Optimize cooling system performance and heater output with quality belts, hoses, parts, and approved fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.
BMW E39 540i M62 4.4L Engine Parts & Accessories
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most complete inventories of engine parts and accessories for German motorcars. From hard parts to software upgrades; we have you covered.
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.
With automotive electrical content growing yearly, it has never been more important to keep your charging and electrical system in top working condition. ECS Tuning stocks a huge and growing inventory of electrical sensors, motors, and actuators from original equipment and name-brand aftermarket suppliers.
In addition to traditional cut and stamped gaskets for everything from water pumps to cylinder heads, ECS Tuning stocks state of the art sealers in a tube, designed to work with modern original equipment designs to prevent both vacuum and fluid leaks.
Repairing failed emission components doesn't just turn off the check engine light so you can pass your local emissions test, it also improves performance and fuel economy. ECS stocks all common emission controls, from oxygen sensors to PCV valves.
All engine performance begins with engine breathing. That's why we have a large inventory of stock and performance intake manifolds and related components, including MAF sensors, intake hoses, cold air systems, and filters for both normally aspirated and forced induction engines. To live long and perform well, your engine must breathe clean and breathe free.
ECS Tuning has made it simple to find the perfect fuel system components for your car. Whether you're replacing OEM parts or building a high-flow fuel system for a performance car, ECS Tuning has pumps and injectors from respected names like Bosch, Siemens, and Genesis.
Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of tuning options, in a range of prices and options to fit any budget. Start small and grow your car into something special with performance products from a company that has tuning in its name--and in its blood.
For a long and healthy life, you must maintain your engine with manufacturer-approved oil and filters. Our oil service kits include the highest-quality oils and filters designed specifically for each vehicle.
Prevent catastrophic engine damage: replace your timing belt and related components every six years, or at certain mileage intervals recommended in 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.
Pulleys drive accessories essential to vehicle operation. Whether you need to install a stock original equipment pulley during a repair, or improve engine performance and appearance with a special lightweight aluminum or underdrive pulley, count on ECS Tuning for pulley solutions that work.
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.
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.
Oil, fuel, and air filters remove dirt and other contaminants that abrade close-tolerance engine and fuel system components. When replaced as part of a comprehensive maintenance program, quality filters prevent costly breakdowns.
Modern high-tech ignitions are complex, computer-controlled systems that deliver spark to the cylinders with amazing efficiency and split-second timing. That's why ECS Tuning stocks ignition modules, coils, wiring, and spark plugs. Look to us for OEM and aftermarket ignition components to keep your engine running strong.
Worn or torn engine mounts create noise, harshness, and vibration in the drivetrain that transfers annoyingly to the cabin. Broken motor mounts also pose a threat to safety. Regularly inspect and replace any engine mount that shows signs of cracking, looseness, or other damage.
Engine covers are more than styling statements. They keep moisture, road salt, and debris from damaging your engine, battery, and other underhood components, and help protect hoses and wiring harnesses from rodents.
Is your engine hunting for a steady idle or idling rough? You might have unmetered air entering your system due to a vacuum leak. Find it, fix it, and get back to normal with our selection of vacuum system parts.
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.
Whether you're repairing an existing turbo or adding one, ECS Tuning has turbos, turbo kits, and all the hardware and valving you need to turn forced induction into added power.
Prevent expensive damage to your oil pan and undercarriage with skid plates from ECS Tuning. Especially useful on lowered vehicles, skid plates take a beating to protect your car from harm.
Add power and performance with special software upgrades from recognized tuning leaders like APR, Cobb, and Malone. Let our trained support staff show you how to pick the package that suits your driving preferences and budget, and get it installed.