---
product_id: 22169830
title: "CTA Tools 3235 Spark Plug Gapper"
brand: "cta tools"
price: "$36421"
currency: COP
in_stock: true
reviews_count: 13
category: "Cta Tools"
url: https://www.desertcart.co/products/22169830-cta-tools-3235-spark-plug-gapper
store_origin: CO
region: Colombia
---

# 0.020"-0.100" gap range Compact coin-style design Durable plated alloy steel CTA Tools 3235 Spark Plug Gapper

**Brand:** cta tools
**Price:** $36421
**Availability:** ✅ In Stock

## Summary

> ⚡ Tune Like a Pro, Gap Like a Boss!

## Quick Answers

- **What is this?** CTA Tools 3235 Spark Plug Gapper by cta tools
- **How much does it cost?** $36421 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/22169830-cta-tools-3235-spark-plug-gapper)

## Best For

- cta tools enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from corrosion-resistant plated alloy steel to maintain accuracy and durability over years of use.
- • **Trusted by Pros:** Ranked #4 in Spark Plug & Ignition Tools with over 7,000 glowing reviews—join the elite users.
- • **No Batteries Needed:** 100% hand-powered for reliable, hassle-free spark plug gap checks anytime, anywhere.
- • **Precision Gap Range:** Easily measures spark plug gaps from 0.020" to 0.100" for consistent engine performance.
- • **Pocket-Ready Portability:** Slim, coin-style design fits effortlessly in your pocket or toolbox for on-the-go tuning.

## Overview

The CTA Tools 3235 Spark Plug Gapper is a professional-grade, corrosion-resistant alloy steel tool designed for quick and reliable spark plug gap measurements between 0.020" and 0.100". Its compact, coin-style design ensures portability and ease of use without batteries, making it a must-have for automotive pros and enthusiasts seeking consistent ignition performance.

## Description

The CTA Tools 3235 Spark Plug Gapper is a compact, easy-to-use tool designed for quick spark plug inspections and adjustments. Measuring gap ranges from 0.020" to 0.100", this tool helps ensure consistent ignition performance and smoother engine operation. Constructed from durable plated steel, it resists corrosion and maintains accuracy through years of service. The convenient coin-style design fits comfortably in your pocket or toolbox, making it ideal for quick checks in the shop or on the go.Please note, the CTA 3235 Spark Plug Gapper is intended as a quick-check reference tool for verifying approximate gap sizes within a normal tolerance range. Minor variances are acceptable for general service use. For applications requiring precise calibration down to the thousandth of an inch (such as a perfect 0.028" or 0.71mm), use a precision feeler gauge for final verification.Whether you’re performing a routine tune-up or checking plug condition between races, the CTA 3235 delivers reliable, fast, and convenient results—every time. California Prop 65 - Warning, This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

Review: Simple Design, Good Quality - While you can certainly use small calipers to measure spark plug gaps, this tool is an effective, inexpensive way to get the job done - plus you don’t need any battery/power. It seems like every time I go to use my caliper I need a battery lol. You just insert the gap tip in the hole and you can turn the plate until you determine you are at the right gap.
Review: Does it’s job well - Works well. No complaints. Great at making some gaps

## Features

- Wide range of professional automotive specialy tools
- Professional grade
- Heavy duty design
- Built to be Resilient and Flexible

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00144AZ6K |
| Automotive Fit Type | Vehicle Specific Fit |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,946 in Automotive ( See Top 100 in Automotive ) #4 in Spark Plug & Ignition Tools |
| Brand | CTA Tools |
| Color | Multi |
| Core Material | Alloy Steel |
| Customer Reviews | 4.6 4.6 out of 5 stars (7,110) |
| Date First Available | August 1, 2013 |
| Finish | No |
| Global Trade Identification Number | 00053001032358 |
| Included Components | Includes: 1 x CTA Tools 3235 Ramp-Type Spark Plug Gapper, Original Version |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 0.01 ounces |
| Item model number | 3235 |
| Manufacturer | CTA Tools |
| Material | Yes |
| Measurement System | Metric |
| Number Of Pieces | 1 |
| Number of Handles | 1 |
| Part Number | 3235 |
| Power Source | Hand Powered |
| Product Dimensions | 1 x 1 x 1 inches |
| Size | One Size |
| Style | Spark Plug Gapper |
| Thread Size | M14 |
| Top Material Type | Alloy Steel |
| UPC | 053001032358 |
| Vehicle Service Type | Any Vehicle |
| Warranty Description | Warranty |

## Product Details

- **Brand:** CTA Tools
- **Core Material:** Alloy Steel
- **Thread Size:** M14
- **Top Material Type:** Alloy Steel
- **Vehicle Service Type:** Any Vehicle

## Images

![CTA Tools 3235 Spark Plug Gapper - Image 1](https://m.media-amazon.com/images/I/314QFfy7g2L.jpg)
![CTA Tools 3235 Spark Plug Gapper - Image 2](https://m.media-amazon.com/images/I/31KGbW9g0eL.jpg)
![CTA Tools 3235 Spark Plug Gapper - Image 3](https://m.media-amazon.com/images/I/31KpZDnaIlL.jpg)
![CTA Tools 3235 Spark Plug Gapper - Image 4](https://m.media-amazon.com/images/I/31U+GeU39sL.jpg)
![CTA Tools 3235 Spark Plug Gapper - Image 5](https://m.media-amazon.com/images/I/414I6gTd1xL.jpg)

## Questions & Answers

**Q: Where is it made? I don't want anything from China. Thanks**
A: The made in china version is more accurate. But you get made in USA tax with subpar QC. Great choice

**Q: What's the diameter of this?**
A: CTA Tools 3235 Ramp-Type Spark plug Gapper had a diameter of 38.0mm.

**Q: I see the "gap opener" on the tool but how do you close the gap if needed? Thanks.**
A: It is designed to gap, other methods must be utilized to close the gap.

**Q: Is there a warranty? Purchased a year ago it’s already splitting falling apart.**
A: Yes, please provide purchase info to Amazon.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Simple Design, Good Quality
*by B***A on December 20, 2025*

While you can certainly use small calipers to measure spark plug gaps, this tool is an effective, inexpensive way to get the job done - plus you don’t need any battery/power. It seems like every time I go to use my caliper I need a battery lol. You just insert the gap tip in the hole and you can turn the plate until you determine you are at the right gap.

### ⭐⭐⭐⭐⭐ Does it’s job well
*by E***. on December 10, 2025*

Works well. No complaints. Great at making some gaps

### ⭐⭐⭐⭐⭐ Handy little tool.
*by K***A on October 12, 2025*

Tool is small and easy to lose so be careful. Did not check for accuracy. Used to ensure all sparkplus set to same gap.

## Frequently Bought Together

- CTA Tools 3235 Spark Plug Gapper
- Permatex 22058 Dielectric Tune-Up Grease, 3oz. - High Performance Dielectric Grease Used To Protect Terminals, Spark Plugs, Wiring And Other Electrical Connections Against Salt, Dirt, And Corrosion
- LEXIVON 5/8" Swivel Magnetic Spark Plug Socket, 3/8" Drive x 10" Total Length | Enhanced Magnetic Design with Thin Wall Socket, Cr-v Steel (LX-122)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co/products/22169830-cta-tools-3235-spark-plug-gapper](https://www.desertcart.co/products/22169830-cta-tools-3235-spark-plug-gapper)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-22*