Mitsubishi 3000GT Fuel Pump Assembly (Non‑Turbo) – Replaces MB678806 / MB698857

A brand‑new complete fuel pump assembly made specifically for the 1991–1999 Mitsubishi 3000GT / Dodge Stealth NON‑Turbo models. This unit installs easily with a true plug‑and‑play design and includes several modern improvements while still keeping the original OEM look, fit, and reliability.

The pump motor has been completely re‑engineered using carbon commutators, allowing it to deliver 130 LPH at 43 PSI, which is a noticeable upgrade compared to the original 100 LPH pump. The assembly comes ready to install with a pre‑attached OEM‑style harness and a new top rubber seal.

Only high‑quality materials have been used in the construction of this assembly, including durable coating, PTFE wiring, and fuel‑resistant rubber components. Before release, the pump was tested extensively over thousands of real‑world miles to ensure long‑term reliability.

Installation Note

According to the Mitsubishi Technical Bulletin, the original rubber fuel line attached to the hard line cannot be removed by twisting because both connectors are fixed. Instead, the line needs to be disconnected from underneath the vehicle, where the hard‑line connector can rotate. Once loosened from below, the rubber line can then be removed from the pump assembly. Additionally, the fuel pump connectors and tank‑mounting nuts may be rusty, so applying penetrating oil before removal is strongly recommended.