COMP Cams

COMP Cams Valve Seal Viton GM LS1 .313

SKU 511-16

MPN cca511-16

$43.95 · Available to order

COMP Cams Valve Seal Viton GM LS1 .313

COMP Cams offers a complete line of valve stem Seals, from the stock GM "O-Ring" to the positive-stop PTFE Seal. These Seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The "O-Ring" Seals use the standard retainer and oil splash shield. The umbrella Seal is normally used when a larger-than-stock diameter spring is used, in the case of a double spring, the positive-stop PTFE Seal is used. We also have a smaller diameter Viton Seal available for triple spring Applications.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2005–2007PontiacGrand PrixGXP—
2006–2007ChevroletMonte CarloSS—
2003ChevroletCorvette50th Anniversary Edition—
2005–2006ChevroletSSRBase—
2004–2006PontiacGTOBase—
2006ChevroletTrailblazerSS—
2006–2007ChevroletImpalaSS—
2001–2004ChevroletCorvetteZ06—
1998ChevroletCorvetteIndianapolis 500 Pace Car—
1998–2002PontiacFirebirdFormula—
1998–2002ChevroletCamaroZ28 SS—
1997–2007ChevroletCorvetteBase—
1998–2002PontiacFirebirdTrans Am—
2003ChevroletCorvette50th Anniversary Edition Pace Car—
1998–2002ChevroletCamaroZ28—
2004–2007CadillacCTSV—
Specifications
CategoryEngine Components
Sub-CategoryValve Seals
UPC036584087427
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight0.11 lb
Dimensions (L×W×H)5 × 3 × 1 in