Description
Overview:
These hardware assemblies were developed specifically for Holley Tall LS valve covers and are available as a single service component or a full set of 8.Each assembly features a polished Holley Tall LS valve cover bolt (M6 x 1.0 threads), an aluminum spacer, and an OE style LS valve cover grommet.
Features:
- Replacement for Holley Tall LS Valve Cover extended length hardware assemblies only
- Torque mounting bolts to 106 in/lb (9 ft/lb)
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1997 – 2004 | Chevrolet | Corvette | 350/5.7L V8 | |
| 2006 – 2013 | Chevrolet | Corvette | 427/7L V8 | |
| 2008 – 2013 | Chevrolet | Corvette | 376/6.2L V8 | |
| 2010 – 2015 | Chevrolet | Camaro | 376/6.2L V8 | |
| 1998 – 2002 | Chevrolet | Camaro | 350/5.7L V8 | |
| 1998 – 2002 | Pontiac | Firebird | 350/5.7L V8 | |
| 2005 – 2008 | Pontiac | Grand Prix | 325/5.3L V8 | |
| 2006 – 2009 | Chevrolet | Impala | 325/5.3L V8 | |
| 2006 – 2009 | Chevrolet | Trailblazer | 364/6L V8 | |
| 2014 – 2017 | Chevrolet | SS | 376/6.2L V8 | |
| 2006 – 2007 | Chevrolet | Monte Carlo | 325/5.3L V8 | |
| 2008 – 2009 | Buick | LaCrosse | 325/5.3L V8 | |
| 2008 – 2009 | Buick | Allure | 325/5.3L V8 | |
| 2004 – 2005 | Cadillac | CTS | 346/5.7L V8 | |
| 2005 – 2006 | Chevrolet | SSR | 364/6L V8 | |
| 2014 – 2015 | Chevrolet | Camaro | 427/7L V8 | |
| 2004 | Pontiac | GTO | 350/5.7L V8 | |
| 2005 | Chevrolet | Corvette | 364/6L V8 | |
| 2009 | Pontiac | G8 | 376/6.2L V8 |
Specs:
| Application | Holley Tall LS Valve Covers |
|---|---|
| Brand | Holley |
| Coil Mounting Studs | n/a |
| Emission Code | 5 |
| Finish | Polished |
| Gromment(s) Included | Yes |
| Height | Tall |
| Hex Size | 9 mm |
| Logo | None |
| Material | Mixed |
| Product Type | Valve Cover Accessories |
| Qty | 8 |
| Spacer Included | Yes |
| Style | Components |
| Thread | M6 x 1.0 |
| Warning | California Proposition 65 |
| Warranty | Limited 90 Day |





