−20%
2004-2006 Infiniti Nissan VK56DE 5.6L V8 Remanufactured Engine
In stock — ships in 1–2 business days
Call with your VIN or tag number and we will confirm this listing fits before you pay.
- Shipping
- Freight, 3–6 business days
- Returns
- 45 days, by mail
- Warranty
- See warranty terms
- Payment
- Bank transfer, Zelle, Chime
Specifications
- Vendor Sku
- 348
- Block Casting
- VK56, 7S030
- Head Casting
- ZH2R
- Body Style
- 5551
- Fuel Type
- Gasoline
- Displacement
- 5.6L
- Product Type
- Engines
- Number Of Cylinders
- 8
- Block Type
- V
- Head Type
- DOHC
- Number Of Valves
- 32
Product details
Two block castings are listed for this VK56DE, VK56 and 7S030, alongside head casting ZH2R. The engine is a 5.6L V8 with DOHC heads and 32 valves, running on gasoline, covering 2004 through 2006 Infiniti Nissan applications under vendor SKU 348. No crank casting and no casting location are given, so finding the block and head numbers on the engine is down to you. Have those in hand and compare them to the record before ordering.
2004-2006 Infiniti Nissan 5.6L VK56DE V8.
- Deep Clean – To start the remanufacturing process, every engine is fully disassembled and hot tanked (cast iron) or thermally cleaned (aluminum)
- Inspection – Magnaflux testing uses magnetic particles to inspect metal, checking for microscopic cracks and fissures that will cause long-term failure. All parts are visually inspected as well.
- Machining and New Parts – Deck surfaces are CNC machined and new parts are added. New parts include bearings, pistons, rings, lifters, oil pump, gaskets, Viton™ valve seals, freeze plugs, galley plugs and either a new timing chain (with new tensioners) or a new timing belt (with new tensioner). If an engine has a timing-driven water pump, a new pump is installed.
- SIM Testing – Each engine is SIM tested after reassembly, with the cooling and oil systems being fully pressurized and the crank being spun at high RPM to verify compression and build quality.
Full details: our remanufacturing process and warranty terms. As an exchange unit a refundable core charge may apply.
Call 216-250-6666 with your VIN or tag number and we will confirm this listing fits. More 5.6L.



