---
product_id: 518792317
title: "GM Parts ACDelco 24203979 Original Equipment Automatic Transmission 1-2 Accumulator Piston Pin"
brand: "gm genuine parts"
price: "€ 32.04"
currency: EUR
in_stock: true
reviews_count: 1
category: "Gm Genuine Parts"
url: https://www.desertcart.gr/products/518792317-gm-parts-acdelco-24203979-original-equipment-automatic-transmission-1-2
store_origin: GR
region: Greece
---

# Durable piston pin design Optimized for GM transmissions Precision GM OE fit GM Parts ACDelco 24203979 Original Equipment Automatic Transmission 1-2 Accumulator Piston Pin

**Brand:** gm genuine parts
**Price:** € 32.04
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your GM ride with precision-engineered power!

## Quick Answers

- **What is this?** GM Parts ACDelco 24203979 Original Equipment Automatic Transmission 1-2 Accumulator Piston Pin by gm genuine parts
- **How much does it cost?** € 32.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/518792317-gm-parts-acdelco-24203979-original-equipment-automatic-transmission-1-2)

## Best For

- gm genuine parts enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium materials ensuring long-lasting durability under high stress.
- • **Direct OE Replacement:** Guaranteed compatibility with original factory components for hassle-free installation.
- • **Trusted by Professionals:** Backed by ACDelco’s legacy and a 4-star user satisfaction rating.
- • **GM-Recommended Reliability:** Engineered to meet exact GM OE specs for flawless fit and function.
- • **Seamless Transmission Performance:** Enhances smooth shifting and drivetrain efficiency in your GM vehicle.

## Overview

The GM Parts ACDelco 24203979 Automatic Transmission 1-2 Accumulator Piston Pin is a genuine GM-recommended replacement part designed to deliver OEM-level fit, durability, and performance. Manufactured to exact GM specifications, this piston pin ensures reliable transmission operation and longevity, making it the go-to choice for maintaining your GM vehicle’s drivetrain integrity.

## Description

ACDelco GM Original Equipment Automatic Transmission Accumulator Piston Pin is a GM-recommended replacement component for one or more of the following vehicle systems: automatic transmission/transaxle, and/or manual drivetrain and axles. This original equipment pin will provide the same performance, durability, and service life you expect from General Motors.

Review: Took a little longer to arrive than I would have liked (by a day). The product itself is fine.

## Features

- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0013FGSWK |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 4.0 4.0 out of 5 stars (12) |
| Date First Available | 14 August 2012 |
| Item Weight | 18.1 g |
| Item model number | 24203979 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 24203979 |
| Model | ACDelco - Automatic Trans (Slp) (24203979) |
| OEM Part Number | 24203979 |
| Product Dimensions | 8.64 x 1.78 x 0.76 cm; 18.14 g |

## Images

![GM Parts ACDelco 24203979 Original Equipment Automatic Transmission 1-2 Accumulator Piston Pin - Image 1](https://m.media-amazon.com/images/I/51-OCAwSmLL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by L***U on 22 November 2015*

Took a little longer to arrive than I would have liked (by a day). The product itself is fine.

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**Shop now:** [https://www.desertcart.gr/products/518792317-gm-parts-acdelco-24203979-original-equipment-automatic-transmission-1-2](https://www.desertcart.gr/products/518792317-gm-parts-acdelco-24203979-original-equipment-automatic-transmission-1-2)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-14*