Battery Insulator Seal

About this product

The Battery Insulator Seal (#28877-21030), a vital component in Toyota's Battery & Battery Cable system, serves a principal role in safeguarding the battery from extreme temperatures and potential leaks. Specifically, it acts as a thermal shield, reducing the battery's exposure to high under-hood temperatures, and simultaneously acting as a sealing barrier against corrosive substances. It is necessary to replace this part periodically as an aged or damaged seal can lead to battery inefficiency, leaks, and potential corrosion. Utilizing genuine Toyota parts for replacements is highly beneficiary for vehicle compatibility and is supported by Toyota's genuine parts warranty. In the grand scheme of the Battery & Battery Cable system, the Battery Insulator Seal (#28877-21030) immensely contributes to overall system efficiency and safety, ensuring optimal battery performance and longevity.
Brand Toyota Genuine
Part Number 28877-21030

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