Upgrade your Harley-Davidson engine with these high-quality, adjustable pushrods from Andrews. These pushrods offer a simple and effective way to fine-tune your valve train for optimal performance and replace your non-adjustable stock pushrods. Made with pride in the USA. Description Andrews adjustable pushrods are designed for easy installation and precise adjustment, allowing you to optimize valve timing and improve engine performance. These pushrods are manufactured from durable chromoly steel, ensuring strength and longevity even under demanding conditions. Proper adjustment of your valve train can lead to increased power, improved fuel economy, and reduced valve train noise. These pushrods offer a significant upgrade over stock components, providing enhanced adjustability and reliability. Perfect for enthusiasts and professionals looking to maximize the performance of their Harley-Davidson engines. Using these adjustable pushrods will improve the efficiency and overall output of your motor. The precise adjustability will enable optimized valve lift, leading to better combustion and ultimately, more power. Replacing your pushrods is a great investment in your engine's longevity. Features & highlights Easily replace non-adjustable stock pushrods on Harley-Davidson engines. Allows for precise valve timing adjustment for optimal engine performance. Manufactured from high-strength chromoly steel for durability. Improves power, fuel economy, and reduces valve train noise. Made in the U.S.A. Technical specifications Brand: Andrews Material: Chromoly Steel Product Name: Pushrod Units: 4 Pack Important to know Professional installation and proper adjustment are recommended to ensure optimal performance and prevent engine damage.