E34-Engine

If you have a track car or running E85 in your M5x BMW engine, this billet aluminum AN fuel rail by Rally Road is a must have.  This fuel rail is m...

There are many reasons you may want to convert your rubber fuel line to an AN system, and this adapter makes it a breeze.  Add an aftermarket fuel ...

Replace your BMW engine oil filter with this brand new OE replacement. Replaces BMW PN  11421730389, 11421711568, 11427833769 Fitment: 320i ...

If you are performing and engine sway, or just replacing your worn clutch hose firewall grommet, this is the part you need.  This grommet is placed...

This BMW camshaft position sensor is a common failure point in your engine. A faulty sensor causes a variety of issues including hard starts or sta...

A failing mass air flow sensor can cause numerous check engine codes. The sensors measure the amount of air entering the engine via the intake.  Ma...

The oil pressure switch monitors your BMW's engine oil pressure.  A leaking or failed sensor switch can be disastrous and lead to engine failure. M...

Replace your BMW upper timing chain tensioner with this high quality OE replacement. Replaces BMW PN  11311738700 Fitment: 320i 1992-1995, 2001-...

If your thermostat housing is leaking, it is most likely this gasket.  This fits in the groove of your thermostat housing which sandwiches between ...

This locking pin (often called the B*tch Clip), is a must do replacement when refreshing your shifter components.  This clip locks the front of you...

The selector rod joint connects your transmission to your shifter connecting rod.  This is a crucial part of your manual transmission and one key a...

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...

Leaky valve covers are common, and can cause many issues including vacuum leaks and oil leaking down to your headers.  Replace your hardened gasket...

The fuel filter is often overlooked but is crucial for a good running engine. With today's gasoline, and the ethanol it contains, the fuel filter c...

Over time the manual transmission mounts deterioate and collapse cause not only bad driveline vibration, but can actually cause sloppy shifting.  W...

Failure of the BMW engine and transmission mounts can cause a lot of driveline vibration.  This kit replaces both of these at a bargain price. Both...

Failure of the BMW engine mounts can cause a lot of driveline vibration.  Replace your engine mounts today with these high quality OE Replacements....

Replacement banjo bolt for your BMW.  These are 16x1.5x28mm Replaces BMW PN  32416852470, 32416783887, 32411094909, 32410141424 Fitment: ...

Replacement banjo bolt for your BMW.  These are 14x1.5x26mm Replaces BMW PN  32416852469, 32416783886 Fitment: 318i 1984-1985, 1991-1999 (11) Bo...

This little throttle cable bushing has actually left us stranded before.  When the bushing wears out and breaks, the throttle cable slips out of th...

When your exhaust hanger wears out or breaks, it can cause rattling or worse your exhaust dropping on the ground and dragging.  Replace your exhaus...

When your exhaust hanger wears out or breaks, it can cause rattling or worse your exhaust dropping on the ground and dragging.  Replace your exhaus...

Replace your worn out windshield washer pump with this OE replacement. Replaces BMW PN  61661377830, 61661380066, 61661380068 Fitment: 318i 1991...

This replaces the OEM rubber hose from your thermostat housing to the water pump.  Over time these hoses crack which can leave you stranded.  Repla...

When the crankshaft position sensor fails, it can cause many problems including your car not being able to start.  Replace yours with this OE repla...

Replace your faulty water temperature sensor with this OE replacement.  This is the sensor in the thermostat housing on E30/E28. Replaces BMW PN  ...

The clutch pilot bearing is an important part of your next clutch job.  If you hear rattling from the transmission it is most likely this bearing. ...

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....

BMWs aren't exactly known for their coolant systems, which is exactly why it is good preventative maintenance to replace your old worn out water pu...

One time use only, comes with washer When draining your BMW's radiator its a good idea to replace the drain plug as the threads can often get strip...

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...

If you are installing aftermarket headers, or a turbo manifold, it is most likely the stock exhaust studs will be too short.  Our extended exhaust ...

Our high quality 3" silicone couplers are perfect for attaching cold air intakes to your MAF sensor. These couplers are made from 4 ply reinforced ...

This switch is installed in the side of the radiator and controls when your auxiliary fan will come on for cooling.  This is a common failure point...

This is a common crush copper crush washer gasket used all over the BMW engine. The most used application for this gasket is for the radiator auxil...

The OE quality flex joint is made of high quality rubber and is reinforced with advanced fiber materials. The manufacturer recommends the flex disc...

When you have to deal with different fuel components, it can be a challenge to stop the fuel flow easily. This is especially true when replacing fu...

The rear main seal on our BMWs commonly leak and should be replaced.  It is also recommended to replace this seal anytime you remove the transmissi...

Fuel Rails for BMW M50, M52, M54, S50, and S52, 1992-99 BMW M3, 2000-06 BMW 330i, 1991-95 BMW 325i, 1995-2000 BMW 328iThis Part Fits: Year Make Mo...

Over time the idler pulley bearing goes bad causing nasty squeals and noises coming from your accessory drive.  Replace yours today with this high ...

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...

Exhaust leak? Replace your gaskets with this high quality OE replacement. *Sold Individually (2 required per 6 cylinder car) Replaces BMW PN  ...

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

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

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