Current Lead Times: In Stock Engines Ship Same or Next Day - Out of Stock: 1-3 Weeks on Most Long Block Engines; 3-5 Days on Heads – *call us for more exact lead times for your specific build
The 6.6L LBZ Duramax engine is a turbocharged V8 engine that offers strong power and torque for towing and heavy-duty work. With a high-pressure fuel system and a reliable turbo, it performs exceptionally well under load. Its durability and performance make it a top choice for both work and performance upgrades.
Ready to boost your LBZ Duramax? Shop top-quality parts and upgrades now!
