Industrial Injection 10-12 Chevrolet LML Duramax Stock Street Long Block

The Industrial Injection Premium Stock Plus Duramax Long Block was designed to eliminate common engine failures associated with the 6.6L Duramax. These premium upgrades result in industry-leading reliability. It is built using high-quality parts and machining processes, ensuring reliability and precision for a long-running engine. This remanufactured long block is a smart solution to get your truck running right, whether your original motor failed from high mileage or internal damage. It is engineered to meet or exceed original equipment standards and is backed by a 2-year unlimited mileage warranty. For proper break-in, Industrial Injection requires the use of Joe Gibbs Break-In Oil (not included) for the initial 300-500 miles to validate the warranty.