicle's heating system and other components, ultimately extending the lifespan of your vehicle.

4. Increased Safety: Proper heating in your vehicle can help keep the windshield defrosted, making it safer to drive in inclement weather conditions.

1. Cost: Replacing a heater core can be a costly repair, with labor and parts adding up. However, the cost can vary depending on the make and model of your vehicle.

2. Time Consuming: Heater core replacement is a complex repair that involves removing the dashboard, steering column, and other components to access the heater core. It can be a time-consuming process.

3. Possible Damage: During the replacement process, there is a risk of damaging other components or causing additional issues. It's essential to ensure that the replacement process is done correctly.

In conclusion, buying an aftermarket rear heater core, such as model number 18-12467, can offer several benefits, including improved heating performance, better fuel economy, longer vehicle lifespan, and increased safety. However, it also comes with some drawbacks, such as cost and time consumption. Ultimately, the decision to replace your heater core depends on the severity of the issue, the cost of the repair, and your personal preferences.

If you're experiencing issues with your vehicle's heating system, it's recommended to have it inspected by a professional mechanic. They can diagnose the issue and provide you with an accurate estimate of the cost of repair, including the cost of a new heater core if necessary. If the cost is within your budget and the benefits outweigh the drawbacks, then replacing the heater core may be the best option for you.

Details:

Position: rear. Type: heater core. Features: direct fit. Caution: fitment is for north america vehicles.

Reach Cooling aluminum rear heater core direct fit: msrp: $107.49. Mpn: 18-12467. Tire chains and accessories. Manufacturer part number: 18-12467.

Condition: new. Radiators and Cooling. Material: aluminum.

Brand: reach Cooling. Placement on vehicle: engine compartment.

specifications heatercoreco:

• brand: Reach Cooling
• mpn: 18-12467
• upc: 304825320597
• placement on vehicle: Engine Compartment
• ipn: 99328 92098 91098
• type: Heater Core
• features: Direct Fit
• caution: Fitment Is For North America Vehicles
• position: Rear
• material: Aluminum
• fitment type: Direct Replacement
• modified item: No
• oe/oem part number: 68049407aa 7b0819031a

general heatercoreco:

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

returns heatercoreco:

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

seller heatercoreco:

• city: portland, oregon
• # reviews: 13618
• rating: 99.9%

payments heatercoreco:

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

offer heatercoreco:

• in stock #: 1
• sold #: 9
• started: march 15, 2026
• options: ship-to-home
• availability: in stock
• price: $85.99
• item condition: New

shipping heatercoreco:

• transit: 3-6 days
• carrier: fedex
• type: fixed
• class: economy
• service: fedex ground economy