Duramax LMM Valve Cover 2007-2010 KB

KB engine valve cover for the Duramax LMM (2007-2010). Listed for one application: Duramax LMM engines, 2007-2010, in Chevrolet, GMC applications. Confirm your engine code and year against this listing before ordering.

What it does

The valve cover seals the top of the head and carries the crankcase ventilation and, on some engines, the coil packs and glow plug harness. Warped or cracked covers leak oil onto the exhaust; on the 6.0 Power Stroke the harness inside them is a known failure point. A new cover restores the seal and the wiring it carries.

Fits

• Chevrolet vehicles with the Duramax LMM engine, 2007-2010
• GMC vehicles with the Duramax LMM engine, 2007-2010

Fixes

• oil leaking down the head or onto the exhaust
• a cracked or warped cover
• a failed harness or glow plug circuit inside the cover

What's included

• the valve cover as listed; gaskets and hardware where stated

Specifications

• Brand: KB
• Shipping weight: 8.0 lb
• Condition: new
• Product type: Valve Cover

Free shipping on orders of $70 or more; everything else ships with calculated shipping at the part's real weight. Questions on fitment? Ask a tech before you buy.