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Features, Description, Q&A
Advanced Pushrod Technology. The Comp Cams XD-A Adjustable Pushrod; 7.530 to 7.762-Inch; Set of 16 is engineered to enhance valve train stability and performance in high RPM applications. These pushrods feature a patented sliding top section with captured shims which allow precise adjustment and improved stiffness critical for solid roller LS engine setups.
Construction and Performance. Made from high-strength materials, these pushrods employ a two-piece design with a narrower top section sliding inside a wider bottom section containing shims. This design increases bending stiffness by 90% while reducing weight by over 30 grams through removal of traditional adjusters and threaded seating. The combination ensures a more stable, dynamic valve train capable of exceeding 9,000 RPM.
Installation. Installation requires compatibility with existing valve train components but no custom modifications. The pushrods are designed for direct replacement and straightforward integration within the specified engine application.
Warranty. This product is backed by a 12-month warranty covering manufacturing defects and workmanship.
Application. Specifically engineered to fit 2010-2019 6.0L Silverado 3500 HD models, delivering optimized performance for these vehicles and engines.
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