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DeatschWerks DW300 340lph In-Tank Fuel Pump With Install Kit For BMW E36 E46 and M3 E36 E46

£130.87 (ex. VAT)
Product Code: 9-301-1031
You will earn 157 points with this purchase

DW300 series, 340lph in-tank fuel pump w/ install kit for BMW E36, 325is, 328i, 328is, E46 328ci, 330i, 330ci, M3 and 330xi

The DW300 is our flagship standard fitment in-tank pump. The DW300 flows 340lph at 40psi and is a popular choice for e85 applications or wherever the highest flowing standard fitment in-tank pump is needed. Quiet operation and pulse width modulation compatibility are delivered via the turbine impeller and computer balanced armature. E85 compatibility is built in via the carbon commutators and a fully encapsulated armature. All DW fuel pumps are backed by a 3-yr no fault warranty.


Weight: 360g

External Materials: Electroplated Steel

Inlet Fitting: 7.7mm ID, 11.0mm OD

Outlet Fitting: 5/16” Hose Clamp

PRV Activation: 100psi

Impeller Design: Single Scroll Composite Turbine

Connector Terminal: Spade Pos/Neg

Min Voltage Input: 6 Volts

Max Voltage Input: 18 Volts

Current Draw 40psi: 12 Amps (13.5v)


This product is compatible with the following vehicles

Vehicle Make Vehicle Model Vehicle Variant From To Engine Notes
BMW 3 Series 325 E36 1992 1995 M50B25 2.5L 325i - RWD Petrol
BMW 3 Series 328 E36 1996 2000 M52B28 2.8L 328i - RWD Petrol
BMW 3 Series 330 E46 2001 2005 M54B30 3.0L 330i - RWD Petrol
BMW 3 Series 330 E46 2001 2006 M54B30 3.0L 330ci - RWD Petrol
BMW M3 E36 1995 1999 S50B30 3.0L - RWD Petrol
BMW M3 E46 2000 2006 S54B32 3.2L - RWD Petrol
BMW M3 E46 2000 2006 S54B32HP 3.2L - RWD Petrol
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DeatschWerks take a unique approach to building our high flow injectors. Other fuel injection companies offer only a couple different styles of injectors and leave fitting them up to the customer. At DeatschWerks every injector they produce is a drop-in fitment for its application. Their injectors are engineered to fit your OEM harness, OEM fuel rail and OEM manifold.

All DeatschWerks high flow fuel injectors are built using only quality OEM cores. In addition, each set is balanced to within a 2% flow variation. This means better fitment, easier tuning, and increased reliability. DeatschWerks back all of their products with a comprehensive 12-month warranty. To complement their range of high performance, drop-in fitment fuel injectors, fuel system specialists, DeatschWerks, have developed the highest flowing in-tank fuel pump yet. With a flow rate of 400 litres per hour, the DW400 pump comes with an application specific or universal fitting kit and a 3-year warranty. The pump is 100% compatible with E85 ethanol fuel.

DeatschWerks also have developed two new high flow in-tank fuel pump ranges, the DW200 series; with a lower flow rate (around 255LPH) and price compared to the DW300 and the DW65c series; a compact pump with a flow rate of around 265LPH and a more compact design. There is also the brand new DW400 series fuel pump with 415LPH Flow.

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