---
product_id: 226089401
title: "GM Genuine Parts 12637785 Cylinder Head Gasket (1.05 mm)"
brand: "gm genuine parts"
price: "55306 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/226089401-gm-genuine-parts-12637785-cylinder-head-gasket-1-05-mm
store_origin: HU
region: Hungary
---

# Made in Mexico, trusted quality 1.05 mm precision thickness OE-spec fit & function GM Genuine Parts 12637785 Cylinder Head Gasket (1.05 mm)

**Brand:** gm genuine parts
**Price:** 55306 Ft
**Availability:** ✅ In Stock

## Summary

> ⚡️ Seal the deal with GM Genuine – where precision meets power!

## Quick Answers

- **What is this?** GM Genuine Parts 12637785 Cylinder Head Gasket (1.05 mm) by gm genuine parts
- **How much does it cost?** 55306 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/226089401-gm-genuine-parts-12637785-cylinder-head-gasket-1-05-mm)

## 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

- • **Durability You Can Trust:** Painted exterior resists wear and extends gasket lifespan under high stress.
- • **Precision Engineered Fit:** Exact 1.05 mm thickness ensures flawless sealing and optimal engine performance.
- • **OE Specification Assurance:** Manufactured to meet strict GM OE standards for perfect fit, form, and function.
- • **GM-Recommended Authenticity:** Genuine GM part guarantees factory-level reliability and durability.
- • **Vehicle-Specific Compatibility:** Designed specifically for your GM vehicle to avoid costly mismatches.

## Overview

The GM Genuine Parts 12637785 Cylinder Head Gasket is a 1.05 mm thick, OE-spec replacement part engineered and tested by General Motors. Manufactured in Mexico, it offers a perfect fit and reliable durability for GM vehicles, ensuring factory-level performance and longevity.

## Description

GM Genuine Parts 12637785 Cylinder Head Gasket (1.05 mm)

## 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
- country of origin: mexico
- Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | GM GENUINE PARTS |
| Shape | Round |
| UPC | 808709358824 |
| Manufacturer | ACDelco |
| Unit Count | 1.0 Count |
| Global Trade Identification Number | 00808709358824 |
| Model | 12637785 |
| Item Weight | 13.4 ounces |
| Product Dimensions | 22 x 9 x 1 inches |
| Item model number | 12637785 |
| Exterior | Painted |
| Manufacturer Part Number | 12637785 |
| OEM Part Number | 12637785 |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Shape:** Round
- **UPC:** 808709358824
- **Manufacturer:** ACDelco
- **Unit Count:** 1.0 Count

## Images

![GM Genuine Parts 12637785 Cylinder Head Gasket (1.05 mm) - Image 1](https://m.media-amazon.com/images/I/61Trg99ttaL._AC_UL320_.jpg)
![GM Genuine Parts 12637785 Cylinder Head Gasket (1.05 mm) - Image 2](https://m.media-amazon.com/images/I/61Trg99ttaL._AC_UL480_FMwebp_QL65_.jpg)
![GM Genuine Parts 12637785 Cylinder Head Gasket (1.05 mm) - Image 3](https://m.media-amazon.com/images/I/61Trg99ttaL._AC_UL640_FMwebp_QL65_.jpg)
![GM Genuine Parts 12637785 Cylinder Head Gasket (1.05 mm) - Image 4](https://m.media-amazon.com/images/I/61Trg99ttaL._AC_UL800_FMwebp_QL65_.jpg)
![GM Genuine Parts 12637785 Cylinder Head Gasket (1.05 mm) - Image 5](https://m.media-amazon.com/images/I/61Trg99ttaL._AC_UL960_FMwebp_QL65_.jpg)

## Frequently Bought Together

- General Motors Genuine Parts 12637785 Cylinder Head Gasket (1.05 mm)
- GM 12637788 Cylinder Head Gasket (1.05 mm)
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**Shop now:** [https://www.desertcart.hu/products/226089401-gm-genuine-parts-12637785-cylinder-head-gasket-1-05-mm](https://www.desertcart.hu/products/226089401-gm-genuine-parts-12637785-cylinder-head-gasket-1-05-mm)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-23*