---
product_id: 12648930
title: "Lucas Oil 10045 Heavy Duty SAE 85W-140 Gear Oil - 1 Gallon"
brand: "lucas oil"
price: "฿7416"
currency: THB
in_stock: true
reviews_count: 8
category: "Lucas Oil"
url: https://www.desertcart.co.th/products/12648930-lucas-oil-10045-heavy-duty-sae-85w-140-gear-oil
store_origin: TH
region: Thailand
---

# Heat control tech 85W-140 viscosity grade Anti-wear protection Lucas Oil 10045 Heavy Duty SAE 85W-140 Gear Oil - 1 Gallon

**Brand:** lucas oil
**Price:** ฿7416
**Availability:** ✅ In Stock

## Summary

> ⚙️ Gear up with the oil that works as hard as you do!

## Quick Answers

- **What is this?** Lucas Oil 10045 Heavy Duty SAE 85W-140 Gear Oil - 1 Gallon by lucas oil
- **How much does it cost?** ฿7416 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/12648930-lucas-oil-10045-heavy-duty-sae-85w-140-gear-oil)

## 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

- • **Ultimate Wear Defense:** Fortified with advanced anti-wear and lubricity agents to extend gear life and reduce drag.
- • **Heavy-Duty Reliability:** Trusted by pros for race cars and tough towing, ensuring peak performance when it matters most.
- • **Premium Viscosity Grade:** 85W-140 formula delivers optimal flow and protection across extreme temperatures.
- • **Industry-Leading Formula:** Built on Lucas Oil’s top-rated Heavy Duty Oil Stabilizer technology for unmatched durability.
- • **Race-Proven Heat Management:** Special additives keep your gears cool under pressure, perfect for high-performance and heavy-duty use.

## Overview

Lucas Oil 10045 Heavy Duty SAE 85W-140 Gear Oil is a premium blend engineered with advanced anti-wear and heat control additives. Designed for high-performance and heavy-duty applications, it ensures superior gear protection and longevity. Ideal for race cars, towing, and off-road vehicles, this 1-gallon pail delivers consistent viscosity and durability trusted by professionals.

## Description

Gear oils have needed improving for years, especially in the hi-performance industry. The Lucas 85W-140 gear oil enjoys the technology Lucas developed in making the "Lucas Heavy Duty Oil Stabilizer", the number one supplemental oil in the heavy duty industry. This formula is fortified with special anti-wear agents and lubricity agents to control wear and drag as well as special additives to control heat. This feature is not found in ordinary gear oils. This gear oil is both excellent for race cars and any heavy-duty application where plain gear oils just aren't good enough.

Review: ITS VERY GOOD GEAR OIL - I run this in my ford 9" differential with a posi. I also add a small 6 oz container of ZZDP zinc anti wear I also runthis in my Mercedes differential , its good oil I change my gear oil every Christmas I don't bother with the super expensive purple power , this stuff is just as good you just have to remember at every Christmas change the gear oil !!
Review: Do not use on Babies or strippers - Great oil to put in my axels. Helps with towing and off roading. Smells like dog doo.

## Features

- Contains special anti-wear and lubricity agents
- Helps to control heat
- Excellent for high performance and heavy-duty applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000IG20SQ |
| Best Sellers Rank | #13,768 in Automotive ( See Top 100 in Automotive ) #3 in Heavy Duty Vehicle Oils #27 in Gear Oils |
| Brand | Lucas Oil |
| Brand Name | Lucas Oil |
| Container Type | Pail |
| Customer Reviews | 4.8 out of 5 stars 380 Reviews |
| Global Trade Identification Number | 00049807100452 |
| Included Components | 1x 1 Gallon Bottle |
| Item Form | Oil |
| Item Height | 12 inches |
| Item Type Name | gear oil |
| Item Weight | 0.01 Ounces |
| Liquid Volume | 3.79 Liters |
| Manufacturer | Lucas Oil |
| Material | Blend |
| Package Information | Pail |
| Recommended Uses For Product | Vehicle |
| UPC | 049807100452 |
| Unit Count | 128.0 Fluid Ounces |
| Viscosity | 85W-140 |

## Product Details

- **Material:** Blend
- **Brand:** Lucas Oil
- **Package Information:** Pail
- **Liquid Volume:** 3.79 Liters
- **Item Weight:** 0.01 Ounces

## Images

![Lucas Oil 10045 Heavy Duty SAE 85W-140 Gear Oil - 1 Gallon - Image 1](https://m.media-amazon.com/images/I/71I+xWwOYaL.jpg)

## Questions & Answers

**Q: Can thi gear oil be used on a Ford 150 5.4**
A: Yes it can. The thicker the oil the bigger the molecule that keeps the metals from actually touching so if the tolerance is tight then the oil will get carbonized faster meaning you will want to use a lower viscosity oil next time. But lower viscosity means lower protection in the case of most general purpose gear boxes. Simply put if your vehicle is older then it has worn in and has loose tolerance so the higher viscosity oil is fine. If it’s new use manufacturer recommended. If you’re not sure then use manufacturer recommended because you can’t go wrong with that.

**Q: Will this work for gear oil in my troy bolt horse tiller?**
A: This is one of the best multi viscosity gear oil's. It should work fine in your tiller in hot or cold temperatures.  Do not use as engine oil, only gear oil.

**Q: Can you this gear oil in a 2008 Harley Davidson  transmission?**
A: No. It's too heavy ...

**Q: Is this a synthetic oil?**
A: No it's not

## Customer Reviews

### ⭐⭐⭐⭐⭐ ITS VERY GOOD GEAR OIL
*by I***Z on November 19, 2025*

I run this in my ford 9" differential with a posi. I also add a small 6 oz container of ZZDP zinc anti wear I also runthis in my Mercedes differential , its good oil I change my gear oil every Christmas I don't bother with the super expensive purple power , this stuff is just as good you just have to remember at every Christmas change the gear oil !!

### ⭐⭐⭐⭐⭐ Do not use on Babies or strippers
*by M***K on November 13, 2024*

Great oil to put in my axels. Helps with towing and off roading. Smells like dog doo.

### ⭐⭐⭐⭐⭐ Good stuff
*by J***. on November 1, 2025*

Great value. Good stuff

## Frequently Bought Together

- Lucas Oil 10045 Heavy Duty SAE 85W-140 Gear Oil - 1 Gallon
- Slippery Pete Fluid Pump for Gallon Bottles and Wide Mouth Quart Bottles (Not for Standard Quart Bottles) - Transfer Gear Oil, Transmission and Differential Fluid, Antifreeze with This 30cc Hand Pump
- Lucas Oil 10046 SAE 80W-90 Heavy Duty Gear Oil - 1 Gallon

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**Shop now:** [https://www.desertcart.co.th/products/12648930-lucas-oil-10045-heavy-duty-sae-85w-140-gear-oil](https://www.desertcart.co.th/products/12648930-lucas-oil-10045-heavy-duty-sae-85w-140-gear-oil)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-26*