Premium N5530A Engine Assembly for BMW - Ultimate Performance & Durability

High-quality long block engine designed for BMW X5, X3, X6, Z4, X4, 535, 640, 335, 435, 135, and M235i models. Precision-engineered with reinforced aluminum alloy cylinder heads and hardened steel crankshaft for unmatched reliability.

Direct OEM replacement with upgraded cooling channels and high-tension piston rings to reduce friction and extend lifespan. Ideal for high-performance driving, heavy towing, or daily commuting with smooth power delivery.

Fully tested for leak-proof gaskets and balanced rotating assembly. Includes core components (block, heads, crankshaft, pistons) – ready for professional installation.

Global wholesale pricing with bulk discounts. Ships worldwide with certified quality assurance.