---
product_id: 59281644
title: "10123 Synthetic SAE 75W-140 Gear Oil - 5 Gallon"
brand: "lucas oil"
price: "¥120150"
currency: JPY
in_stock: true
reviews_count: 13
category: "Lucas Oil"
url: https://www.desertcart.jp/products/59281644-10123-synthetic-sae-75w-140-gear-oil-5-gallon
store_origin: JP
region: Japan
---

# Long-lasting synthetic formula reduces wear High-temp stability for relentless performance 75W-140 SAE viscosity for extreme gear protection 10123 Synthetic SAE 75W-140 Gear Oil - 5 Gallon

**Brand:** lucas oil
**Price:** ¥120150
**Availability:** ✅ In Stock

## Summary

> ⚙️ Shift into the future with gear oil that never quits!

## Quick Answers

- **What is this?** 10123 Synthetic SAE 75W-140 Gear Oil - 5 Gallon by lucas oil
- **How much does it cost?** ¥120150 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/59281644-10123-synthetic-sae-75w-140-gear-oil-5-gallon)

## Best For

- lucas oil enthusiasts

## Why This Product

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

## Key Features

- • **Thermal Toughness:** Maintains peak lubricity even under intense heat stress.
- • **Bulk 5-Gallon Pail:** Ideal for pros and enthusiasts who demand volume and value.
- • **Trusted by Auto Racers:** Join the ranks of high-performance drivers who rely on Lucas Oil.
- • **Ultra-Slick Synthetic Blend:** Experience frictionless gear shifts and whisper-quiet operation.
- • **Extended Gear & Bearing Life:** Protect your drivetrain with a formula designed to minimize wear and tear.

## Overview

Lucas Oil 10123 Synthetic SAE 75W-140 Gear Oil is a premium synthetic lubricant designed for high-performance vehicle gear systems. Packaged in a convenient 5-gallon pail, it offers superior thermal stability, reduces gear noise, and extends bearing life, making it a top choice for automotive professionals and racing enthusiasts alike.

## Description

AUTO_PART

Review: Excellent - Thumbs up
Review: very good item quick delivery - works fine just what i needed

## Features

- Super-slick long lasting lubricant
- Insures less gear noise and longer bearing life
- Stands up to high temperatures while maintaining lubricity

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B019XDL0L2 |
| Best Sellers Rank | #19,321 in Automotive ( See Top 100 in Automotive ) #1,250 in Motor Oils |
| Brand | Lucas Oil |
| Brand Name | Lucas Oil |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 1,400 Reviews |
| Included Components | 5 gallon pail |
| Item Form | Oil |
| Item Type Name | gear oil |
| Item Weight | 10.4 pounds |
| Liquid Volume | 5 gallons |
| Manufacturer | Lucas Oil |
| Material | Blend, Synthetic |
| Model Number | 10123 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Package Information | Bottle |
| Part Number | LUCA10123 |
| Recommended Uses For Product | auto racing |
| SAE J300 Viscosity Grade | 75W-140 |
| Specific Uses For Product | Vehicle |
| UPC | 049807101237 |
| Unit Count | 640 Fluid Ounces |
| Upper Temperature Rating | 1 Kelvin |
| Viscosity | 75W140 |

## Product Details

- **Material:** Blend, Synthetic
- **Brand:** Lucas Oil
- **Package Information:** Bottle
- **Liquid Volume:** 5
- **Item Weight:** 10.43 Pounds

## Images

![10123 Synthetic SAE 75W-140 Gear Oil - 5 Gallon - Image 1](https://m.media-amazon.com/images/I/616RaYO6ZxL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by A***R on July 28, 2026*

Thumbs up

### ⭐⭐⭐⭐⭐ very good item quick delivery
*by D***O on December 26, 2025*

works fine just what i needed

### ⭐⭐⭐⭐⭐ Really grateful for 4 axles
*by P***Z on May 31, 2026*

Really nice quality lubrication

## Frequently Bought Together

- Lucas Oil 10123 Synthetic SAE 75W-140 Gear Oil - 5 Gallon
- Lucas Oil 10072 SAE 75W-90 Synthetic Transmission and Differential Lube - 5 Gallon Pail
- Performance Tool W54232 Lever-Action Bucket Pump for 5 Gallon Pails, Black

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**Shop now:** [https://www.desertcart.jp/products/59281644-10123-synthetic-sae-75w-140-gear-oil-5-gallon](https://www.desertcart.jp/products/59281644-10123-synthetic-sae-75w-140-gear-oil-5-gallon)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-08*