E39-Engine

This auxiliary fan switch controls the aux fan in your BMW and is located on the bottom radiator hose.  Replace your faulty switch with this high q...

The BMW valve cover on the OBD2 M52 were made of plastic, which can warp and crack causing oil and vacuum leaks.  Replace yours with this brand new...

This gasket fits the second air pump tubing system to the headers. 2 required per car. Replaces BMW PN 11721435367 Fitment: 318i 1996-1999 (4) A...

The gasket from the secondary air pump injection valve to tubing. *Note: See second picture, this is not the gasket that goes between tubing and he...

This throttle position sensor is located on the second throttle body housing.  These can fail quite often.  Replace yours with this high quality OE...

Starter not engaging? Replace your BMW starter with this brand new OE replacement. Replaces BMW PN 12417515390 *Note: This is a brand new starter, ...

Coil packs are a crucial part of your ignition system. A bad coil pack will cause misfires and a rough running engines.  If you have an older BMW, ...

The inlet air temperature sensor is an important component that monitors the air/fuel ratio of your M52 engine.  The sensor is used by the engine E...

If your BMW's rear muffler is "flapping around" the problem can usually be fixed by replacing the muffler hanger.  This will also reduce vibration ...

High-performance ignition coils guarantee a reliable voltage from the start, more ignition energy to ensure that your engine starts and runs smooth...

The VANOS oil feed line is a typical maintenance item that should be replaced with old age.  After time, the heat from the engine deteriorates the ...

The MS Twin Disc Clutch Kits are designed to hold around 900 Nm at the wheels with organic discs. The two organic disc setup provides additional co...

The MB Clutch Kit assembly provides up to 80% increase in torque capacity and is ideally suited for aggressive street use and moderate track use.Th...