Holley LS Tall Valve Covers

Holley's tall LS valve covers are the latest addition to our extensive line of LS engine components that will add a custom touch to your engine bay and help you to stand out from the crowd. These valve covers were designed to add an additional 0.54" of internal clearance over factory height valve covers. The valve covers retain Holley's signature integrated angled coil mounts, and the hi-tech look and performance of coil-on-cover applications. The Holley tall LS valve covers fit LS1, LS2, LS3, LS6 and LS7 engines using coils with a standard LS3 bolt spacing of 72mm. These valve covers come ready for installation with an OE style baffle and ventilation system, lengthened factory style mounting hardware, plus a billet aluminum oil fill cap.
Features:
Angled coil mounts deliver a smooth clean look
Retain the high-tech look and performance of “coil on cover”
Eliminates unsightly OE style coil brackets
Billet aluminum oil fill cap
Reuses original gaskets and bolts
Fits all LS engines using LS1, LS2, LS3, LS6 and LS7 or similar coils with spacing 72mm bolt spacing
Designed to add an additional 0.54" of internal clearance over factory height valve covers
Holley’s LS covers use proven OE style baffles and vents
Compatibility
2005?2007 Chevrolet Corvette
2005?2006 Chevrolet SSR
2006?2009 Chevrolet TrailBlazer SS
2006?2007 Cadillac CTS-V
2005?2006 Pontiac GTO
2008?2013 Chevrolet Corvette
2011 Jensen Interceptor R
2010?2015 Chevrolet Camaro SS
2009 Pontiac G8 GXP
2014?2017 Chevrolet SS
2006?2013 Chevrolet Corvette Z06
2013 Corvette 427 Convertible
2014?2015 Chevrolet Camaro Z/28
1997-2019 Small block Gen III/IV (LS-based engines)