---
product_id: 44473824
title: "Painless Performance 10101 Classic Customizable Chassis Harness - GM Keyed Column - 21 Circuits"
brand: "painless"
price: "2806 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Painless"
url: https://www.desertcart.pl/products/44473824-painless-performance-10101-classic-customizable-chassis-harness-gm-keyed-column
store_origin: PL
region: Poland
---

# 21 Circuits for full vehicle control OE-style machine crimped fuse block American made with expert support Painless Performance 10101 Classic Customizable Chassis Harness - GM Keyed Column - 21 Circuits

**Brand:** painless
**Price:** 2806 zł
**Availability:** ✅ In Stock

## Summary

> ⚡ Wire your ride with confidence—Painless Performance, where reliability meets ease!

## Quick Answers

- **What is this?** Painless Performance 10101 Classic Customizable Chassis Harness - GM Keyed Column - 21 Circuits by painless
- **How much does it cost?** 2806 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/44473824-painless-performance-10101-classic-customizable-chassis-harness-gm-keyed-column)

## Best For

- painless enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** High strand count TXL copper wire with abrasion-resistant insulation ensures durability under any condition.
- • **Modern Safety Upgrade:** Upgraded ATO bladed fuses replace outdated glass fuses for reliable, maintenance-free protection.
- • **Precision Engineering:** Pre-terminated fuse block with OE machine crimping means faster, cleaner, and more reliable connections.
- • **Support You Can Trust:** Proudly made in the USA with lifetime warranty and expert technical support just a call away.
- • **Effortless Installation:** Color-coded GM wiring & printed circuit IDs simplify your build—no guesswork, just plug & play.

## Overview

The Painless Performance 10101 Classic Customizable Chassis Harness is a premium, American-made wiring solution designed for GM keyed column vehicles. Featuring 21 circuits with GM color-coded, printed wiring for easy installation, it upgrades your electrical system with modern ATO bladed fuses and OE-style machine crimped fuse blocks. Built with high strand count TXL copper wire for superior durability, this harness comes with a comprehensive full-color manual and lifetime support, making it the go-to choice for hot rod and muscle car enthusiasts seeking reliability and professional-grade performance.

## Description

This universal kit is great for hot rod or street rod builds, but you'll find that it's easily adaptable to almost any vehicle and has enough length to handle full size and muscle cars. This kit comes with a pre-terminated GM column mounted ignition switch connector. Included with this harness are the following parts: GM engineered fuse block & Painless mounting bracket, GM turn signal connectors, pre wired plugs for the headlights & dimmer switch: Each wire is printed with the circuit identification as well as using GM color codes for easy installation.

Review: 5*S*T*A*R*S - Great quality. Very well made. The manual is comprehensive and clearly written. My hat is off to Painless. Thank you for making it Painless!!
Review: Can't go wrong with a Painless - Well put together wiring harness, Clean up that fire hazard in your older ride!

## Features

- Printed Wiring and Full Color Installation Manual: Every wire is printed with the circuit identification and uses GM color codes for easy installation; Paired with the highly detailed full color installation manual, Painless makes a tedious task simple
- Upgraded ATO bladed fuses: Leave antiquated glass fuses in the past where they belong and update to modern bladed fuses
- Machine Crimped Fuse Block: Painless uses OE style machine crimping and pre-terminates the fuse block, leaving the installer with only one end to terminate
- When reliability and performance can't be compromised, you want TXL Wire - not the inexpensive primary wire you find in other harnesses; High strand count copper and high-quality insulation makes for high abrasion resistance and easy routing
- American Made, American Proud Since 1990: Every Painless harness is proudly produced in Fort Worth, TX, where we also staff our unmatched Technical Support department. ; Need help during install…simply give us a call

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0006B3UFK |
| Best Sellers Rank | #211,450 in Automotive ( See Top 100 in Automotive ) #995 in Automotive Replacement Electrical Wiring Harnesses |
| Brand Name | Painless |
| Color | Plain |
| Connector Type | Adapter |
| Current Rating | 0.01 Amps |
| Customer Reviews | 4.5 out of 5 stars 58 Reviews |
| Gauge | 1.0 |
| Global Trade Identification Number | 00749823101012 |
| Included Components | Harness |
| Item Type Name | Classic Customizable Chassis Harness - GM Keyed Column - 21 Circuits |
| Item Weight | 9.56 Pounds |
| Manufacturer | Painless Performance Products, LLC |
| Material | Copper |
| Material Type | Copper |
| Model | 10101 |
| Mounting Type | Panel Mount |
| Number Of Contacts | 21 |
| Number Of Poles | 12 |
| Number of Positions | 21 |
| Part Interchange Info | 10101 |
| Part Number | 10101 |
| Specification Met | Energy Rating |
| UPC | 749823101012 |
| Upper Temperature Rating | 1 Kelvin |
| Voltage | 1 Volts |
| Warranty Description | Limited Lifetime |

## Product Details

- **Current Rating:** 0.01 Amps
- **Gauge:** 1.0
- **Connector Type:** Adapter
- **Number Of Contacts:** 21
- **Mounting Type:** Panel Mount
- **Material:** Copper
- **Color:** Plain
- **Brand:** Painless
- **Voltage:** 1 Volts
- **Number Of Poles:** 12

## Images

![Painless Performance 10101 Classic Customizable Chassis Harness - GM Keyed Column - 21 Circuits - Image 1](https://m.media-amazon.com/images/I/816ewoP92dL.jpg)
![Painless Performance 10101 Classic Customizable Chassis Harness - GM Keyed Column - 21 Circuits - Image 2](https://m.media-amazon.com/images/I/71uvKOUHadL.jpg)
![Painless Performance 10101 Classic Customizable Chassis Harness - GM Keyed Column - 21 Circuits - Image 3](https://m.media-amazon.com/images/I/81hx9qNsYJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5*S*T*A*R*S
*by M***R on August 26, 2022*

Great quality. Very well made. The manual is comprehensive and clearly written. My hat is off to Painless. Thank you for making it Painless!!

### ⭐⭐⭐⭐⭐ Can't go wrong with a Painless
*by D***D on February 23, 2022*

Well put together wiring harness, Clean up that fire hazard in your older ride!

### ⭐⭐⭐⭐⭐ Great Harness
*by B***A on January 3, 2021*

Instructions were very good and it is a quality product

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**Shop now:** [https://www.desertcart.pl/products/44473824-painless-performance-10101-classic-customizable-chassis-harness-gm-keyed-column](https://www.desertcart.pl/products/44473824-painless-performance-10101-classic-customizable-chassis-harness-gm-keyed-column)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-20*