---
product_id: 151254763
title: "GM Genuine Parts 12642700 Upper Intake Manifold Assembly"
brand: "gm genuine parts"
price: "¥105101"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/151254763-gm-genuine-parts-12642700-upper-intake-manifold-assembly
store_origin: JP
region: Japan
---

# Optimized combustion flow Precision OE fit Durable GM-tested build GM Genuine Parts 12642700 Upper Intake Manifold Assembly

**Brand:** gm genuine parts
**Price:** ¥105101
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your ride with GM Genuine Parts – where precision meets power!

## Quick Answers

- **What is this?** GM Genuine Parts 12642700 Upper Intake Manifold Assembly by gm genuine parts
- **How much does it cost?** ¥105101 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/151254763-gm-genuine-parts-12642700-upper-intake-manifold-assembly)

## 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 GM OE specifications for unmatched durability and long-term dependability.
- • **Seamless Fit & Function:** Designed to match original factory components for hassle-free installation and optimal operation.
- • **Backed by General Motors:** Tested rigorously and supported by GM’s trusted quality assurance for peace of mind.
- • **GM-Recommended Authenticity:** Factory-validated replacement part guaranteeing perfect compatibility and reliability.
- • **Engineered for Peak Performance:** Ensures even air/fuel distribution for maximum engine efficiency and power.

## Overview

The GM Genuine Parts 12642700 Upper Intake Manifold Assembly is a factory-approved replacement designed to evenly distribute the combustion mixture or air to each cylinder port. Manufactured to exact GM OE specifications, it guarantees perfect fit, form, and function, ensuring reliable engine performance and durability backed by General Motors’ rigorous testing standards.

## Description

GM Genuine Parts 12642700 Upper Intake Manifold Assembly

## Features

- Evenly distributes the combustion mixture (or just air in a direct injection system) to each intake port in the cylinder head for proper function
- 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 |
|---------------|-------|
| Manufacturer | ACDelco |
| Brand | GM GENUINE PARTS |
| Item Weight | 5.84 pounds |
| Product Dimensions | 25.2 x 16.3 x 9.5 inches |
| Item model number | 12642700 |
| Manufacturer Part Number | 12642700 |
| OEM Part Number | 12642700 |

## Images

![GM Genuine Parts 12642700 Upper Intake Manifold Assembly - Image 1](https://m.media-amazon.com/images/I/71gDTXjfa9L.jpg)

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**Shop now:** [https://www.desertcart.jp/products/151254763-gm-genuine-parts-12642700-upper-intake-manifold-assembly](https://www.desertcart.jp/products/151254763-gm-genuine-parts-12642700-upper-intake-manifold-assembly)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-25*