BMW N74 Engine

Looking to restore your BMW 760Li or elevate your V12 performance vehicle? Buy a fully remanufactured BMW N74 engine online — a powerhouse V12 Twin Turbo that combines the elegance of German engineering with top-tier performance. Our complete rebuild process ensures that each engine meets or exceeds OEM standards.

This BMW N74 engine has been completely dismantled, inspected, cleaned, and precision-machined by professional engine builders. Key internal components like pistons, rods, and bearings undergo strict quality checks, and all wear components are replaced using premium OEM or equivalent-grade parts. The engine is backed by a 1-year/12,000-mile internal parts warranty and is perfect for enthusiasts and luxury auto shops seeking long-term reliability and factory-like performance.

—

Engine Rebuild Specifications:

• Engine Type: BMW N74 – V12 Twin Turbo

• Compatibility: BMW 760Li, Alpina B7, Rolls-Royce Ghost (N74B60 / N74B66 variants)

• Block Reconditioning: Cleaned, honed, and inspected

• Cylinder Heads: Valve job with new valve seals

• Crankshaft: Remanufactured, micro-polished

• Components Replaced:

  • Head gasket & bolts

  • Rod & main bearings

  • Piston rings

  • Timing chain, guide, and tensioner

  • Valve cover gasket

  • Oil pan gasket

  • Oil pump (rebuilt and tested)

• Warranty: 12-month / 12,000-mile limited warranty on internal parts

• Core Return: Required. Core must meet acceptance criteria (details under warranty section)

—

Important Notes:

• All engines are sold with a mandatory core return — not included in the sale price

• Engines are shipped freight; residential delivery incurs additional charges

• All installations must be performed by a licensed, ASE-certified mechanic

• Oil starvation, overheating, or installation failure voids all warranties

• Engine does not include accessories (turbo, alternator, AC compressor, etc.) — long block configuration

—

Subcategories (Under BMW Engines):

1. BMW Remanufactured Engines

2. BMW V12 Engines

3. BMW Long Block Assemblies

4. BMW N-Series Engines (N74, N63, N54)

5. High-Performance BMW Engine Builds

6. BMW Engine Core Exchange Program

7. OEM Replacement BMW Engines

8. BMW Twin Turbo Engine Solutions

—

Why Choose a Remanufactured BMW N74 Engine?

The N74 is one of BMW’s most luxurious and technologically advanced engines — designed for quiet, smooth, yet powerful performance. But when it’s time for a replacement, buying used or untested can be risky. Our remanufactured N74 engine is rebuilt with precision, ensuring longevity, reliability, and OEM-level performance — all backed by a 12-month warranty and strict quality control. Whether you’re restoring a flagship 7-Series or building a custom project, this is the engine your V12 deserves.