---
product_id: 430112675
title: "ACDelco GT347 GM Original Equipment Fuel Tank Cap"
brand: "gm genuine parts"
price: "$131.54"
currency: USD
in_stock: true
category: "Gm Genuine Parts"
url: https://www.desertcart.us/products/430112675-acdelco-gt347-gm-original-equipment-fuel-tank-cap
store_origin: US
region: United States of America
---

# Reduces vapor emissions Twist-on secure seal GM OE quality & fit ACDelco GT347 GM Original Equipment Fuel Tank Cap

**Brand:** gm genuine parts
**Price:** $131.54
**Availability:** ✅ In Stock

## Summary

> ⛽ Seal the deal with GM-grade fuel security!

## Quick Answers

- **What is this?** ACDelco GT347 GM Original Equipment Fuel Tank Cap by gm genuine parts
- **How much does it cost?** $131.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/430112675-acdelco-gt347-gm-original-equipment-fuel-tank-cap)

## 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

- • **Save Time & Fuel:** Prevents fuel loss so you spend less time at the pump and more on the road.
- • **Eco-Friendly Drive:** Sealed fuel tank cuts vapor emissions, helping you reduce your carbon footprint.
- • **Lock in Efficiency:** Twist-on closure ensures a tight, leak-proof seal every time.
- • **Durability Meets Design:** Crafted from high-quality rubber with a modern yellow finish for lasting performance.
- • **GM-Approved Reliability:** Factory-recommended replacement part designed specifically for GM vehicles.

## Overview

The ACDelco GT347 Fuel Tank Cap is a GM original equipment part designed for a perfect fit on GM vehicles. Featuring a twist-on rubber closure, it provides a secure seal that reduces vapor emissions and prevents fuel loss. Backed by a 12-month/12,000-mile warranty, this durable, eco-conscious cap combines reliability with factory-grade quality to keep your fuel system efficient and environmentally friendly.

## Description

ACDelco GM Original Equipment GT347 Fuel Tank Filler Cap, Yellow

## Features

- Provides a tight seal to keep your vehicle's fuel tank closed
- A sealed fuel tank reduces vapor emissions which helps the environment
- Prevents lost fuel in order to help reduce your trips to the gas station
- GM recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005OUX06C |
| Automotive Fit Type | Vehicle Specific Fit |
| Brand Name | GM GENUINE PARTS |
| Closure Type | Twist-On |
| Colour | Yellow |
| Compatible with Vehicle Type | GM Vehicles |
| Customer Reviews | 4.7 4.7 out of 5 stars (964) |
| Exterior Finish | Rubber |
| Global Trade Identification Number | 00707773836880 |
| Item Dimensions | 25.1 x 22.4 x 8.6 Centimeters |
| Item Weight | 50 g |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 20962524 |
| Manufacturer Warranty Description | 12 Months / 12,000 Miles (Parts Only) |
| Material Type | Rubber |
| Model | GT347 |
| Number of Items | 1 |
| OEM Equivalent Part Number | 20962524 |
| Style Name | Modern |
| UPC | 707773836880 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Colour:** Yellow
- **Exterior Finish:** Rubber
- **Item dimensions L x W x H:** 25.1 x 22.4 x 8.6 Centimeters
- **Material:** Rubber

## Images

![ACDelco GT347 GM Original Equipment Fuel Tank Cap - Image 1](https://m.media-amazon.com/images/I/31+dNjM1jeL.jpg)
![ACDelco GT347 GM Original Equipment Fuel Tank Cap - Image 2](https://m.media-amazon.com/images/I/21V0IZv7jVL.jpg)
![ACDelco GT347 GM Original Equipment Fuel Tank Cap - Image 3](https://m.media-amazon.com/images/I/61Tlp46BCSL.jpg)

## Questions & Answers

**Q: Does this cap screw in?**
A: Yes

**Q: Does this fit a 2013 Chevy Silverado 1500?**
A: It looks like the original cap… but they sa no

**Q: will it fit a 2012 suburban**
A: yes it will.  It fit my 2014 which is in the same range as your 2012.

**Q: Does this fit a 2012 gmc terrain**
A: Yes it does

## Frequently Bought Together

- ACDelco GM Original Equipment GT347 Fuel Tank Filler Cap, Yellow
- ACDelco GM Original Equipment 214-1680 Vapor Canister Purge Valve
- Dorman 911-064 Vapor Canister Vent Solenoid Compatible with Select Cadillac/Chevrolet/GMC Models

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-16*