---
product_id: 66618387
title: "Timing Gear 4X Reluctor GM LS-Series P/N 12586481"
brand: "gm performance"
price: "$106.74"
currency: USD
in_stock: true
reviews_count: 5
category: "Gm Performance"
url: https://www.desertcart.us/products/66618387-timing-gear-4x-reluctor-gm-ls-series-p-n-12586481
store_origin: US
region: United States of America
---

# 3-bolt secure fit LS-series compatibility 4X reluctor precision Timing Gear 4X Reluctor GM LS-Series P/N 12586481

**Brand:** gm performance
**Price:** $106.74
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your LS timing game with GM precision power!

## Quick Answers

- **What is this?** Timing Gear 4X Reluctor GM LS-Series P/N 12586481 by gm performance
- **How much does it cost?** $106.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/66618387-timing-gear-4x-reluctor-gm-ls-series-p-n-12586481)

## Best For

- gm performance enthusiasts

## Why This Product

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

## Key Features

- • **Easy Installation:** 3-bolt setup ensures quick, hassle-free upgrade.
- • **Universal LS-Series Fit:** Seamlessly fits all LS cams with a reliable 3-bolt design.
- • **Optimized for Stage 2 Cams:** Perfect for enhanced engine builds demanding precision timing.
- • **Precision 4X Reluctor Gear:** Maximize camshaft signal accuracy for flawless timing.
- • **Durable GM Performance Build:** Engineered by GM for long-lasting, high-performance reliability.

## Overview

The GM Performance Timing Gear 4X Reluctor (P/N 12586481) is a precision-engineered camshaft gear designed for all LS-series engines. Featuring a 4X reluctor for enhanced timing accuracy and a secure 3-bolt design, it ensures reliable fitment and optimal performance, especially suited for upgraded cams like Stage 2. Manufactured by GM, this durable component weighs 1.1 pounds and measures 4 x 5.4 x 0.7 inches, making it a trusted choice for professional-grade engine timing upgrades.

## Description

Fits all LS cams with 3-bolt design. 4X camshaft gear. 3-bolt design; uses 3 bolts P/N 12556127

Review: Just what I needed - 2008 gmc with stage 2 cam
Review: great fit. - works well.

## Features

- GM Performance Timing Gear 4X Reluctor GM LS-Series P/N 12586481

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00TO6CJRS |
| Best Sellers Rank | #1,642,075 in Automotive ( See Top 100 in Automotive ) #565 in Automotive Replacement Engine Timing Part Gears |
| Date First Available | January 1, 2012 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.1 pounds |
| Manufacturer | GM Performance |
| Product Dimensions | 4 x 5.4 x 0.7 inches |

## Images

![Timing Gear 4X Reluctor GM LS-Series P/N 12586481 - Image 1](https://m.media-amazon.com/images/I/710YwNqy7iL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just what I needed
*by S***T on December 31, 2021*

2008 gmc with stage 2 cam

### ⭐⭐⭐⭐⭐ great fit.
*by V***4 on April 29, 2019*

works well.

### ⭐⭐⭐⭐⭐ Just get arp bolts and you’ll be ready
*by O***O on March 19, 2018*

Perfect fit.

## Frequently Bought Together

- GM Performance Timing Gear 4X Reluctor GM LS-Series P/N 12586481
- ARP 134-1003 Cam Bolt Kit for LS1 Chevy
- MSCRP Camshaft Retainer Plate Gasket Kit with Bolt and Seal for GM LS1 LS2 LS3 4.8 5.3L... Cam

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-19*