Fuel Pump for BMW 3 Series E46 (1999-2005)

DeatschWerks DW200 255 LPH In-Tank Fuel Pump W/Install Kit for E36/E4...

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T#:6106388

Part#: 9-201-1031

In Stock

$ 112.99

This product was last offered at the strikethrough price on
04-22-2026

$ 112.65 USD

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$ 112.65 USD

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The DeatschWerks 9-201-1031 Fuel Pump Install Kit is the professional’s choice for completing a fuel system overhaul with factory-level precision.

Bav Auto Fuel Level Sensor & Fuel Pump Lock Ring Tool - BMW & MINI ...

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T#:580400

Part#: B8800089

Ships on Aug 10, 2026

Sale - Save 10% $ 72.99

This product was last offered at the strikethrough price on
05-03-2026

$ 65.69 USD

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Sale - Save 10%

$ 72.99

This product was last offered at the strikethrough price on
05-03-2026

$ 65.69 USD

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Used to remove fuel level and fuel pump lock rings properly to avoid damage.

DeatschWerks 255 LPH In-Tank Fuel Pump W/ Universal Set Up Kit ...

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Not for sale or use in the state of California.

T#:34919033

Part#: 9-201-1000

In Stock

$ 112.99

This product was last offered at the strikethrough price on
01-22-2026

$ 109.00 USD

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$ 109.00 USD

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DeatschWerks 340 LPH In-Tank Fuel Pump with a Universal Set Up Kit ...

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This is Universal and Not a direct replacement for the Genuine Pump!

T#:6091453

Part#: 9-301-1000

In Stock

$ 169.00 USD

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$ 169.00 USD

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DeatschWerks was founded in 2004 in Oklahoma and has dedicated themselves to providing high quality EFI applications to a wide variety of manufacturers. DW has developed a wide variety of innovative fuel system components including fuel pumps, modular surge tanks, conversion fuel rails, dual-stage fuel filters, and ethanol compatible fuel pressure regulators. The DW300 is DeatschWerks' 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. Features: Weight 12.6 oz (360grams) 7.7mm ID/11mm OD inlet fitting Outlet 5/16" Hose Clamp Single Scroll Composite Turbine All instructions are also provided on DeatschWerks' website.

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BMW E36 E46 M50 M52 In-Tank Fuel Pump DeatschWerks DW300 340 LPH With...

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T#:6091455

Part#: 9-301-1031

In Stock

$ 169.00 USD

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$ 169.00 USD

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BMW E36 E46 M50 M52 In-Tank Fuel Pump DeatschWerks DW300 340 LPH With Install Kit is a high-performance fuel pump engineered for BMW models requiring a reliable and efficient fuel system upgrade. The DW300 is DeatschWerks' flagship in-tank pump, delivering superior flow and compatibility with ethanol fuels. It includes an installation kit for select 6-Cylinder E36 and E46 models, including the E36 and E46 M3.

High Flow Rate: Delivers 340 liters per hour at 40 psi, ideal for high-performance and E85 applications.
Quiet Operation: Features a turbine impeller and computer-balanced armature for minimized noise.
E85 Compatible: Built with carbon commutators and a fully encapsulated armature to handle ethanol fuels.
Comprehensive Kit: Includes a complete installation kit for select BMW E36 and E46 models.
Durable Design: Backed by a 3-year no-fault warranty for reliable performance.

Features:

Weight: 12.6 oz (360 grams)
Inlet Fitting: 7.7mm ID / 11mm OD
Outlet: 5/16" Hose Clamp
Turbine Type: Single Scroll Composite
Installation instructions are available on DeatschWerks' website.

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E46 Fuel Starvation Kit (with Aftermarket Pump)

For 99-05 models

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T#:48125814

Part#: 100.16.546.0003

In Stock

$ 204.99 USD

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$ 204.99 USD

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BimmerWorld's E46 Fuel Starvation Kit Fuel puts an end to the aggravating and potentially dangerous fuel starvation that can occur in sweeping right hand turns. This is BimmerWorld's more Budget-Friendly version kit, which uses a quality aftermarket fuel pump, rather than the pricey VDO brand pump.

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DeatschWerks DW400 415 LPH Compact Fuel Pump W/ 9-1052 Install Kit (E...

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T#:6106371

Part#: 9-401-1052

In Stock at Vendor

$ 239.00 USD

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$ 239.00 USD

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Take the complexity out of fuel system plumbing with the DeatschWerks 9-401-1052 Fuel Pump Install Kit.

Walbro Ultra High-Performance Fuel Pump - (Universal E85 Ethanol) - T...

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T#:23020149

Part#: F90000295

In Stock at Vendor

$ 203.99 USD

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$ 203.99 USD

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New DCSS 39/50 High-Performance Pump – F90000295

Highest flow in-tank brushed fuel pump offering from TI Automotive / Walbro
No Internal check valve - ideal for racing applications to build oil pressure prior to start-up
Featuring award-winning DCSS technology
E85 compatible
High-pressure relief setting - supports supercharger and turbo applications
Capable of supporting 900+HP at 60PSI naturally aspirated applications
Complete Pump and kit combination – TCD495

Fuel: GAS & E85

Horsepower: 900+ at 60PSI, naturally aspirated applications

Over All Pump Length: 131mm

Main Housing Diameter: 39mm

Lower Housing Diameter: 50mm

Fuel Inlet Diameter: 11mm OD

Fuel Outlet Diameter: 11mm OD

Flow Rate: 535LPH at 40psi

Test Voltage: 13.5 Volts

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E46 M3 Walbro 485 Lph Fuel Pump Kit

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T#:28570819

Part#: B047-KIT

Ships on Jul 31, 2026

$ 209.99 USD

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$ 209.99 USD

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Precision Raceworks Universal Adjustable Fuel Pressure Regulator W/ 1...

