87107-30520 TOYOTA Heater Core GS300 GS400 RX300 Lexus

Review TOYOTA New Oem Genuine Lexus Heater Core 1998 for LEXUS GS300 GS400 RX300 1999–2003

The Toyota 87107-30520 heater core is a crucial component of the heating system in select Lexus models, including the 1998-2003 GS300 and GS400, and the 1999-2003 RX300. This heater core is meticulously engineered by Toyota to provide efficient and effective heating for the vehicle's interior during colder weather conditions.

This heater core is a compact, yet complex assembly consisting of a series of thin tubes that allow coolant to circulate through the core, where it absorbs heat from the engine. The heated coolant is then distributed to the vehicle's cabin via the heating system. This component is essential in maintaining a comfortable temperature inside the vehicle, especially in harsh winter conditions.

The Toyota 87107-30520 heater core is designed with a high-density core structure that increases the surface area of the tubes, allowing for more efficient heat transfer. The core is also constructed with corrosion-resistant materials to ensure longevity and durability, even in harsh driving conditions.

This heater core is a direct factory replacement, ensuring a perfect fit and function in the specified Lexus models. Installing this new heater core is a straightforward process and can be completed with common hand tools. No modification to the vehicle is required, making it a convenient and hassle-free solution for those experiencing heating issues with their Lexus.

In summary, the Toyota 87107-30520 heater core is an essential component of the heating system in select Lexus vehicles, providing efficient and effective heating for the cabin during colder weather conditions. Its high-density core structure and corrosion-resistant materials ensure long-lasting performance and durability. This direct factory replacement is a straightforward and hassle-free solution for those experiencing heating issues in their Lexus.

Pros and Cons of Buying a Toyota 87107-30520 Lexus Heater Core for 1998 GS300, GS400, 1999-2003 RX300

a. OEM Part: This heater core is an original equipment manufacturer (OEM) part, ensuring a perfect fit and optimal performance.

b. High-Quality Construction: Toyota is known for producing durable and reliable parts, and this heater core is no exception.

c. Compatibility: It fits various Lexus models, including the GS300, GS400, and RX300 from 1998 to 2003.

d. Reduces the Risk of Coolant Leaks: A faulty heater core can lead to coolant leaks, which can cause severe damage to your vehicle. Replacing it with a new one can prevent such issues.

a. Cost: OEM parts are typically more expensive than aftermarket alternatives. However, the higher cost may be justified by the part's superior quality and fit.

b. Availability: It may take some time to source and receive this part, especially if it needs to be ordered from a dealership or an online retailer with limited stock.

c. Installation Complexity: Heater core replacement can be a challenging process, requiring significant mechanical knowledge and tools. It is recommended to have this work done by a professional mechanic.

The Toyota 87107-30520 Lexus Heater Core is a high-quality OEM part that comes with the assurance of a perfect fit and optimal performance. Its durability and reliability make it a worthwhile investment for those seeking to ensure their vehicles' heating systems function efficiently. However, its higher cost and potential installation complexity are factors to consider before making a purchase. Ultimately, if you prioritize superior performance and a perfect fit, the OEM heater core may be the best choice for your Lexus vehicle.

If you're in the market for a new heater core for your Lexus GS300, GS400, or RX300 from 1998 to 2003, we recommend considering the Toyota 87107-30520 Lexus Heater Core. Its high-quality construction, compatibility with your vehicle, and potential to prevent costly coolant leaks make it a solid investment. However, be prepared for the higher cost and potential installation complexity that come with an OEM part. If you're on a budget or prefer a more convenient installation process, you may want to explore aftermarket alternatives. Ultimately, the decision depends on your individual priorities and budget.

Details:

Left hand drive model's only. New oem genuine Lexus heater core - not aftermarket junk. Fits: 1998 only GS300 gs4 1999 -2003 RX300. Oem # 87107-30520.

specifications heatercoreco:

• for models: Gs300, Gs400, Rx300
• for makes: Lexus
• for years: 1999–2003
• brand: Toyota
• mpn: 87107-30520
• part type: Heater
• features: Oem Original Equipment, Exact Fit Quality
• country of origin: Japan
• fitment type: Direct Replacement
• vintage part: No
• ipn: E10109

seller heatercoreco:

• rating: 99.9%
• city: dahlonega, georgia
• # reviews: 70372

shipping heatercoreco:

• transit: 3-6 days
• service: fedex ground / fedex home delivery
• carrier: fedex
• class: standard
• type: fixed

offer heatercoreco:

• started: april 10, 2026
• in stock #: 1
• sold #: 11
• availability: in stock
• options: ship-to-home
• price: $185.00
• item condition: New

general heatercoreco:

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

returns heatercoreco:

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

payments heatercoreco:

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