---
product_id: 252356943
title: "DelphiHM10003 New Mechanical Pump"
brand: "delphi"
price: "R$3483"
currency: BRL
in_stock: true
reviews_count: 1
url: https://www.desertcart.com.br/products/252356943-delphihm10003-new-mechanical-pump
store_origin: BR
region: Brazil
---

# Compact Size High Pressure USA Made DelphiHM10003 New Mechanical Pump

**Brand:** delphi
**Price:** R$3483
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Ride with Delphi's Precision Engineering!

## Quick Answers

- **What is this?** DelphiHM10003 New Mechanical Pump by delphi
- **How much does it cost?** R$3483 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/252356943-delphihm10003-new-mechanical-pump)

## Best For

- delphi enthusiasts

## Why This Product

- Trusted delphi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Fit:** Vehicle-specific design ensures seamless integration.
- • **Durable Design:** Machined exterior for enhanced longevity.
- • **Unmatched Quality:** Experience 80+ years of OE heritage with every pump.
- • **Robust Performance:** High-pressure operation for optimal fuel delivery.
- • **Limited Lifetime Warranty:** Peace of mind with our commitment to quality.

## Overview

The Delphi HM10003 New Mechanical Pump is a high-pressure fuel pump designed for vehicle-specific fitment, ensuring optimal performance and reliability. With a compact size of 4.07 x 3.19 x 6.5 inches and a lightweight design of 1.85 pounds, this pump is engineered in the USA and backed by a limited lifetime warranty, making it a trusted choice for automotive professionals.

## Description

We engineer our Delphi fuel assemblies to the same stringent standards as the parts we make for the top global OEMs. Every product we sell is backed by our team of OE engineers and designers and is built with OE-tested and validated components.

## Features

- Limited lifetime warranty
- Delphi brings 80 + years of OE Heritage into each Delphi assembly, ensuring quality and fitment for each Delphi part
- High Pressure Mechanical Fuel Pump
- Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Delphi |
| Fit Type | Vehicle Specific Fit |
| Item Dimensions LxWxH | 4.07 x 3.19 x 6.5 inches |
| Style | Piston |
| Specification Met | OE |
| Auto Part Position | Top |
| Operation Mode | Mechanical |
| Manufacturer | Delphi |
| Model | Delphi HM10003 New Mechanical Pump |
| Item Weight | 1.85 pounds |
| Product Dimensions | 4.07 x 3.19 x 6.5 inches |
| Country of Origin | USA |
| Item model number | HM10003 |
| Exterior | Machined |
| Manufacturer Part Number | HM10003 |
| OEM Part Number | HP16417, BM5G-9D376-BB, BM5Z 9350-A, CHM10003, FI1516, M73125, |

## Images

![DelphiHM10003 New Mechanical Pump - Image 1](https://m.media-amazon.com/images/I/717hS1LsWNL.jpg)
![DelphiHM10003 New Mechanical Pump - Image 2](https://m.media-amazon.com/images/I/716uDV3C5xL.jpg)
![DelphiHM10003 New Mechanical Pump - Image 3](https://m.media-amazon.com/images/I/71AwFYwMqrL.jpg)
![DelphiHM10003 New Mechanical Pump - Image 4](https://m.media-amazon.com/images/I/71R5ZdiN6rL.jpg)
![DelphiHM10003 New Mechanical Pump - Image 5](https://m.media-amazon.com/images/I/711MvUheyiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great part to solve high pressure fuel pump failing
  

*by V***E on Reviewed in the United States on October 15, 2020*

So far running great. Used for a 1.6l Ecoboost on a 2013 Ford Escape. Fixed issue. Barely ran and had P0087 (low fuel rail pressure) code and misfires from Direct Injectors not having enough fuel pressure to run reliably.The Delphi part I received also had FoMoCo marking and part number on it - Delphi is a big OEM supplier.Bear in mind if you get a P0087 code you still want to diagnose the system. Compare PIDs in a darslof graph like the low pressure fuel system PSI, pump duty cycle and the fuel rail pressure. These cars have an in-tank fuel pump that delivers 60 or so PSI to the high pressure pump. If the low side pressure is bad then the high pressure pump may be ok but just not have volume of fuel to run right.  Also the low pressure side pressure sensor could be bad (stuck showing pressure) and that would cause the low side pump to run at lower duty cycle again starving the high pressure pump.On this one we confirmed the low pressure side was running as expected, actually at a higher rate in an attempt to send more fuel to the high pressure pump due to the low pressure in the fuel rail. We saw 100-400 psi in fuel rail pressure which is too low.New parts install per service manual steps and now it runs perfect and fuel rail pressure in a quick datalog shows between 600 and 1700 psi depending on engine speed and load.

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**Shop now:** [https://www.desertcart.com.br/products/252356943-delphihm10003-new-mechanical-pump](https://www.desertcart.com.br/products/252356943-delphihm10003-new-mechanical-pump)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-18*