E53-All Products

The accessory belt tensioner assembly is a crucial part to your engine that creates tension on your main serpentine belt.  Most times, the bearing ...

The drive belt hydraulic tensioner is a common failure.  Over time the tensioner splits and no longer provides adequate tension on the belt, making...

A very common failure on BMWs.  When this resistor fails, your HVAC blower fan will no longer work.  Many people think it may be the actual blower ...

A bad camshaft VANOS solenoid can cause a lot of check engine codes.  This solenoid threads into the VANOS unit and controls the VANOS by either bl...

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, ...

Over time, the seals on the power steering reservoir cap can leak, making a mess on the ground.  Replace your old worn out cap with this OE replace...

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...

Your OEM mechanical fan is a crucial part to your BMWs coolant system.  When the fan fails, it will prevent the fan from spinning which can cause o...

Help your engine breathe with a brand new air filter.  This OE replacement filter should be replaced once every 6 months depending on your driving....

Your OEM mechanical fan clutch is a crucial part to your BMWs coolant system.  When the fan clutch fails, it will prevent the fan from spinning whi...

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

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 ...

People ask us constantly what wheel studs we prefer on track so we decided to start to offer them.  These are the Motorsport Hardware race studs.  ...

Attaching the oil drain line on our turbo can be a challenge.  Because of this, Rally Road created an extended turbo oil drain fitting to make it e...

Extreme high performance polyglycol brake fluid. Far exceeds the standards of DOT 4. Each bottle is filled with Nitrogen, increasing shelf life and...

If you're looking for the real stuff, you came to the right spot.  This genuine BMW SAE 0W-30 full synthetic oil is what BMW uses in most of their ...

Track days can be brutal on your car, and somtimes your engine bay is over looked. Keeping your engine bay clean not only looks good, but it helps...

You want the best? Here is the best. Castrol SRF is an ultra high performing silicone-based brake fluid that exceeds DOT5 boiling points. SRF is a ...

The only lube we use on all our brake components. ATE plastilube is what is used by BMW on their cars from the factory. This high temperature lub...

Race German Classic Logo High Quality Vinyl 8"x1.5"

Setting up your suspension can be tricky, especially if you do not have the correct tools.  If you are at the track, it wouldn't be very convenient...

The OG Knob - Machined here in house at KinematicSpeed HQ from high quality Delrin. Finished with machined dimples or smooth for added grip and a u...