---
product_id: 14303401
title: "USA Standard Gear (ZBKD30-TJ) Bearing Kit for Jeep TJ Dana 30 Front Differential"
brand: "usa standard gear"
price: "$257.16"
currency: USD
in_stock: true
reviews_count: 10
category: "Usa Standard Gear"
url: https://www.desertcart.us/products/14303401-usa-standard-gear-zbkd30-tj-bearing-kit-for-jeep-tj
store_origin: US
region: United States of America
---

# Vehicle-Specific Fit Precision Koyo Bearings Complete Installation Kit USA Standard Gear (ZBKD30-TJ) Bearing Kit for Jeep TJ Dana 30 Front Differential

**Brand:** usa standard gear
**Price:** $257.16
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your Jeep’s heartbeat with precision-engineered confidence!

## Quick Answers

- **What is this?** USA Standard Gear (ZBKD30-TJ) Bearing Kit for Jeep TJ Dana 30 Front Differential by usa standard gear
- **How much does it cost?** $257.16 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/14303401-usa-standard-gear-zbkd30-tj-bearing-kit-for-jeep-tj)

## Best For

- usa standard gear enthusiasts

## Why This Product

- Trusted usa standard gear brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Inclusive Installation Kit:** Includes carrier & pinion bearings, races, seal, crush sleeve, oil baffles, slingers, and marking compound—everything you need in one box.
- • **Vehicle-Specific Fit Guarantee:** Meticulously researched and tailored for Jeep TJ Dana 30, so you avoid costly trial-and-error and get a perfect fit every time.
- • **Precision Koyo Bearings & Races:** Engineered for durability and ultra-smooth performance, ensuring your Jeep TJ’s Dana 30 front differential runs quieter and longer.
- • **Trusted USA Standard Gear Quality:** Backed by extensive R&D and a 4.3-star rating, this kit delivers premium reliability without the premium price tag.
- • **Lightweight & Machined for Precision:** At just 4.64 lbs with machined exterior parts, it balances strength and ease of installation for the savvy DIY mechanic.

## Overview

The USA Standard Gear ZBKD30-TJ Bearing Kit is a comprehensive, vehicle-specific solution for Jeep TJ Dana 30 front differentials, featuring high-quality Koyo bearings and all necessary components for a seamless ring and pinion installation. Designed for durability, noise reduction, and perfect fitment, this kit empowers professional and enthusiast mechanics alike to complete their upgrades with confidence and efficiency.

## Description

USA Standard bearing kits let you finish your install with confidence.

Review: Great quality and long lasting - Great value for the money esp when compared to Yukon products the bearing are high quality and noise level is great
Review: desertcart Smile is great - Just what I ordered, Easy to use using desertcart Smile and a percentage went to my favorite nonprofit ( Blue Star Equiculter ). I love the way desertcart confirms that the parts will fit my Jeep. I order everything I need on desertcart Smile.

## Features

- this kit uses koyo bearings and races along with all high quality small parts
- kit includes carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve (if applicable), oil baffles and slingers (if applicable), marking compound and brush
- usa standard gear does extensive research for each application to make sure your kit will arrive with all the correct parts you need to install your ring and pinion set
- Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00EHN5X3K |
| Best Sellers Rank | #1,068,981 in Automotive ( See Top 100 in Automotive ) #1,082 in Automotive Replacement Transfer Case Components |
| Brand | USA Standard Gear |
| Customer Reviews | 4.3 4.3 out of 5 stars (69) |
| Date First Available | August 7, 2013 |
| Exterior | Machined |
| Item Weight | 4.64 pounds |
| Item model number | ZBKD30-TJ |
| Manufacturer | USA Standard Gear |
| Manufacturer Part Number | ZBKD30-TJ |
| Model | Bearing Kit fits Dana 30 TJ Front |
| OEM Part Number | ZBKD44HD |
| Product Dimensions | 12 x 12 x 3 inches |

## Images

![USA Standard Gear (ZBKD30-TJ) Bearing Kit for Jeep TJ Dana 30 Front Differential - Image 1](https://m.media-amazon.com/images/I/71gCSf-ttdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality and long lasting
*by B***N on June 14, 2021*

Great value for the money esp when compared to Yukon products the bearing are high quality and noise level is great

### ⭐⭐⭐⭐⭐ Amazon Smile is great
*by A***R on April 3, 2019*

Just what I ordered, Easy to use using Amazon Smile and a percentage went to my favorite nonprofit ( Blue Star Equiculter ). I love the way Amazon confirms that the parts will fit my Jeep. I order everything I need on Amazon Smile.

### ⭐⭐⭐⭐⭐ I only needed the bearings and that went in great and look to be high quality
*by T***M on May 4, 2018*

Well packaged. Organized. I only needed the bearings and that went in great and look to be high quality.

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**Shop now:** [https://www.desertcart.us/products/14303401-usa-standard-gear-zbkd30-tj-bearing-kit-for-jeep-tj](https://www.desertcart.us/products/14303401-usa-standard-gear-zbkd30-tj-bearing-kit-for-jeep-tj)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-13*