5447243CUM
Rocker Lever Housing
Kenworth

The Rocker Lever Housing is a vital component of your Kenworth engine's valvetrain, providing a secure mount for rocker arms that control valve operation. Manufactured from durable materials, this housing ensures precise alignment and smooth movement of the rocker arms, which is essential for optimal engine performance and efficiency. Its robust construction withstands the rigors of high-temperature operation and mechanical stress, contributing to engine longevity. Proper installation of this genuine OEM part guarantees correct valve timing and reduces the risk of engine misfires or damage. Regular maintenance with authentic parts like the rocker lever housing helps maintain your truck’s power and reliability. At Source One Parts Center, we offer a comprehensive selection of genuine Kenworth engine components, backed by expert support and quick shipping to keep your vehicle performing at its best.