Upgrade your Toyota Tacoma, Tundra, or 4Runner 3.4L V6 with this 2-piece knock sensor set complete with harness for reliable engine performance. Designed for a perfect fit and easy installation, these sensors help detect engine knocking to optimize fuel efficiency and prevent damage. Manufactured to meet or exceed OEM standards, ensuring durability and long-lasting operation. Ideal replacement parts to maintain your vehicle’s smooth running and enhance overall engine health. Buy now for fast shipping and restore your engine’s peak performance today! Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.
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