---
product_id: 83594800
title: "APDTY 421612 LDP Fuel Vapor Leak Detection Pump"
brand: "apdty"
price: "VT28407"
currency: VUV
in_stock: true
reviews_count: 8
url: https://www.desertcart.vu/products/83594800-apdty-421612-ldp-fuel-vapor-leak-detection-pump
store_origin: VU
region: Vanuatu
---

# 5.9 x 5.1 x 4.7 in OEM 4891524AA 5.6 oz weight APDTY 421612 LDP Fuel Vapor Leak Detection Pump

**Brand:** apdty
**Price:** VT28407
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Emissions Game!

## Quick Answers

- **What is this?** APDTY 421612 LDP Fuel Vapor Leak Detection Pump by apdty
- **How much does it cost?** VT28407 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/83594800-apdty-421612-ldp-fuel-vapor-leak-detection-pump)

## Best For

- apdty enthusiasts

## Why This Product

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

## Key Features

- • **🚗 Perfect Fit:** Compatible with various vehicle models—check the chart!
- • **🎨 Customizable:** Exterior ready to paint for a personalized touch.
- • **🔄 Easy Replacement:** Directly replaces OEM part number 4891524AA.
- • **💪 Lightweight Design:** Weighs only 5.6 ounces for effortless installation.
- • **🔍 Precision Engineering:** Designed for optimal performance in leak detection.

## Overview

The APDTY 421612 LDP Fuel Vapor Leak Detection Pump is a brand new, lightweight solution designed to replace OEM part number 4891524AA. With dimensions of 5.9 x 5.1 x 4.7 inches, it ensures a perfect fit for various vehicles, making it an essential component for maintaining your car's evaporative emissions system.

## Description

APDTY 421612 LDP Fuel Vapor Leak Detection Pump

## Features

- Brand New Evaporative Emissions System Leak Detection Pump
- See Compatibility Chart To Verify Your Specific Vehicle Year, Make, & Model
- Replaces 4891524AA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | APDTY |
| Brand | APDTY |
| Item Weight | 5.6 ounces |
| Product Dimensions | 5.9 x 5.1 x 4.7 inches |
| Exterior | Ready To Paint If Needed |
| Manufacturer Part Number | 421612 |
| OEM Part Number | 4891524AA |
| Position | Front |
| Lift Type | Mechanical |

## Images

![APDTY 421612 LDP Fuel Vapor Leak Detection Pump - Image 1](https://m.media-amazon.com/images/I/910jOzfP0zL.jpg)
![APDTY 421612 LDP Fuel Vapor Leak Detection Pump - Image 2](https://m.media-amazon.com/images/I/910jOzfP0zL.jpg)
![APDTY 421612 LDP Fuel Vapor Leak Detection Pump - Image 3](https://m.media-amazon.com/images/I/91GjJyy6H7L.jpg)
![APDTY 421612 LDP Fuel Vapor Leak Detection Pump - Image 4](https://m.media-amazon.com/images/I/91tt4z5d58L.jpg)
![APDTY 421612 LDP Fuel Vapor Leak Detection Pump - Image 5](https://m.media-amazon.com/images/I/91G6smPUKmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Don't forget the rubber seal
  

*by J***R on Reviewed in the United States on June 27, 2021*

I purchased this to repair my 2006 Dodge Ram 1500.  I'm getting the evap system error and, through a bit of research, found this to be a common issue.  So the replacement is super easy.  However, it did not fix the issue.  Turns out that there is supposed to be a rubber seal where this connects to the evap canister and the seal is not included.  Oh well, lesson learned.  Still would recommend

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Order gasket also on vapor tank .
  

*by B***3 on Reviewed in the United States on October 14, 2022*

Correct part but there is a gasket on vapor canister a small round one replace also.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Worth the $$$
  

*by R***K on Reviewed in the United States on March 24, 2019*

06 Ram 1500 4.7 4x4 check engine light and gas cap light came on. Obd scan read evap leak. I checked hoses found no leaks. So I bought/replaced this leak detection pump and this fixed the problem.WARNING: you will need to buy a new VAPOR CANISTER SEAL (see pic) this doesn't come with one. This quarter sized gasket/seal goes around the hole where this LDP connects to your evap cannister.I learned that the hard way.

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**Shop now:** [https://www.desertcart.vu/products/83594800-apdty-421612-ldp-fuel-vapor-leak-detection-pump](https://www.desertcart.vu/products/83594800-apdty-421612-ldp-fuel-vapor-leak-detection-pump)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-19*