---
product_id: 4077119
title: "14mm Back Tap Spark Plug Thread Repair Tool, Straightening Tool, Motorcycle Spark Plugs, Repairs Damaged Threads, Collapsible Design - 640811"
brand: "powerbuilt"
price: "AED 127"
currency: AED
in_stock: true
category: "Powerbuilt"
url: https://www.desertcart.ae/products/4077119-14mm-back-tap-spark-plug-thread-repair-tool-straightening-tool
store_origin: AE
region: United Arab Emirates
---

# Saves time, no cylinder head removal 14mm precision thread repair Collapsible patented design 14mm Back Tap Spark Plug Thread Repair Tool, Straightening Tool, Motorcycle Spark Plugs, Repairs Damaged Threads, Collapsible Design - 640811

**Brand:** powerbuilt
**Price:** AED 127
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix threads like a pro—because your engine deserves the best!

## Quick Answers

- **What is this?** 14mm Back Tap Spark Plug Thread Repair Tool, Straightening Tool, Motorcycle Spark Plugs, Repairs Damaged Threads, Collapsible Design - 640811 by powerbuilt
- **How much does it cost?** AED 127 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/4077119-14mm-back-tap-spark-plug-thread-repair-tool-straightening-tool)

## Best For

- powerbuilt enthusiasts

## Why This Product

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

## Key Features

- • **Time-Saving Efficiency:** Fixes fouled threads directly through the spark plug hole—no need to remove cylinder heads or use complicated inserts.
- • **Precision Thread Repair:** Restores damaged spark plug threads with exact 14mm sizing for a flawless fit.
- • **ANSI Standard Excellence:** Meets or exceeds industry ANSI standards, guaranteeing professional-grade reliability and performance.
- • **Durable Heat-Treated Steel:** Crafted from premium 4118 chrome molybdenum steel, built to withstand high temperatures and heavy use.
- • **Innovative Collapsible Design:** Patented tool expands inside the spark plug hole, ensuring thorough thread cleaning and repair without debris falling into the engine.

## Overview

The Powerbuilt 14mm Back Tap Spark Plug Thread Repair Tool is a professional-grade, collapsible tool designed to efficiently restore damaged spark plug threads without removing cylinder heads. Made from heat-treated 4118 chrome molybdenum steel and meeting ANSI standards, it saves time and prevents engine debris contamination, making it an essential upgrade for motorcycle and automotive maintenance.

## Description

Buy Powerbuilt 14mm Back Tap Spark Plug Thread Repair Tool, Straightening Tool, Motorcycle Spark Plugs, Repairs Damaged Threads, Collapsible Design - 640811: Metric Inserts & Kits - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- SAVES THE DAY: The Back tap repairs the damaged thread as it is drawn up through the spark plug hole bringing any debris with it instead of falling into engine cylinder
- PATENTED DESIGN: Collapsible design allows it to engage be placed through the spark plug hole and into the chamber; expands the tool's threaded area and threading into the clean threads drawn up through the plug hole repairing threads as it goes
- TIME SAVER: Repairs fouled and damaged threads without removing cylinder heads; no need for tricky thread inserts
- TOP QUALITY: Meets or exceeds ANSI standards
- STRONG: Made of heat treated 4118 steel
- Back-Tap 14 millimeter thread straightening tool for spark plug fouled threads
- Collapsible design allows it to engage be placed through the spark plug hole and into the chamber
- Expands the tool's threaded area and threading into the clean threads
- Backtap repairs the damaged threads as it is drawn up through the spark plug hole

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0014FGVVW |
| Best Sellers Rank | #65,170 in Automotive ( See Top 100 in Automotive ) #61 in Thread Metric Inserts & Repair Kits |
| Brand Name | Powerbuilt |
| Color | Silver |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,051) |
| Global Trade Identification Number | 00028907263274 |
| Item Dimensions | 5 x 0.75 x 10 inches |
| Item Weight | 0.16 kg |
| Manufacturer | Powerbuilt |
| Manufacturer Part Number | 640811 |
| Manufacturer Warranty Description | Lifetime |
| Material Type | Chrome Molybdenum |
| Model Number | 640811 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| UPC | 740528465287 028907263274 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Powerbuilt
- **Color:** Silver
- **Item Weight:** 0.16 kg
- **Item dimensions L x W x H:** 5 x 0.75 x 10 inches
- **Material:** Chrome Molybdenum

## Images

![14mm Back Tap Spark Plug Thread Repair Tool, Straightening Tool, Motorcycle Spark Plugs, Repairs Damaged Threads, Collapsible Design - 640811 - Image 1](https://m.media-amazon.com/images/I/71yi7la5QvL.jpg)
![14mm Back Tap Spark Plug Thread Repair Tool, Straightening Tool, Motorcycle Spark Plugs, Repairs Damaged Threads, Collapsible Design - 640811 - Image 2](https://m.media-amazon.com/images/I/71sHB1LAR0L.jpg)
![14mm Back Tap Spark Plug Thread Repair Tool, Straightening Tool, Motorcycle Spark Plugs, Repairs Damaged Threads, Collapsible Design - 640811 - Image 3](https://m.media-amazon.com/images/I/71cJy1fnt9L.jpg)
![14mm Back Tap Spark Plug Thread Repair Tool, Straightening Tool, Motorcycle Spark Plugs, Repairs Damaged Threads, Collapsible Design - 640811 - Image 4](https://m.media-amazon.com/images/I/71lf0gC-W5L.jpg)
![14mm Back Tap Spark Plug Thread Repair Tool, Straightening Tool, Motorcycle Spark Plugs, Repairs Damaged Threads, Collapsible Design - 640811 - Image 5](https://m.media-amazon.com/images/I/61d2vkTIm9L.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Powerbuilt 14mm Back Tap Thread Repair Tool - 640811
- ARES 70692 – M14 x 1.25 Limited Access Spark Plug Thread Chaser Tool – Low Profile Design for Confined Areas – 5/8-Inch Hex Head with 3/8-Inch Square Drive Design for Superior Versatility
- Lisle 20020 Limited Access Spark Plug

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**Shop now:** [https://www.desertcart.ae/products/4077119-14mm-back-tap-spark-plug-thread-repair-tool-straightening-tool](https://www.desertcart.ae/products/4077119-14mm-back-tap-spark-plug-thread-repair-tool-straightening-tool)

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-08-24*