GM 6.6L Duramax Engine Overhaul-Rebuild Kit 2006-2007 LBZ

Bring your GM 6.6L Duramax engine back to life with this premium GM 6.6L Duramax Engine Overhaul-Rebuild Kit 2006-2007 LBZ. This all-inclusive kit is tailored for both professional mechanics and dedicated enthusiasts looking for uncompromising quality and performance.

Kit Features

• Comprehensive Components:
  
  Includes UEM Dualoy pistons & rings MAHLE/FELPRO seals, and Mahle/King/GM bearings—each meeting or exceeding OEM specifications.
• High-Strength Pistons:
  
  Dualoy pistons feature a robust top ring carrier for exceptional heat resistance and durability under demanding diesel conditions.
• Trusted Brands:
  
  All parts sourced from industry leaders such as UEM, MAHLE, FELPRO, and KING to ensure maximum reliability.
• Longevity & Performance:
  
  Engineered for peak efficiency and heavy-duty usage, guaranteeing long-term engine performance.
• Warranty:
  
  Backed by a 1-year warranty for added peace of mind.

What’s Included

• Piston Kit (please specify size when ordering)
• Rod Bearing Set (specify size)
• Main Bearing Set (specify size)
• Head Gaskets
• Upper Engine Gasket Kit
• Lower Engine Gasket Kit
• Cam Bearing Set
• Thrust Washer Set
• Additional components essential for a complete rebuild

Important Ordering Information

• Built to Order:
  
  All kits are assembled per order; lead times may vary depending on stock and selected options.
• Sizing:
  
  Please have your cylinder bores professionally measured before placing your order to ensure correct piston sizing.
  Changes to piston size after order processing will incur restocking and shipping fees. Custom/machined pistons are non-exchangeable.

Restore performance and reliability to your Duramax engine—choose quality, choose confidence.