Product Description
Michigan Motorsports Beehive LS6 Single Valve Spring & Seal Package – Set of 16
Fits LS1, LS6, LS2, LS3, and GM Truck Applications – GM #12499224 / 12713265
Michigan Motorsports Beehive LS6 Single Valve Spring & Seal Package is the perfect upgrade for LS-based engines needing reliable spring pressure and durability while accommodating up to .550" lift camshafts. This package includes 16 GM LS2/LS3/LS6 beehive-style springs along with 16 LS hat valve seals, specifically designed for stock valve guides with built-in spring locators. Ideal for street and performance builds, this kit provides a factory-quality replacement with improved strength and consistency. Please note: this package will not work with dual valve spring setups.
Key Features:
- Complete Michigan Motorsports beehive valve spring & seal package
 - Includes 16 LS2/LS3/LS6 beehive-style springs – GM #12713265
 - Includes 16 LS hat valve seals – for stock guides with spring locators
 - Installed height: 1.800" @ 90 lbs. seat pressure
 - Open height: 1.250" @ 295 lbs. open pressure
 - Maximum lift capability: .550"
 - Compatible with LS1, LS6, LS2, LS3, and GM truck applications
 - Not compatible with dual spring setups
 
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Beehive springs
Great Kit. Springs look and perform fantastic!
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Beehive springs
Good quality parts and easily understood description
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Ls valve springs
Perfect fit along w / valve seals