Description

A fuel pump is a component that delivers fuel from the tank to the engine. The 4307021 4307021RX 4307021NX is a specific part number for a fuel pump used in trucks. It is responsible for maintaining proper fuel pressure and flow to ensure optimal engine performance. The 4307021RX may be an OEM or aftermarket replacement part depending on the make and model of the truck. It typically consists of an electric motor, housing, and various valves and sensors to regulate fuel delivery. Proper maintenance and replacement of the 4307021RX as necessary can help prevent engine damage due to insufficient or irregular fuel supply. Hawks Parts is a professional Cummins parts wholesale supplier in China, We can provide Genuine/Original, OEM, and aftermarket Cummins parts and SCR Emission system products as well as a one-stop service for you.

OE Quality(Original Equipment): This is the real Genuine Parts.Original manufacturer with brand logo and packaging

OEM: This is a genuine part produced directly by the original equipment manufacturer (OEM) and designed with the precise specifications and standards of your vehicle’s original parts. It is a real OEM part. You can be assured that the part will function exactly as the manufacturer intended and keep your vehicle running as it was engineered to. Original manufacturer but without the original logo.

Aftermarket: High quality, You can be assured that the part will function exactly as the manufacturer intended and keep your vehicle running as it was engineered to. This is for the automotive aftermarket. packaging can be neutral or customized to your requirements.