The GMC Sierra Valve Spring Sets by COMP Cams are engineered for performance vehicles from 2011 to 2016. These 1.28-inch Beehive springs are designed to enhance and maintain the precision of your engine's valve train, promising both reliability and increased efficiency.

These valve spring sets play a critical role in ensuring optimal engine performance, especially for automotive enthusiasts who wish to personalize and maximize the capabilities of their vehicles. The Beehive design is known for reducing spring mass, allowing your engine to rev higher and with greater efficiency. These springs also offer significant improvements over standard GM LS6 "blue" springs, with a .580" maximum lift and higher seat and open pressures for superior performance. Whether you're fine-tuning a GMC Sierra or ensuring robust functionality for long journeys, these springs are a top choice for those who demand the best.

Features

• Designed for GMC Sierra 2011-2016 models
• 1.28-inch Beehive design for reduced mass
• .580" maximum lift
• Higher seat and open pressures than standard springs
• Engine compatibility with GM, LS1, LS2, LS3, and more
• Available individually under part number 26906-1

For those eager to upgrade their vehicles and ensure premium engine performance, the GMC Sierra Valve Spring Sets are a reliable choice. Should you have any questions or require further information, please do not hesitate to contact us directly. You can reach us at 512-982-9393 (Austin, TX) or 562-981-6800 (Los Angeles, CA). We offer installation and customization services at both locations. Additionally, if you are considering multiple purchases, feel free to contact us for potential shipping discounts. Rest assured, we install on premises at both of our locations to ensure a perfect fit and function.

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