E46-Engine

This single pump is one of the highest flowing around.  Supports well over 700hp in a Forced Induction application. The fuel pump is an E85 compat...

Revshift polyurethane differential bushings completely replace the oem rubber bushings on the E46 M3 and Z4M. These bushings stiffen the different...

Koyorad quality is a direct result of their privately owned factories which allow Koyorad Japan to oversee each stage of radiator production. The n...

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...

The BMW intake boots can commonly dry and crack causing vacuum leaks which will lead to a check engine light.  Replace yours with this brand new, h...

Valve cover gaskets are one of those maintenance items that should not be overlooked.  Overtime the heat from the engine makes them brittle causing...

Worn exhaust gaskets can cause leaks, make your car sound louder, and possibly give you a check engine light.  Replace yours with brand new, high q...

This BMW sensor is used twice in your car, one for water temperature and one for oil temperature. Replace your faulty sensor with this high quality...

The crankshaft position sensor is a common failure part on these BMW engines.  It measures the position and speed of your engine's crankshaft.  If ...

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-...

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 worn flex disc can cause a lot of driveline vibration.  Replace yours today with this high quality OE replacement. Replaces BMW PN  26117511454,...

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...

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...

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...

Chase Bays 99-06 BMW 3-Series E46 w/BMW Trans Clutch Line

This is a new (unused), genuine Denso compressor from the E36 M3 and is designed to fit all S50, S52, S54, M50, M52, and M54 applications. Part num...

This Expansion Tank Cap is a high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, an...

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...

Having a problem fitting your aftermarket turbo to your E46 6 cylinder engine? (M54)? Rally Road has solved this solution using 3D modeling and CAD...

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase...

Fuel Rails for BMW S54, E46, M3, 2000-06 BMW M3, 2000-02 BMW M Roadster and M Coupe (Z3), 2006-08 BMW M Roadster and M Coupe (Z4)This Part Fits: Y...

The CSF x Rogue oil cooler uses a Bar & Plate construction (vs. tube and fin) in a top/bottom configuration. The Bar & Plate design makes t...

Dynamic air scoops are constructed out of lightweight black powdercoated aluminum and simply install behind the kidney bean grille. Increased air ...

FOR RACE USE ONLYThis giubo (race flex disc) is the small 78mm with 12mm bolt holes. It is commonly found on non-M E36 and E46 vehicles with a man...

FOR RACE USE ONLY!This is the large 96mm giubo (race flex disc) with 12mm bolt holes. It is commonly found on the E30, E36, and E46 M3, as well as...

Looking for an alternative to the plastic solid motor mounts on the market?  Revshift came out swinging and is now announcing their solid drift mou...

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 ...

CSF Radiators are known to be the cooling experts, and this all aluminum E46 radiator is no exception. CSF Radiators are made from military grade a...

CSF Radiators are known to be the cooling experts, and this all aluminum E46 M3 radiator is no exception. CSF Radiators are made from military grad...

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...

*Sold Individually (2 required per car) Over time the stock rubber engine mounts collapse causing vibration through your driveline.  Replace your O...

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 E46 front strut towers are thin, and under stress from spirited or track day driving, can cause cracks.  Our front strut tower reinforcements a...

The PCV crankcase vent kit in the M54 engine is a crucial part of the engine.  Overtime the heat inside the engine bay causes cracks in the plastic...

Thermostats are a common failure point on BMWs and can leave you stranded or worse overheat your engine.  Replace your thermostat in your BMW S54 e...

Replace your cracked E46 M3 S54 power steering pulley with a brand new one. Replaces BMW PN 32427830838 Fitment: M3 2001-2006 (18) P/S Pump Pulley...

The stock BMW E46 front subframe is made out of stamped steel is prone to cracking under spirited or track driving.  These reinforcements act as a ...