GM 6.6L Duramax Engine Overhaul-Rebuild Kit 2007.5–2010 LMM

GM 6.6L Duramax Engine Overhaul-Rebuild Kit 2007.5–2010 LMM

Bring your GM 6.6L Duramax engine back to life with this premium GM 6.6L Duramax Engine Overhaul-Rebuild Kit 2007.5–2010 LMM. We designed this all-inclusive kit for both professional mechanics and dedicated enthusiasts who demand quality and performance.

Kit Features

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• Comprehensive Components: \nThe kit includes UEM Dualoy pistons and rings, MAHLE/FELPRO seals, and Mahle/King/GM bearings. Each part meets or exceeds OEM specifications for maximum reliability.
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• High-Strength Pistons: \nDualoy pistons come with a robust top ring carrier. This feature improves heat resistance and ensures durability, even under extreme diesel conditions.
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• Trusted Brands: \nWe source all parts from industry leaders such as UEM, MAHLE, FELPRO, and KING. As a result, you get components you can trust.
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• Longevity & Performance: \nEach item aims to deliver peak efficiency and heavy-duty performance. You can expect your engine to last longer and perform better.
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• Warranty: \nEnjoy peace of mind with a 1-year warranty on your kit.
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What’s Included

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

We build each kit to order, so lead times may vary depending on stock and selected options. Please have a professional measure your cylinder bores before you order to ensure the correct piston size. If you need to change your piston size after placing the order, there will be restocking and shipping fees. Note that custom or machined pistons cannot be exchanged.

With this kit, you can restore your Duramax engine with confidence and enjoy lasting performance. If you have questions about sizing or need help with your order, feel free to contact us.