---
product_id: 267048105
title: "Lucas Oil 10121 SAE 75W-140 Synthetic Gear Oil/Transmission and Differential Lube - 1 Quart"
brand: "lucas oil"
price: "2285544₫"
currency: VND
in_stock: true
category: "Lucas Oil"
url: https://www.desertcart.vn/products/267048105-lucas-oil-10121-sae-75w-140-synthetic-gear-oil-transmission
store_origin: VN
region: Vietnam
---

# Long-lasting lubrication High-temp stability 75W-140 viscosity grade Lucas Oil 10121 SAE 75W-140 Synthetic Gear Oil/Transmission and Differential Lube - 1 Quart

**Brand:** lucas oil
**Price:** 2285544₫
**Availability:** ✅ In Stock

## Summary

> ⚙️ Shift into high gear with Lucas Oil – where performance meets precision!

## Quick Answers

- **What is this?** Lucas Oil 10121 SAE 75W-140 Synthetic Gear Oil/Transmission and Differential Lube - 1 Quart by lucas oil
- **How much does it cost?** 2285544₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/267048105-lucas-oil-10121-sae-75w-140-synthetic-gear-oil-transmission)

## 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

- • **Extended Gear Life:** Super-slick synthetic base reduces wear and tear, extending differential and transmission lifespan.
- • **Noise Reduction Tech:** Special additives minimize gear noise for a quieter, more refined ride.
- • **Ultimate Heat Resistance:** Keeps your gears cool under pressure, no breakdowns even in extreme temps.
- • **Cost-Effective Performance:** Premium synthetic quality at a price that keeps your budget happy without compromise.
- • **Precision Viscosity Control:** 75W-140 synthetic formula ensures smooth, consistent performance across all driving conditions.

## Overview

Lucas Oil 10121 SAE 75W-140 Synthetic Gear Oil is a premium synthetic lubricant engineered for heavy-duty and high-performance applications. It features advanced additives that reduce gear noise, enhance lubricity, and maintain viscosity under high temperatures, making it ideal for limited slip differentials and transmissions. Trusted by professionals and enthusiasts alike, it delivers long-lasting protection and smooth operation at an affordable price point.

## Description

Lucas Pure Synthetic Gear Oils are super-slick, long lasting lubricants designed especially for heavy duty or high performance applications where regular gear lubricants just aren't good enough. They contain a special additive package that increases lubricity and insures less gear noise and longer bearing life. Designed to stand up to high temperatures without losing its lubricity. Excellent for use in limited slip differentials.

## Features

- Cools and quiets
- High performance
- AFFORDABLE SOLUTIONS
- Super-slick long lasting lubricant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BCKWVE |
| Best Sellers Rank | #15,809 in Automotive ( See Top 100 in Automotive ) #254 in Automotive Oils |
| Brand Name | Lucas Oil |
| Container Type | Bottle |
| Customer Reviews | 4.8 4.8 out of 5 stars (696) |
| Global Trade Identification Number | 00049807101213 |
| Included Components | 1x 1 Quart Bottle |
| Item Form | Oil |
| Item Type Name | gear oil |
| Item Weight | 1.99 Pounds |
| Liquid Volume | 1 Quarts |
| Manufacturer | Lucas Oil |
| Material | Blend |
| Model Number | LUC10121 |
| Number of Items | 1 |
| Part Interchange Info | 10121 |
| Part Number | LUCA10121 |
| Recommended Uses For Product | Automotive |
| Specific Uses For Product | High performance transmissions |
| UPC | 049807801212 049807401214 |
| Unit Count | 32 Milliliters |
| Upper Temperature Rating | 1 Kelvin |

## Product Details

- **Brand:** Lucas Oil
- **Item weight:** 903 g
- **Liquid volume:** 1 Quarts
- **Material:** Blend
- **Package information:** Bottle

## Images

![Lucas Oil 10121 SAE 75W-140 Synthetic Gear Oil/Transmission and Differential Lube - 1 Quart - Image 1](https://m.media-amazon.com/images/I/61gA8zEIi4L.jpg)

## Questions & Answers

**Q: so this can be used in rear axle and also in gear box? is that right ?**
A: I used it in the rear axle (which technically contains gears). You cannot use this in the transmission

**Q: Can use in worm gear saw?**
A: Can you be more specific to your use of the oil? Are you wanting to use to lubricant the tool? Or to use as a cutting lubricant?

**Q: Is this okay to use on a regular differential(non limited slip)?**
A: I believe so.

**Q: Can this be used on Differential 2021 toyota corolla manual??**
A: Yes

## Frequently Bought Together

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- Lucas Oil 10122 Synthetic SAE 75W-140 Gear Oil - 1 Gallon

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**Shop now:** [https://www.desertcart.vn/products/267048105-lucas-oil-10121-sae-75w-140-synthetic-gear-oil-transmission](https://www.desertcart.vn/products/267048105-lucas-oil-10121-sae-75w-140-synthetic-gear-oil-transmission)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-04*