500249 MAP Heater Core Front Toyota Avalon

Review MAP Heater Core Fits Toyota Front for TOYOTA AVALON 2000–2005

Heater Core Replacement Kit for 2000-2005 Toyota Avalon (Map Part Number: 500249)

This heater core replacement kit, specifically designed for Toyota Avalon models between the years 2000 and 2005, is an essential component for maintaining the vehicle's HVAC system. Manufactured by Map Engine Parts, a trusted name in automotive replacement parts, this kit ensures a perfect fit and reliable performance.

The heater core, a key element of your car's heating system, is responsible for warming up the air that flows through your vehicle's cabin. Over time, it can become clogged with mineral deposits and other debris, reducing its efficiency or even leading to complete failure. With this replacement kit, you can restore your Avalon's heating capabilities and enjoy a comfortable driving experience once again.

The Map Engine Parts 500249 kit includes all necessary components for a successful heater core replacement. These items include the heater core itself, a new temperature control valve, and the necessary hoses and clamps to ensure a secure installation. All components are manufactured to meet or exceed OEM specifications for quality and durability.

Installing this replacement kit is a straightforward process that can be completed with the right tools and some basic mechanical knowledge. For those less experienced with automotive repairs, it may be wise to consult a professional mechanic to ensure proper installation and prevent any potential issues down the line.

By choosing the Map Engine Parts 500249 heater core replacement kit for your 2000-2005 Toyota Avalon, you'll not only restore your vehicle's heating capabilities but also enjoy the peace of mind that comes with using a high-quality, reliable replacement part. This kit is an investment in your car's longevity and your own driving comfort.

Buying a new heater core for a 2000-2005 Toyota Avalon can be a necessary repair when the existing heater core is damaged or malfunctioning. Here are some pros and cons to consider before making a purchase:

1. Improved heating performance: A new heater core will provide better and more consistent heating, allowing for a more comfortable driving experience during cold weather.

2. Increased fuel efficiency: A faulty heater core can cause the engine to work harder to provide heat, which can lead to decreased fuel efficiency. Replacing the heater core can help improve fuel economy.

3. Reduced risk of engine damage: A damaged heater core can cause coolant to leak into the cabin, which can lead to mold growth and potential health risks. A new heater core can prevent these issues and reduce the risk of engine damage.

4. Long-term savings: While the upfront cost of a new heater core may be significant, the long-term savings from improved fuel efficiency and reduced maintenance costs can make it a worthwhile investment.

1. Cost: Replacing a heater core can be an expensive repair, especially if you choose to use an OEM (original equipment manufacturer) part. Aftermarket parts may be less expensive, but they may not offer the same level of quality or fit.

2. Labor costs: The labor costs associated with replacing a heater core can add to the overall cost of the repair. It may be necessary to hire a professional mechanic to complete the repair, which can increase the total cost.

3. Time: Replacing a heater core can be a time-consuming repair, especially if the vehicle needs to be taken to a mechanic. The repair process can take several hours, depending on the complexity of the job.

Replacing a heater core in a 2000-2005 Toyota Avalon can be a significant investment, but it is a necessary repair for maintaining the performance and safety of the vehicle. Considering the potential long-term savings and improved driving experience, the cost may be worthwhile. If you are comfortable with the repair process, you may be able to save money by doing it yourself using an aftermarket heater core. However, if you are unsure about your abilities, it may be best to hire a professional mechanic to ensure the job is done correctly.

If you are experiencing issues with your heater core in your 2000-2005 Toyota Avalon, it is recommended that you replace it as soon as possible to avoid potential engine damage and health risks associated with coolant leaks. Consider researching aftermarket heater core options to find a cost-effective solution while ensuring a good fit and function. If you are unsure about the repair process, it is recommended that you hire a professional mechanic to complete the job.

Details:

Material: aluminum. Condition: new. Units per package: caution: fitment is for north america vehicles.

Manufacturer part number: 500249. Heater core fits 2000 -2005 Toyota Avalon front: msrp: $78.74. Rotating electrical.: heater core.

Features: direct fit. Position: front. Number of pieces: placement on vehicle: underhood.

Tire chains and accessories. Timing parts/kits-valve train.

specifications heatercoreco:

• for models: Avalon
• for makes: Toyota
• for years: 2000–2005
• brand: Map
• mpn: 500249
• placement on vehicle: Underhood
• ipn: 93042-90042
• type: Heater Core
• features: Direct Fit
• caution: Fitment Is For North America Vehicles
• position: Front
• material: Aluminum
• oe manufacturer part number: 8710707020
• fitment type: Direct Replacement
• modified item: No

offer heatercoreco:

• options: ship-to-home
• in stock #: 1
• sold #: 6
• started: april 20, 2026
• price: $62.99
• item condition: New
• availability: in stock

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

general heatercoreco:

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

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• class: economy
• type: fixed
• transit: 2-5 days
• service: economy

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