Cognito 4" Performance Lift Package with Fox Shocks 11-19 GM 6.6L Duramax ARB-10000011 Built-in Internal/External Fins: Built-in internal

Built-in Internal/External Fins: Built-in internal and external fins transfer heat from the fluid to the outside air for maximum cooling

the LP9 provides 200° of usable light

and not just statically increasing it across the entire RPM range

causing a major blockage

Cognito 4" Performance Lift Package with Fox Shocks 11-19 GM 6.6L Duramax ARB-10000011 Built-in Internal/External Fins: Built-in internalClear up to a 35" tall tire and make your LML L5P Duramax stand out from the rest with this 4" Performance Lift package from Cognito Motorsports. Cognito has bundled everything you need in this kit so there is no guesswork and you save with the bundled price. COGNITO BALL JOINT SM SERIES UPPER CONTROL ARMS The Cognito Ball Joint SM Series Upper Control Arms add style, function and performance to your vehicle by correcting the Ball Joint angle for