BMW E60 525i M54 2.5L Engine Parts & Accessories
Drive belts transfer crankshaft power to various accessories, including the alternator, water pump, power steering pump, and air conditioning compressor. Replacement of belts and tensioners at recommended service intervals helps you avoid untimely breakdowns and expensive vehicle repairs.
Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase parts and peace of mind from ECS Tuning for your next engine repair or overhaul.
Superchargers are a fast, efficient way to increase engine performance. That's why ECS Tuning carries a large selection of original equipment and aftermarket superchargers, belts, pulleys, and accessories. We also have a complete line of VF Supercharger kits, ready to bolt on.
Prevent catastrophic engine damage: replace your timing belt and related components every six years, or at mileage intervals recommended in the your vehicle maintenance schedule, whichever comes first. Buy individual kits or purchase our famous timing belt service kits, complete with all the parts and fluid needed for a professional quality timing belt service.
Many engine-related repairs require specialty tools. ECS Tuning has a full line of European automotive and specialty tools to help you get your job done right in less time, the first time.