DeatschWerks 9-437-1030 Compact In-Tank Fuel Pump LPH - DW430c 430

The DeatschWerks 9-437-1030 DW430c is a high-performance compact in-tank fuel pump designed to support up to 430 liters per hour of fuel flow. Engineered for high-horsepower applications, this drop-in replacement pump provides reliable fuel delivery for modified engines requiring increased fuel system capacity beyond stock specifications.

Key Features:

• 430 LPH fuel flow capacity at 40 PSI, sufficient for 700+ horsepower applications
• Compact design fits OEM fuel pump housings and hangers for easy installation
• Direct drop-in replacement for BMW E30 chassis including 325i, 325ix, 325is, and M3 models (1988-1991)
• High-quality turbine impeller design ensures consistent fuel pressure and flow
• Compatible with gasoline and ethanol fuel blends including E85
• Quiet operation with reduced amperage draw compared to competitors
• Includes pre-installed inlet strainer and electrical connector

The DW430c is ideal for forced induction setups, high-compression builds, and track-focused applications where fuel starvation could compromise performance. DeatschWerks fuel pumps are dyno-tested and flow-matched to ensure accurate specifications and reliable performance under demanding conditions.