---
product_id: 488846605
title: "NEILSEN TOOLS Automotive Diesel Injector Seal Puller - extracts deep copper sealing washers"
brand: "neilsen"
price: "381.47 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/488846605-neilsen-tools-automotive-diesel-injector-seal-puller-extracts-deep-copper
store_origin: TN
region: Tunisia
---

# Precision tapered & threaded design Compatible with slide hammer extraction Durable 840g professional-grade tool NEILSEN TOOLS Automotive Diesel Injector Seal Puller - extracts deep copper sealing washers

**Brand:** neilsen
**Price:** 381.47 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Extract with precision, seal your success!

## Quick Answers

- **What is this?** NEILSEN TOOLS Automotive Diesel Injector Seal Puller - extracts deep copper sealing washers by neilsen
- **How much does it cost?** 381.47 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/488846605-neilsen-tools-automotive-diesel-injector-seal-puller-extracts-deep-copper)

## Best For

- neilsen enthusiasts

## Why This Product

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

## Key Features

- • **Robust & Reliable:** Crafted by Neilsen, a trusted name in automotive tools, built to last.
- • **Compact & Lightweight:** Portable 840g tool with ergonomic dimensions for easy handling on the job.
- • **Precision Engineering:** Ensures damage-free removal of deep diesel injector seals every time.
- • **Slide Hammer Compatible:** Designed to work seamlessly with slide hammers to break stubborn seals.
- • **Effortless Seal Extraction:** Tapered, threaded tip screws securely into copper washers for a firm grip.

## Overview

The NEILSEN TOOLS CT4640 Diesel Injector Seal Puller is a precision-engineered, tapered and threaded extraction tool designed to effortlessly remove deep copper sealing washers from diesel injectors. Compatible with slide hammers, this durable 840g tool ensures damage-free seal removal, making it an essential addition for professional automotive technicians and serious DIYers.

## Description

‎CT4640

## Features

- Tool has been tapered and threaded so that it screws into the center of the washer
- slide hammer can be used to break the seal between the washer and the cylinder head allowing extraction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | cannon tools |
| Brand | Neilsen |
| Model | ‎CT4640 |
| Package Dimensions | 36.7 x 9.4 x 4.9 cm; 840 g |
| Item model number | CT4640 |
| Manufacturer Part Number | CT4640 |
| Item Weight | 840 g |

## Images

![NEILSEN TOOLS Automotive Diesel Injector Seal Puller - extracts deep copper sealing washers - Image 1](https://m.media-amazon.com/images/I/51WyDUUC0pL.jpg)
![NEILSEN TOOLS Automotive Diesel Injector Seal Puller - extracts deep copper sealing washers - Image 2](https://m.media-amazon.com/images/I/61-CPYmCNFL.jpg)
![NEILSEN TOOLS Automotive Diesel Injector Seal Puller - extracts deep copper sealing washers - Image 3](https://m.media-amazon.com/images/I/613X7zM3fZL.jpg)
![NEILSEN TOOLS Automotive Diesel Injector Seal Puller - extracts deep copper sealing washers - Image 4](https://m.media-amazon.com/images/I/81RTdU97WFL.jpg)
![NEILSEN TOOLS Automotive Diesel Injector Seal Puller - extracts deep copper sealing washers - Image 5](https://m.media-amazon.com/images/I/81R3SoNknZL.jpg)

## Frequently Bought Together

- Neilsen CT4640 Fuel Injector Gasket/Seal Puller – Copper Washer Extractor Tool with Slide Hammer & Threaded Conical Tip
- 19 pc Set Injection Nozzle Seal Tool Injector Manhole Cleaning Set
- 7PC Professional Diesel Injector Seat Cutter Cleaner Tool Set Carbon Remover

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**Shop now:** [https://www.desertcart.tn/products/488846605-neilsen-tools-automotive-diesel-injector-seal-puller-extracts-deep-copper](https://www.desertcart.tn/products/488846605-neilsen-tools-automotive-diesel-injector-seal-puller-extracts-deep-copper)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-04*