Engines and Components› Camshafts and Valvetrain

PAC /

5.7L HEMI VVT Valve Spring Kit

$649.94

SKU: PSI-57VVT-1516

In Stock
In Stock
Ships by Aug 4
Free Shipping over $100
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The PAC PSI-57VVT-1516 is a specialized valve spring kit designed for 2009-2024 5.7L HEMI VVT engines. This comprehensive package provides the necessary hardware for a performance camshaft upgrade, ensuring proper valvetrain stability under high-lift conditions. Each kit includes PSI 1516 series beehive springs, custom spring locators, and lightweight tool steel retainers. Built for high-performance applications, these springs support up to .660-inch lift, allowing for increased valvetrain clearance and durability over factory equipment. The components are manufactured from high-grade tool steel to ensure reliable operation and consistent spring pressure during high-RPM driving. Proper installation is critical for engine longevity, and the use of a specialized HEMI valve spring tool is recommended to streamline the installation process.

MIA's Description

The PAC PSI-57VVT-1516 is a comprehensive valve spring kit for 2009 and newer 5.7L HEMI VVT engines. This performance-oriented set provides the essential components for a successful camshaft upgrade, featuring tool steel retainers and specialized spring locators.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandPAC /
Part NumberPSI-57VVT-1516
CategoryEngines and Components

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy