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DeatschWerks 88-91 BMW 325i DW300C 340 LPH Compact Fuel Pump w/ Install Kit (w/o Mounting Clips)

SKU: DWK9-307-1030

Fuel Pumps

DW DW300C Fuel Pumps w/Kits...

DeatschWerks 88-91 BMW 325i DW300C 340 LPH Compact Fuel Pump w/ Install Kit (w/o Mounting Clips)

SKU: DWK9-307-1030

Fuel Pumps

DW DW300C Fuel Pumps w/Kits...

A$317.67
IN STOCK! Est Ship 3-5 days. In stock at 1 location (5 available)

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Description

DeatschWerks 88-91 BMW 325i DW300C 340 LPH Compact Fuel Pump w/ Install Kit (w/o Mounting Clips)

DeatschWerks, LLC provides high-performance fuel system solutions for the automotive aftermarket. Located in Oklahoma City, OK, DW houses all of the company?s functions including design, end-manufacturing, quality assurance, sales, marketing, and administration in its 36,000sf facility. DeatschWerks? roots were established in 2004 by offering high flow drop-in fitment fuel injectors. In 2009 DW expanded into fuel pumps with the DW300, the highest flowing in-tank fuel pump of its time. Since then, DW has developed a wide range of innovative fuel system components which include in-tank and in-line pumps, surge tanks, fuel rails, fuel filters, pressure regulators, and fuel-specific lines, fittings, and adaptors. Today, the DeatschWerks line-up of fuel system components includes over 800 SKU?s covering Sport Compact, Modern Muscle, Euro, and Powersport applications.

Additional Information

DW300C series, 340lph compact fuel pump without mounting clips w /Install Kit for BMW 325i 1988-91, BMW 325ix 1988-91, BMW 325is 1988-90, BMW M3 1988-91 E30 Engines

Product Overview

DeatschWerks, LLC provides high-performance fuel system solutions for the automotive aftermarket. Located in Oklahoma City, OK, DW houses all of the company?s functions including design, end-manufacturing, quality assurance, sales, marketing, and administration in its 36,000sf facility. DeatschWerks? roots were established in 2004 by offering high flow drop-in fitment fuel injectors. In 2009 DW expanded into fuel pumps with the DW300, the highest flowing in-tank fuel pump of its time. Since then, DW has developed a wide range of innovative fuel system components which include in-tank and in-line pumps, surge tanks, fuel rails, fuel filters, pressure regulators, and a fuel-specific lines, fittings, and adaptors. Today, the DeatschWerks line-up of fuel system components includes over 800 SKU?s covering Sport Compact, Modern Muscle, Euro, and Powersport applications.

Additional Application Notes
• E30

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Data: v4.2 - Upd: 2026-11-07 20:24:01

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Category 2:In-Tank Fuel Pumps
Category 3:Vehicle-Specific In-Tank Fuel Pumps
Category:Vehicle Specific In-Tank Fuel Pumps
Description:DW300C Fuel pump for BMW E30
Flow Rate:340lph
Installation Instructions:87-91_BMW_3-Series_DW65c-300c_Fuel_Pump_Install_Instructions_with_Pictures.pdf
Mounting Type:In Tank
Part Number:dwk9-307-1030
Price Group:P1
Product Photo 1:9-307-1030.JPG
Product Photo 2:Pump_VS_Amperage_Table.png
Series:DW300C
Shopify Category:Motor Vehicle Fuel Systems
Shopify Collection:Fuel Pumps
Shopify Type:Electric Fuel Pump
Solidworks File:9-652_9-309_9-651_9-307.SLDPRT
Tech Data Sheet:DW300c_Tech_Sheet.pdf
Title:340lph compact fuel pump w/ 9-1030 Install Kit
Tuning Data:DW_Pump_Complete_Flow_Data_-_published.xlsx
Web Site Category:Fuel Pumps
Web Site Group:Vehicle-Specific In-Tank Fuel Pumps

Product Downloads

# Document Type Download
1. Installation Instructions
2. Technical Bulletin
3. Product Specifications Sheet

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 19:47:23

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Deatschwerks
StreetFX SKU dwk9-307-1030
SFX Item ID 4145915
Accounting SKU dwk-9-307-1030
Manufacturer SKU 9-307-1030
Manufacturer UPC 0887753534316
Alternative References 9-307-1030, DWK-93071030

Fuel Pump 340lph compact DW300C series340lph without mounting clips w /Install Kit for BMW 325i 1988-91BMW 325ix 1988-91BMW 325is 1988-90BMW M3 88-91

DeatschWerks fuel pumps are manufactured for competition use, providing high-powered, in-tank fuel flow for your application. These high-quality fuel pumps feature a quiet, reliable turbine impeller—and are designed and tested for compatibility with gasoline and ethanol fuels. Each DeatschWerks fuel pump is also tested to be within specifications for flow, PRV activation, and amperage draw. DeatschWerks fuel pumps are offered in a variety of flow rates to meet your performance needs.

Product Attributes
UPC887753534316
BrandDeatschWerks
NotesPump includes DWK-9-1030 installation kit.
QuantitySold individually.
Flow Rate90 gph/340 lph
Part TypeFuel Pumps
Product LineDeatschWerks Fuel Pumps
Fuel Pump TypeElectric In-tank
Inlet Quantity1
Gasket IncludedNo
Outlet Quantity1
Pulley IncludedNo
Inlet AttachmentStock
Fuel Pump Voltage12 V
Outlet AttachmentStock
Fuel Pressure (psi)40 psi
Fuel Pump Inlet SizeStock
Fuel Pump Outlet SizeStock
Sending Unit IncludedNo
Wiring Harness IncludedNo
Mounting Bracket IncludedNo
Manufacturer's Part Number9-307-1030
Mounting Hardware IncludedNo
Fuel Pressure Regulator IncludedNo

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