Description

Crafted in adherence to rigorous standards, the DFC Diesel Remanufactured Street Series Long Block Crate Engine serves as an exceptional replacement for the worn-out engine in your 1998.5-1999 Dodge 5.9L Diesel (Manual & Auto With Trigger Gear Crankshaft). Tailored for diesel enthusiasts seeking superior build quality, the Street Series Long Block incorporates essential upgrades to ensure sustained high-performance without compromising reliability. Precision-machined with advanced Rottler equipment, your engine is constructed with tolerances more exact than factory specifications, promising efficiency and longevity. DFC employs only premium cores, rejecting components requiring extensive restoration, guaranteeing that each engine meets the same high-quality standards. The result is a dependable and robust engine with a performance assurance.

Engine Remanufacturing

DFC engines are usually matched with near identical weight piston and connecting rod assemblies. As a result, you get a smoother running engine that creates less noise and feels more balanced. This remanufactured Long Block includes new pistons, rings, bearings, and seals.

Engine Upgrades

Each 5.9L Street Series engine comes standard with OptiTorque or ARP head studs (depending on availability). The Street Series engine features improved gasket sealing methods in common leakage areas and has a multi-layer steel head gasket.

Cylinder Head

DFC replaces each valve guide with a new cast guide in every cylinder head. Instead of just giving the old valves a re-grind, DFC installs all new valves from high quality sources like MAHLE or SBI. To address common cracking areas in the cylinder head, DFC also machines each head to remove the factory hardened seat material. DFC then installs new SBI valve seats to help eliminate premature cracking, giving you a more durable cylinder head.

Warranty

DFC engines are remanufactured by diesel enthusiasts and are built for diesel enthusiasts. To show their pride in this engine, 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 5.9L Long Block Includes:

The DFC Long Block has all rockers and pushrods preset to factory specifications and includes a remanufactured cylinder head, internal components, front & rear cover, oil pan, and the complete gasket kit for long block installation.

Features:

• Remanufactured Long Block Engine
• Professionally Machined & Bored
• Remanufactured From High Quality Components

New Engine Checklist (Replacement Items, Sold Separately):

Oil Cooler – highly recommended and mandatory if your past engine had a bearing failure.

Injectors – highly recommended especially on higher mileage engines or engines with contaminated fuel.

Turbocharger – recommended if mileage over 125K miles, mandatory if shaft play is present, or if engine was dusted.

Water Pump – highly recommended if engine has over 125K miles.

Evans Waterless Coolant – recommended upgrade to prevent corrosion, boilover, and all-around a better cooling system performance.

Application Notes:

For use on models with trigger gear on the crankshaft.

The specific brand of each component may change due to part availability at the time of each build. Parts are chosen at the discretion of DFC and cannot be specially requested. DFC uses only the best components sourced from multiple brands during the remanufacturing process and backs their engines with an industry-leading 5-year 100,000 mile warranty.

Notes:

$500 Crate charge is included in core charge total. Engine shipping crate must be returned with core engine to receive full core credit.