---
product_id: 113163326
title: "4.10 RING AND PINION GEARS & INSTALL KIT PACKAGE - GM 8.25 IFS FRONT / 8.6 REAR"
brand: "national drivetrain"
price: "₱92299"
currency: PHP
in_stock: true
url: https://www.desertcart.ph/products/113163326-4-10-ring-and-pinion-gears-and-install-kit-package
store_origin: PH
region: Philippines
---

# 30-spline durable pinion Complete install kit included 4.10 gear ratio precision 4.10 RING AND PINION GEARS & INSTALL KIT PACKAGE - GM 8.25 IFS FRONT / 8.6 REAR

**Brand:** national drivetrain
**Price:** ₱92299
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your GM drivetrain with precision power and pro-level installation!

## Quick Answers

- **What is this?** 4.10 RING AND PINION GEARS & INSTALL KIT PACKAGE - GM 8.25 IFS FRONT / 8.6 REAR by national drivetrain
- **How much does it cost?** ₱92299 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/113163326-4-10-ring-and-pinion-gears-and-install-kit-package)

## Best For

- national drivetrain enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Compatibility:** Fits GM 10-bolt 8.6" rear and 8.25" IFS front axles from ’88–’18, covering a wide range of Chevy & GMC trucks.
- • **Precision 4.10 Gear Ratio:** Optimized for GM 8.25" IFS front & 8.6" rear axles, delivering perfect fit and performance.
- • **Heavy-Duty 30-Spline Pinion:** Built with a 1.626" shaft and 10-tooth design for unmatched strength and OE-correct reliability.
- • **All-Inclusive Installation Kit:** Everything you need—crush sleeve, shims, bolts, seal, and thread-lock compound—for a pro-grade setup.
- • **Enhanced Durability & Performance:** Engineered to withstand heavy loads and deliver smooth, long-lasting drivetrain efficiency.

## Overview

This 4.10 Ring and Pinion Gear & Install Kit Package by National Drivetrain is engineered for GM 8.25" IFS front and 8.6" rear 10-bolt axles, featuring a durable 30-spline pinion and a complete professional installation kit. Compatible with Chevy and GMC trucks from 1988 to 2018, it ensures a perfect fit, enhanced drivetrain strength, and all necessary components for a seamless upgrade.

## Description

4.10 RING AND PINION GEARS & INSTALL KIT PACKAGE - GM 8.25 IFS FRONT / 8.6 REAR

## Features

- Engineered for GM 8.5"/8.625" 10-Bolt Axles – Compatible with both front and rear applications, featuring a 4.11 ratio gear set that fits carriers designed for 2.73 and numerically higher.
- Designed for GM 8.25" IFS Front Axles – Precision-engineered 4.10 ratio gear set for aluminum-housing GM 8.25" IFS units (’88–’18), fitting carriers 3.42 and numerically higher.
- Durable 30-Spline Pinion Assembly – Includes a 10-tooth pinion with a 1.626" pinion shaft diameter and 10 ring-gear bolt design for strength and OE-correct fitment.
- Complete Motive Gear Installation Kit – Includes crush sleeve/preload shims, pinion nut and seal, ring-gear bolts, cover gasket (or RTV), shims, marking compound, brush, and thread-locking compound—providing everything needed for a professional-grade setup.
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## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | National Drivetrain |
| Brand | National Drivetrain |
| Item Weight | 50 pounds |
| Manufacturer Part Number | 842234142800 |

## Images

![4.10 RING AND PINION GEARS & INSTALL KIT PACKAGE - GM 8.25 IFS FRONT / 8.6 REAR - Image 1](https://m.media-amazon.com/images/I/51ioCpLRRnL.jpg)

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**Shop now:** [https://www.desertcart.ph/products/113163326-4-10-ring-and-pinion-gears-and-install-kit-package](https://www.desertcart.ph/products/113163326-4-10-ring-and-pinion-gears-and-install-kit-package)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-14*