---
product_id: 17314351
title: "3860347 (03860347) Gear"
brand: "gm genuine parts"
price: "£9.53"
currency: GBP
in_stock: true
reviews_count: 8
category: "Gm Genuine Parts"
url: https://www.desertcart.co.uk/products/17314351-3860347-03860347-gear
store_origin: GB
region: United Kingdom
---

# OE-spec gear fit 24-month warranty coverage Made in USA precision 3860347 (03860347) Gear

**Brand:** gm genuine parts
**Price:** £9.53
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your GM with genuine precision — don’t settle for less!

## Quick Answers

- **What is this?** 3860347 (03860347) Gear by gm genuine parts
- **How much does it cost?** £9.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/17314351-3860347-03860347-gear)

## 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

- • **Peace of Mind Warranty:** Backed by a 24-month unlimited mile limited warranty, because your ride deserves the best.
- • **Proudly Made in the USA:** Support domestic manufacturing with a part engineered and produced stateside for superior quality control.
- • **Durability You Can Trust:** Crafted from high-quality Delrin material for long-lasting performance under demanding conditions.
- • **Precision Engineered Fit:** Manufactured to exact GM OE specifications for flawless fit, form, and function—no compromises.
- • **Factory-Grade Reliability:** GM-recommended replacement ensures seamless integration with your GM vehicle’s original components.

## Overview

The GM Genuine Parts 3860347 Gear is a precision-engineered, USA-made replacement part designed to meet original equipment specifications. Crafted from durable Delrin material, it guarantees a perfect fit and reliable performance for GM vehicles, backed by a 24-month unlimited mile warranty for lasting peace of mind.

## Description

GM Genuine Parts Speedometer Driven Gears are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Review: works well - fit good and worked
Review: Good value - worked well, good fit, Great alternative to OEM part, fast ship, packed well, would recommend to others.

## Features

- Gm-Recommended Replacement Part For Your Gm Vehicle's Original Factory Component
- Offering The Quality, Reliability, And Durability Of Gm One
- Manufactured With Gm Original Equipment Specification For Fit, Form, And Function
- Made In United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0016I0LQS |
| Best Sellers Rank | #708,732 in Automotive ( See Top 100 in Automotive ) #42 in Automotive Replacement Automatic Drive Gear Bearings |
| Brand | GM GENUINE PARTS |
| Brand Name | GM GENUINE PARTS |
| Customer Reviews | 4.5 out of 5 stars 98 Reviews |
| Global Trade Identification Number | 00036666069853 |
| Included Components | ACDelco - Automatic Trans (Slp) (3860347) |
| Item Dimensions | 2.8 x 1.5 x 1.1 inches |
| Item Type Name | ACDelco - Automatic Trans (Slp) (3860347) |
| Item Weight | 4.54 g |
| Item dimensions L x W x H | 2.8 x 1.5 x 1.1 inches |
| Manufacturer | AC Delco |
| Material | Delrin |
| Material Type | Delrin |
| UPC | 036666069853 |
| Unit Count | 1.0 Count |
| Warranty Description | 24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details. |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Item Weight:** 4.54 g
- **Item dimensions L x W x H:** 2.8 x 1.5 x 1.1 inches
- **Material:** Delrin
- **UPC:** 036666069853

## Images

![3860347 (03860347) Gear - Image 1](https://m.media-amazon.com/images/I/31HI4W1OO1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ works well
*by D***Y on February 25, 2022*

fit good and worked

### ⭐⭐⭐⭐⭐ Good value
*by A***A on September 24, 2019*

worked well, good fit, Great alternative to OEM part, fast ship, packed well, would recommend to others.

### ⭐⭐⭐⭐⭐ TH350
*by W***S on July 26, 2023*

Just what I needed for my TH350 with 3.73 gears 28.5 tall tires to correct my speedometer. Good seller, fast shipping! Thank You!

## Frequently Bought Together

- GM Genuine Parts 3860347 Automatic Transmission Yellow Speedometer Driven Gear
- La Speedometer Gear 345215 Chevy TH350 type Bullet speedometer gear housing with oring and seal plus an extra seal kit
- General Motors GM Genuine Parts 3987919 Automatic Transmission Speedometer Drive Gear

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**Shop now:** [https://www.desertcart.co.uk/products/17314351-3860347-03860347-gear](https://www.desertcart.co.uk/products/17314351-3860347-03860347-gear)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-19*