PPE 118021230 VALVE COVER KIT POLISHED POLISHED W/ PILLARS FOR 04.5-10 GM DURAMAX 6.6L LLY/LBZ/LMM

Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers.

Available with or without pillars, these new valve covers are precision machined from billet to an overall thickness of .75 Inch/19mm, 6061-T6 aluminum on a multi-axis mill. The PPE Billet Aluminum Valve Covers are a direct, bolt-on replacement, which retain the factory gaskets, Bolts and grommets, and include a 7/8 Inch -14 O-ring boss-style crankcase ventilation port (port accessories sold separate).

Non-pillar versions are available in your choice of black or gold anodized. Each anodized color option is available in a flat or satin finish. Valve covers with pillars are available in your choice of powder coated red, black or blue. You can also choose no color, and go with a brightly polished finish.

Customize your engine bay your way. Complete that show truck look or simply replace that boring, scuffed up OEM cover. Whatever your build needs, these have you covered.

Trans FORm the appearance of your GM 6.6L Duramax diesel engine with the innovative PPE 118021230 Valve Cover Kit. Designed specifically FOR models from 2004.5 to 2010 featuring the LLY, LBZ, and LMM engines, these valve covers provide both aesthetic enhancement and superior functionality. Crafted from premium billet 6061-T6 aluminum on a multi-axis mill, the end product boasts an impressive thickness of .75 inch (19mm), ensuring exceptional durability and strength.

This kit offers versatility with options FOR either a polished finish or a variety of anodized colors, including black and gold. You can select between a flat or satin finish FOR a more personalized touch. FOR those looking to go bold, the pillar versions come in striking powder-coated red, black, or blue, adding a vibrant pop of color to your engine bay. Additionally, a polished finish is also available FOR those who prefer a classic look.

In terms of installation, these valve covers are designed FOR ease of use, serving as direct, bolt-on replacements that are compatible with your factory gaskets, bolts, and grommets. A unique feature includes a 7/8 inch -14 O-ring boss-style crankcase ventilation port, where accessories can be purchased separately FOR enhanced functionality.

Whether you're aiming to create a stunning show truck appearance or simply seeking to replace unsightly OEM covers, the PPE Billet Aluminum Valve Covers will not disappoint. Upgrade your engine’s style with these high-quality components that perfectly combine performance and visual appeal, ensuring your Duramax stands out on the road and at shows alike.