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T#:38195449

Part#: 501-0043

In Stock

$ 159.99 USD

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$ 159.99 USD

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Adjust your fuel pressure as needed. Thanks to the 1:1 boost reference, fuel pressure will increase as boost pressure increases, ensuring fuel delivery remains optimal under all conditions.

DeatschWerks Installation Kit For DW200 And DW300 Fuel Pumps - E36/E4...

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T#:6091471

Part#: 9-1031

In Stock at Vendor

$ 21.00 USD

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$ 21.00 USD

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Upgrade your BMW's fuel pump with confidence using the DeatschWerks 9-1031 Installation Kit.

DeatschWerks Installation Kit For DW400 Fuel Pump - E36/E46

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T#:6091457

Part#: 9-1052

In Stock at Vendor

$ 21.00 USD

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$ 21.00 USD

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Ensure a leak-free and professional installation with the DeatschWerks 9-1052 hardware kit.

Multi-Pump Fuel Surge Tank (MPFST)

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T#:31059457

Part#: 20-1440

In Stock

$ 549.99 USD

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$ 549.99 USD

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DeatschWerks DW400 In-Tank Fuel Pump W/ Universal Set Up Kit ...

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T#:5389791

Part#: 9-401-1001

In Stock at Vendor

$ 239.00 USD

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$ 239.00 USD

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The DW400 surpasses the 400LPH benchmark by delivering an industry leading in-tank flow of 415LPH at 40psi. Even more importantly, the DW400 delivers 31% more flow than its nearest competitor, the Walbro 450 "e85", at pressures between 70 and 100 psi. The DW400 has a 46mm diameter width and is compatible with pump gas, e85, and race fuels. The pump is also compatible with pulse width modulated pump drivers. The pump ships with a universal fitment kit which includes fuel hose, clamps, electrical harness, and filter. As with all DW products, the pump is warrantied for 3-yrs to the original purchaser.

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E46 Fuel Pump Installation Sleeve

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For Non-M cars

T#:13694124

Part#: BMWE46FPIS

Ships on Jul 30, 2026

$ 45.99 USD

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$ 45.99 USD

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Simplifies Fuel pump installation.

DeatschWerks DW420 Fuel Pump - BMW E36 & E46 3 series

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T#:53997724

Part#: 9-421-1031

Ships in 6 Business Days

$ 199.00 USD

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$ 199.00 USD

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A direct-fit upgrade over your restrictive factory unit, this all-in-one 420 LPH high-flow pump drops straight into the OE cradle without fuel hat modifications.

DeatschWerks X2 Module with DW420 Pumps and PTFE Plumbing Kit - BMW E...

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T#:53997725

Part#: 9-421-629-7070

Ships in 6 Business Days

$ 1,699.00 USD

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$ 1,699.00 USD

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Upgrade your vehicle's fueling system with the ultimate all-in-one upgrade package: the DeatschWerks X2 Fuel Pump Module Kit.

DeatschWerks X2 Fuel Pump Drop in Module + DW420 Pumps- BMW E36/E46 ...

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T#:52903276

Part#: 9-421-7070

In Stock at Vendor

$ 899.00 USD

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$ 899.00 USD

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This drop-in module and pump kit relocates the fuel plumbing directly into the OE tank without any chassis modifications.

Project Cars

SELECT YOUR BMW

Fuel Pump for BMW 3 Series E46 (1999-2005)

DeatschWerks DW200 255 LPH In-Tank Fuel Pump W/Install Kit for E36/E4...

Bav Auto Fuel Level Sensor & Fuel Pump Lock Ring Tool - BMW & MINI ...

DeatschWerks 255 LPH In-Tank Fuel Pump W/ Universal Set Up Kit ...

DeatschWerks 340 LPH In-Tank Fuel Pump with a Universal Set Up Kit ...

BMW E36 E46 M50 M52 In-Tank Fuel Pump DeatschWerks DW300 340 LPH With...

Features:

E46 Fuel Starvation Kit (with Aftermarket Pump)

DeatschWerks DW400 415 LPH Compact Fuel Pump W/ 9-1052 Install Kit (E...

Walbro Ultra High-Performance Fuel Pump - (Universal E85 Ethanol) - T...

New DCSS 39/50 High-Performance Pump – F90000295

E46 M3 Walbro 485 Lph Fuel Pump Kit

Precision Raceworks Universal Adjustable Fuel Pressure Regulator W/ 1...

DeatschWerks Installation Kit For DW200 And DW300 Fuel Pumps - E36/E4...

DeatschWerks Installation Kit For DW400 Fuel Pump - E36/E46

Multi-Pump Fuel Surge Tank (MPFST)

DeatschWerks DW400 In-Tank Fuel Pump W/ Universal Set Up Kit ...

E46 Fuel Pump Installation Sleeve

DeatschWerks DW420 Fuel Pump - BMW E36 & E46 3 series

DeatschWerks X2 Module with DW420 Pumps and PTFE Plumbing Kit - BMW E...

DeatschWerks X2 Fuel Pump Drop in Module + DW420 Pumps- BMW E36/E46 ...

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