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BD Diesel Essential Long Blocks
Crate Engine, Remanufactured, Long Block, Assembled, Chevrolet, GMC, 6.6L/403, Each
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Estimated Ship Date: Nov 27, 2026 Would you rather pick it up?
Overview
BD Diesel Essential Long Blocks
BD Diesel Essential long blocks are a dependable, value-focused replacement solution engineered to restore reliable power and long-term durability to your diesel vehicle. Built with carefully inspected and precision-machined components, this long block is designed to meet demanding daily driving, towing, and work applications while addressing common wear concerns found in high-mileage engines. Each assembly is produced with an emphasis on quality, consistency, and dependable operation, providing a solid foundation for stock power levels and everyday performance. Whether you're replacing a failed engine or extending the service life of your truck, the BD Diesel Essential long block delivers the reliability and confidence needed to get back on the road and stay there.
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Some parts are not legal for use in California or other states with similar laws / regulations
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