---
product_id: 344496222
title: "ACDelco GT261 GM Original Equipment Fuel Tank Cap"
brand: "gm genuine parts"
price: "฿3036"
currency: THB
in_stock: true
reviews_count: 5
category: "Gm Genuine Parts"
url: https://www.desertcart.co.th/products/344496222-acdelco-gt261-gm-original-equipment-fuel-tank-cap
store_origin: TH
region: Thailand
---

# Liquid-tight seal Precision fit & function GM OE certified durability ACDelco GT261 GM Original Equipment Fuel Tank Cap

**Brand:** gm genuine parts
**Price:** ฿3036
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in quality, unlock peace of mind.

## Quick Answers

- **What is this?** ACDelco GT261 GM Original Equipment Fuel Tank Cap by gm genuine parts
- **How much does it cost?** ฿3036 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/344496222-acdelco-gt261-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

- • **Built to Last:** Crafted with premium materials for long-lasting performance that keeps your vehicle running clean.
- • **Seal in Confidence:** Rubber gasket ensures a leak-proof, fume-tight barrier to protect your fuel and environment.
- • **Effortless Installation:** No assembly required—snap on the perfect fit and drive with peace of mind.
- • **Defend Against Contaminants:** Blocks water, dirt, and debris from compromising your fuel system’s integrity.
- • **GM-Recommended Authenticity:** Engineered to GM Original Equipment specs for flawless compatibility and trusted reliability.

## Overview

The ACDelco GT261 Fuel Tank Cap is a GM Original Equipment replacement part designed to provide a secure, leak-proof seal for your GM vehicle’s fuel tank. Manufactured to exact GM specifications, it prevents fuel fumes from escaping and contaminants from entering, ensuring optimal fuel system performance and durability. Easy to install and built to last, this cap delivers trusted GM quality and reliability.

## Description

The ACDelco GM Original Equipment Regular Fuel Cap is a threaded cap that seals your vehicle's fuel tank filler, and is a GM-recommended replacement for your vehicle’s original component. The fuel cap has a rubber gasket that provides a liquid-tight seal to keep fuel in and water and dirt out. The cap may have a check-valve that lets air in or out depending on the air pressure inside the tank. This original equipment regular fuel cap has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Review: Great fit. Didn’t solve the code problem, but it needed a new cap.
Review: Le quedo muy, lo original siempre lo mejor

## Features

- Helps provide a tight seal to keep your vehicle's fuel tank from releasing fumes
- Helps prevent elements from entering the fuel tank
- 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 | B000C9SJUC |
| Assembly Required | No |
| Brand | GM GENUINE PARTS |
| Colour | Black |
| Country of Origin | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,766) |
| Date First Available | 7 August 2012 |
| Exterior Finish | Black |
| Generic Name | ACDelco - Fuel Tank Cap (Slp) (GT261) |
| Global Trade Identification Number | 00021625764139 |
| Item Dimensions LxWxH | 8.6 x 8.6 x 6.1 Centimeters |
| Item Weight | 81.6 g |
| Item dimensions L x W x H | 8.6 x 8.6 x 6.1 Centimeters |
| Item model number | GT261 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 19207873 |
| Material | Plastic |
| Model | ACDelco - Fuel Tank Cap (Slp) (GT261) |
| Net Quantity | 1.0 Count |
| OEM Part Number | 19207873 |
| Product Dimensions | 8.64 x 8.64 x 6.1 cm; 81.65 g |
| Style | Modern,Professional |
| UPC | 021625764139 |
| Vehicle Service Type | Car, Truck |
| Volume | 28 Cubic Inches |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Colour:** Black
- **Exterior Finish:** Black
- **Item dimensions L x W x H:** 8.6 x 8.6 x 6.1 Centimeters
- **Material:** Plastic

## Images

![ACDelco GT261 GM Original Equipment Fuel Tank Cap - Image 1](https://m.media-amazon.com/images/I/31x8aM4ybWL.jpg)
![ACDelco GT261 GM Original Equipment Fuel Tank Cap - Image 2](https://m.media-amazon.com/images/I/51qV86ixJYL.jpg)

## Questions & Answers

**Q: How do I attach the tether?**
A: Use a large flat screwdriver to pry under the old tether and pop it out.  On the one I received in 2020, there is no need to push the center pin of the new tether out.  In fact, were you to do so, it would likely break it.  Look carefully at the end of the new tether and you will see that the pin has two raised sections that hold it in place.  The new tether just snaps right in.

**Q: For the price, want to make sure it fits the fuel tank on my 1997 chevy blazer lt.  I have a check engine light (p1441) and want to try this first**
A: i did a search on ebay motors and it says it should fit.

**Q: What is that thing on the side? Does it just go in the opening?**
A: It replaces how ur old one is made so when u open ur cap u done have to put it on ur car this just hangs is all.

**Q: Right hand drive ?**
A: My gas fuel cap is on left hand or drivers side. Fit my 2005 Deville Cadillac, eliminating  the check engine light concern.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***X on 29 November 2022*

Great fit. Didn’t solve the code problem, but it needed a new cap.

### ⭐⭐⭐⭐⭐ Review
*by S***R on 26 December 2022*

Le quedo muy, lo original siempre lo mejor

### ⭐⭐⭐⭐⭐ Review
*by S***S on 16 April 2021*

V. Good

## Frequently Bought Together

- ACDelco GM Original Equipment GT261 Fuel Tank Filler Cap, Black
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- ACDelco GM Original Equipment 214-633 Vapor Canister Vent Valve

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**Shop now:** [https://www.desertcart.co.th/products/344496222-acdelco-gt261-gm-original-equipment-fuel-tank-cap](https://www.desertcart.co.th/products/344496222-acdelco-gt261-gm-original-equipment-fuel-tank-cap)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-27*