---
product_id: 288459889
title: "10046 SAE 80W-90 Heavy Duty Gear Oil - 1 Gallon"
brand: "lucas oil"
price: "687.68 DT"
currency: TND
in_stock: true
category: "Lucas Oil"
url: https://www.desertcart.tn/products/288459889-10046-sae-80w-90-heavy-duty-gear-oil-1-gallon
store_origin: TN
region: Tunisia
---

# Advanced heat control to prevent overheating SAE 80W-90 viscosity for optimal gear protection Cutting-edge anti-wear additive technology 10046 SAE 80W-90 Heavy Duty Gear Oil - 1 Gallon

**Brand:** lucas oil
**Price:** 687.68 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Gear up with Lucas Oil – where performance meets protection!

## Quick Answers

- **What is this?** 10046 SAE 80W-90 Heavy Duty Gear Oil - 1 Gallon by lucas oil
- **How much does it cost?** 687.68 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/288459889-10046-sae-80w-90-heavy-duty-gear-oil-1-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

- • **Heat Mastery:** Engineered to control heat buildup, ensuring peak performance even in heavy-duty or racing scenarios.
- • **Power Efficiency Boost:** Reduces drag and power draw, maximizing your machine’s operational efficiency.
- • **Unrivaled Gear Defense:** Lucas Oil’s proprietary additives slash wear and extend gear life under extreme conditions.
- • **Trusted Industry Leader:** Incorporates technology from the #1 heavy-duty oil stabilizer brand, guaranteeing reliability.
- • **Versatile Volume Options:** Available in convenient 1-gallon and 1-quart bottles to fit your maintenance needs.

## Overview

Lucas Oil 10046 SAE 80W-90 Heavy Duty Gear Oil is a premium blend designed for high-performance and heavy-duty applications. Featuring advanced anti-wear agents and heat control additives derived from Lucas’s top-rated oil stabilizer technology, it delivers superior gear protection, reduces power loss, and extends equipment life. Available in 1-gallon and 1-quart sizes, it’s the go-to choice for professionals demanding reliability and durability.

## Description

Technical blend of oils and additives designed to give longer oil life and longer operational life with less power draw to deliver the best protection to gear components. It is designed to meet the demanding requirements of race cars and heavy-duty applications. This product improves machine performance, protects critical components and enhances durability. Recommendations & Directions for Use Perfect for high performance vehicles that demand the utmost performance and reliability Ideal for any heavy-duty application where ordinary gear oils fall short

## Features

- Contains extraordinary anti-wear and lubricity agents, ensuring exceptional protection against wear and reducing drag
- Helps to control heat
- Incorporates Lucas cutting-edge additive technology derived from top-rated Lucas Heavy Duty Oil Stabilizer, the number one supplemental oil in the heavy-duty industry
- Available in 1 quart and 1 gallon bottle sizes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000IG5QPK |
| Best Sellers Rank | #54,776 in Automotive ( See Top 100 in Automotive ) #637 in Automotive Oils |
| Brand Name | Lucas Oil |
| Container Type | Jug |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,888) |
| Global Trade Identification Number | 00049807100469 |
| Included Components | 1x 1 Gallon Bottle |
| Item Form | Oil |
| Item Type Name | gear oil |
| Item Weight | 0.01 Ounces |
| Liquid Volume | 1 Gallons |
| Manufacturer | Lucas Oil |
| Material | Blend |
| Model Number | LUC10046 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Interchange Info | 10046 |
| Part Number | LUCA10046 |
| Recommended Uses For Product | Industrial transmission, heavy duty applications |
| Specific Uses For Product | High performance and heavy-duty applications |
| UPC | 633632417696 049807100469 |
| Unit Count | 128 Fluid Ounces |
| Viscosity | SAE 80W-90 |

## Product Details

- **Brand:** Lucas Oil
- **Item weight:** 0.01 Ounces
- **Liquid volume:** 1 Gallons
- **Material:** Blend
- **Package information:** Jug

## Images

![10046 SAE 80W-90 Heavy Duty Gear Oil - 1 Gallon - Image 1](https://m.media-amazon.com/images/I/71nCbpJ6U2L.jpg)

## Questions & Answers

**Q: Good use for dirt bike chain?**
A: Try a chain lube . Unless you want 90wt on your back.

**Q: Is this overkill for a jeep xj's diffs? i ask cause it says heavy duty and shows a semi**
A: The semi I suspect is for show. I used this on my 3/4 ton Ford F-250 because this specific weight was listed on the line order. I would consult your Jeep manual or is you have upgraded diffs and you heavy wheel I would go for it

**Q: i would like to know if the api is GL-4**
A: "Exceeds API GL-4" does not necessarily mean it's safe for "yellow metals".  Valvoline also exceeds GL-4 but doesn't specifically state that it's safe for synchro's.  Is this OK for synchro's or not?

**Q: can this be used for a 50 cc scooter transmission fluid? the owners manual says SAE 90 and nothing else...**
A: I don't think that there would be any problems using it in a lil scooter tranny some folks put it in high powered race cars

## Frequently Bought Together

- Lucas Oil 10046 SAE 80W-90 Heavy Duty 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
- Slippery Pete 5cc Hand Pump Transfers Gear Oil, Transmission and Differential Fluids From Quart Bottles (Not for Red Line Quarts) (1)

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**Shop now:** [https://www.desertcart.tn/products/288459889-10046-sae-80w-90-heavy-duty-gear-oil-1-gallon](https://www.desertcart.tn/products/288459889-10046-sae-80w-90-heavy-duty-gear-oil-1-gallon)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-16*