---
product_id: 10438444
title: "10018 Hydraulic Oil Booster & Stop Leak - 1 Gallon"
brand: "lucas oil"
price: "A$168"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/10438444-10018-hydraulic-oil-booster-and-stop-leak-1-gallon
store_origin: AU
region: Australia
---

# Cuts operating temp by up to 20% Doubles hydraulic fluid lifespan Seals & O-rings conditioned to stop leaks 10018 Hydraulic Oil Booster & Stop Leak - 1 Gallon

**Brand:** lucas oil
**Price:** A$168
**Availability:** ✅ In Stock

## Summary

> ⚙️ Boost your hydraulics, stop leaks, and run cooler—because your equipment deserves the best!

## Quick Answers

- **What is this?** 10018 Hydraulic Oil Booster & Stop Leak - 1 Gallon by lucas oil
- **How much does it cost?** A$168 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/10438444-10018-hydraulic-oil-booster-and-stop-leak-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

- • **Friction Fighter:** Adds lubricity to reduce wear, heat, and energy use
- • **Efficiency Restored:** Removes varnish buildup to boost pressure and power
- • **Leak-Proof Confidence:** Conditions seals to prevent costly leaks and downtime
- • **Brake-Friendly Formula:** Safe for equipment with wet brakes, ensuring smooth stops
- • **Cooler Runs, Longer Life:** Reduces hydraulic system heat for peak performance

## Overview

10018 Hydraulic Oil Booster & Stop Leak is a powerful 1-gallon additive that reduces operating temperatures, conditions seals to prevent leaks, and extends hydraulic fluid life up to twice as long. Compatible with synthetic and conventional fluids, it enhances equipment efficiency by removing varnish and adding lubricity, making it ideal for vehicles and machinery with wet brakes.

## Description

10018 Hydraulic Oil Booster & Stop Leak - 1 Gallon

## Features

- Reduces the operating temperature of hydraulic systems
- Conditions old seals and O-rings to stop and prevent future leaks
- Well suited for use in equipment with wet brakes
- Removes varnish and restores pressure for more efficient operation
- Compatible with both synthetic and conventional hydraulic fluids
- Add lubricity for less friction, less wear, less heat and less energy consumption
- Extends the life of hydraulic fluid up to 2 times
- Reduces heat
- Increases equipment life

## Product Details

- **Material:** Blend
- **Brand:** Lucas Oil
- **Package Information:** Plastic
- **Liquid Volume:** 1 Gallons
- **Item Weight:** 7.84 Pounds

## Images

![10018 Hydraulic Oil Booster & Stop Leak - 1 Gallon - Image 1](https://m.media-amazon.com/images/I/61BqECzyHuL.jpg)

## Questions & Answers

**Q: Will this work in a rear end and trans of a Ford tractor? Which holds five gallons of hydraulic oil**
A: Don't know but I use these stuff on tuff hydro type pumps like power steering, log splitters, rams but I don't use on brake stuff, jacks and smaller or high tech car trannys.
I would try this stuff on big tuff tractor applications-I start low like a half quart for four and a half quarts-see if you like it.

**Q: Difference between the 10018 and 10019 Lucas Oil booster and stop leak?**
A: PACKAGING#10019 - 1 Quart (Case of 12) - 25 lbs#10018 - 1 Gallon (Case of 4) - 33 lbs#10039 - 5 Gallon Pail (1 Pail) - 40 lbs#10040 - 55 Gallon Drum (1 Drum) - 440 lbs

**Q: Is it ok to put in a motor grader ?**
A: Don't have one of those but it works wonders in a 1952 John Deere B tractor hydraulics Been using it in there for about 5 years. The leaks have stopped.

**Q: can this be combined with mobile 1 15W-30 which is what my exmark vantage takes for hydro oil?**
A: We've not used it in our Exmark.   Only in a 1952 John Deere teactor and it has worked wonders with that well used engine.

## Frequently Bought Together

- New Hydraulic Oil and Stop Leak For Lucas Oil 10018
- Lucas Oil 10279 Engine Oil Stop Leak - 1 Gallon
- Lucas Oil 10002 Heavy Duty Oil Stabilizer - 1 Gallon

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**Shop now:** [https://www.desertcart.com.au/products/10438444-10018-hydraulic-oil-booster-and-stop-leak-1-gallon](https://www.desertcart.com.au/products/10438444-10018-hydraulic-oil-booster-and-stop-leak-1-gallon)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-26*