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Product Name: Dorman Products Exhaust Manifold Kit - 2001-2016 GM LB7/LLY/LBZ/LMM/LML 6.6L DURAMAX Manufacturer: Dorman Products Thoroughbred Diesel Part #: DOREMK0116GM
Designed for GM Duramax diesel applications, this Dorman Exhaust Manifold Kit restores proper exhaust flow and dependable sealing for LB7, LLY, LBZ, LMM, and LML engines.