2005-2006 DFC DIESEL REMAN STREET SERIES LONG BLOCK CRATE ENGINE (18MM DOWELS) AUTOMATIC

The DFC Street Series Engines are a part of DFC's Flagship line of products. The Street Series is built for the work truck owner, daily driver, and diesel enthusiast who wants a quality rebuild. This engine is a great alternative to replacing your entire truck. During the remanufacturing process, DFC makes improvements that help your engine maintain durability and reliability, even with applications with added horsepower. Each engine is built using state-of-the-art Rottler equipment. These precision machines ensure that your engine is built to tolerances that are tighter than OEM specifications for a more efficient and longer lasting engine!

Engine Remanufacturing
During the build, DFC addresses known leak areas and remedies these issues, such as adding a bead of silicone on the main cap plate to eliminate potential for leaks down the road. DFC engines are typically matched with near identical weight piston and connecting rod assemblies. As a result, you get a smoother running engine that feels more balanced with less noise. This remanufactured Long Block includes new pistons, rings, bearings, and seals.

Cylinder Head
Unlike some others in the remanufacturing industry that re-use wearing items like valve guides, DFC replaces each one with new cast guides in every cylinder head. They don't stop there; instead of just a re-grinding high-mileage valves, DFC installs all new valves from high quality sources like MAHLE or SBI. To address common cracking areas in the cylinder head, DFC machines each head to remove the factory hardened seat material and then installs new SBI valve seats to help eliminate premature cracking, giving you a more durable cylinder head.

Upgraded Fasteners
DFC Street Series engines come standard with OptiTorque or ARP 2000 Series Head Studs (depending on availability) to give you peace of mind that your new engine won't fail like an OE Ford engine due to head gasket issues. Not only does DFC use Head Studs to keep the heads in place they also replace the factory connecting rod bolts with upgraded fasteners when assembling the bottom end of your 6.0 Powerstroke engine to ensure that you have an engine that is more dependable than the original.

Warranty
DFC engines are remanufactured by diesel enthusiasts for diesel enthusiasts. To show their pride, DFC offers one of the most comprehensive warranties in the industry. Each DFC Street Series Long Block Engine comes standard with a 5-year, 100,000 mile warranty (Non-Commercial).

Street Series 6.0L Long Block Includes:
Complete short block with front cover and seal, rear cover with main seal, oil pan, cylinder heads, all rockers and pushrods installed, head studs, upgraded connecting rod bolts, and a complete top end gasket kit to finish installation.