Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 511 seal has a .600" OD and fits LS applications with 8mm valves and .500" OD guides.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2004-2007 |
Cadillac |
CTS |
V |
| 1998-2002 |
Chevrolet |
Camaro |
Z28 |
| 1998-2002 |
Chevrolet |
Camaro |
Z28 SS |
| 2003 |
Chevrolet |
Corvette |
50th Anniversary Edition |
| 2003 |
Chevrolet |
Corvette |
50th Anniversary Edition Pace Car |
| 1997-2007 |
Chevrolet |
Corvette |
Base |
| 1998 |
Chevrolet |
Corvette |
Indianapolis 500 Pace Car |
| 2001-2004 |
Chevrolet |
Corvette |
Z06 |
| 2006-2007 |
Chevrolet |
Impala |
SS |
| 2006-2007 |
Chevrolet |
Monte Carlo |
SS |
| 2005-2006 |
Chevrolet |
SSR |
Base |
| 2006 |
Chevrolet |
Trailblazer |
SS |
| 1998-2002 |
Pontiac |
Firebird |
Formula |
| 1998-2002 |
Pontiac |
Firebird |
Trans Am |
| 2005-2007 |
Pontiac |
Grand Prix |
GXP |
| 2004-2006 |
Pontiac |
GTO |
Base |
