---
product_id: 525159197
title: "11547421 - Bolt"
brand: "general motors"
price: "$444985"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/525159197-11547421-bolt
store_origin: CO
region: Colombia
---

# M10x1.25 Thread Precision Grade 8 Alloy Steel Strength Direct OEM Replacement Fit 11547421 - Bolt

**Brand:** general motors
**Price:** $444985
**Availability:** ✅ In Stock

## Summary

> 🔩 Bolt up your ride with precision and power!

## Quick Answers

- **What is this?** 11547421 - Bolt by general motors
- **How much does it cost?** $444985 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/525159197-11547421-bolt)

## Best For

- general motors enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Smooth Finish:** Smooth exterior finish for corrosion resistance and professional-grade aesthetics.
- • **OEM Certified Quality:** Genuine GM part guarantees flawless compatibility and long-lasting performance.
- • **Unmatched Strength & Durability:** Crafted from Grade 8 alloy steel with 600 N/mm² shear strength to withstand the toughest conditions.
- • **Hex Head Design for Easy Handling:** Ergonomic hex head allows quick tightening with standard tools, saving you time and effort.
- • **Precision Threading for Perfect Fit:** M10x1.25 metric thread ensures seamless installation and secure fastening every time.

## Overview

The 11547421 Bolt is a genuine GM OEM Grade 8 alloy steel fastener featuring an M10x1.25 metric thread and a smooth hex head design. Engineered for direct replacement in quarter panel wheelhouse liners, it offers superior shear strength (600 N/mm²) and corrosion resistance, ensuring reliable, professional-grade performance for automotive body hardware needs.

## Description

11547421 - Bolt

## Features

- Genuine Oem:Yes, Category 2:Quarter Panel, Item Name:Wheelhouse Liner Bolt
- Brand:GM, Fitment Type:Direct Replacement, Part Ref# On Diagram:ONLY PART REFERENCE #14 ON THE DIAGRAM I
- Manufacturer Part Number:11547421, Category 3:Quarter Panel & Components, Category 1:Body Hardware

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Alloy Steel |
| Thread Size | M10x1.25 |
| Exterior Finish | Smooth |
| Manufacturer Grade | Grade 8 |
| Head Style | Hex |
| Colour | Regular |
| Fastener Type | Hexagon Bolt |
| Brand | General Motors |
| Thread Type | Metric |
| Thread Style | Right Hand |
| Item Hardness | Grade 5 |
| Metal Type | Alloy Steel |
| Head Type | Hex |
| Maximum Shear Strength | 600 N/mm² |
| Manufacturer | Unbranded |
| Country of Origin | USA |
| Model number | 11547421 |
| Number of Memory Sticks | 1 |
| Item Weight | 113 g |
| Product Dimensions | 25.4 x 17.78 x 5.08 cm; 113.4 g |
| Item model number | 11547421 |
| Item Height | 2 Inches |
| Item Width | 7 Inches |
| Are batteries included? | No |

## Product Details

- **Material:** Alloy Steel
- **Thread Size:** M10x1.25
- **Exterior Finish:** Smooth
- **Manufacturer Grade:** Grade 8
- **Head Style:** Hex

## Images

![11547421 - Bolt - Image 1](https://m.media-amazon.com/images/I/616TE1g328L.jpg)

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**Shop now:** [https://www.desertcart.co/products/525159197-11547421-bolt](https://www.desertcart.co/products/525159197-11547421-bolt)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-28*