For optimum performance and long-lasting reliability, select OEM Toyota parts such as 13801-WAA02 Rocker Arms also known as Toyota Rocker Arm. The manufacturer provides a warranty for certified dealerships' parts which covers 12-month, 12,000-mile of operation. The use of OEM components stands as the essential component to meet operational standards set by the original factory layout. The specific component supports 2020-2023 Toyota GR Supra.
Part Number 13801-WAA02 represents a high-caliber Rocker Arms, engineered for optimum performance within the valvetrain system. Its code appears as 13801 and it is produced by Toyota. Indicated at New and listed with a Direct Replacement categorization, it guarantees flawless compatibility with your vehicle. The rocker arm is vital in conveying motion from the pushrod to the intake and exhaust valves, turning vertical pushrod motion into the required downward force needed to open the valves. Premium upgrades, encompassing advanced lathe-fined fulcrum bearings, form an integral element of this rocker arm's design, allowing it to brace the increased stresses of high-RPM engines and thereby enhance durability while guaranteeing optimum functionality. A standard rocker ratio of 1.5:1 to 1.8:1 amplifies camshaft lift, thereby improving engine performance. Supported by Toyota's factory warranty, the part delivers reliability and performance while acting as an indispensable component for sustaining the efficiency of your vehicle's engine. Please see our Shipping Policy and Return Policy pages for further information regarding shipping and returns. Selecting this genuine Toyota component guarantees peak performance from your vehicle, drawing on the meticulous precision engineering and superior materials that epitomize Toyota's dedication to excellence.
Every OEM part is meticulously built to precisely match the original part's specifications. They also adhere to strict official quality control standards during manufacture to guarantee exceptional quality. You are at the right place for all your Toyota components. We carry a huge selection of genuine Toyota products at the optimal prices. Our OEM items are better in reliability, quality, and durability, plus they come backed by the manufacturer's warranty. Shop with confidence as we promise all components are brand new and will be delivered to your doorstep.