Precision-Engineered M54 B25 Cylinder Head Gasket Set
Full compatibility with 2001-2005 BMW 325I (E46) 2.5L L6 DOHC engines ensures direct OEM replacement without modifications. Multi-layer steel (MLS) construction with laser-welded edges provides superior heat resistance up to 300°C and 2500psi pressure stability.
Complete Overhaul Solution in One Package
Includes 17 critical gaskets (valve cover, intake/exhaust manifold, timing cover) with CNC-cut graphite composite seals for zero-leak performance. Ideal for professional engine rebuilds, performance upgrades, or dealership-level preventive maintenance.
Factory-Grade Materials Meet Motorsport Standards
Fiber-reinforced elastomer valve stem seals withstand 15,000rpm, while laser-etched aluminum throttle body gasket prevents vacuum leaks. Perfect for turbocharged applications or high-mileage engine restoration projects.
Global Warehouse Direct Supply Advantage
Shipped from EU/US warehouses within 24hrs with bulk order discounts available. Each set undergoes 12-step QC including pressure testing and 3D measurement for 100% fitment guarantee.






























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Fit For 01-05 BMW 325I (E46) 2.5L L6 DOHC M54 B25 Engine cylinder Head Gasket Sets Overhaul Package Full Set Engine Gasket
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