Locate Chevrolet Silverado 2500HD Pu Steering arm & Chevrolet Silverado 2500HD Pu Pitman arm puller. Browse Chevrolet Silverado 2500HD Pu Pitman arm replacement. Maintaining the Pitman arm in your Chevrolet Silverado 2500HD Pu is crucial for ensuring reliable steering performance. Regular lubrication and inspection for wear can significantly extend its lifespan, while signs of a compromised Pitman arm include poor steering response and unusual noises during turns, indicating the need for replacement. When selecting a new Pitman arm, opt for a model that complements your truck's specifications, considering the variations such as heavy-duty or adjustable types for lifted applications, each designed for specific performance benefits. High-grade steel Pitman arms are recommended for their durability and strength. For DIY enthusiasts, ensure correct alignment during installation to avoid future steering issues, enhancing the Silverado's robust capabilities on and off the road.