---
product_id: 228256373
title: "LUCAS 10013 Fuel Treatment Lucas Oil (3.785 L)"
brand: "lucas oil"
price: "R$2974"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/228256373-lucas-10013-fuel-treatment-lucas-oil-3-785-l
store_origin: BR
region: Brazil
---

# 3.785 L fuel treatment volume Reduces engine operating temperature Extends engine life, old or new LUCAS 10013 Fuel Treatment Lucas Oil (3.785 L)

**Brand:** lucas oil
**Price:** R$2974
**Availability:** ✅ In Stock

## Summary

> ⛽ Keep your engine young and cool — fuel your drive with Lucas Oil!

## Quick Answers

- **What is this?** LUCAS 10013 Fuel Treatment Lucas Oil (3.785 L) by lucas oil
- **How much does it cost?** R$2974 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/228256373-lucas-10013-fuel-treatment-lucas-oil-3-785-l)

## 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

- • **Cooler Performance:** Lowers operating temperature to prevent overheating and wear
- • **Easy Maintenance Boost:** Simple add-on that revitalizes fuel system without hassle
- • **Optimal Fuel Efficiency:** Enhances combustion for better mileage and power output
- • **Trusted American Quality:** Proudly made in the USA with premium Lucas Oil standards
- • **Maximize Engine Longevity:** Keeps both new and aging engines running smoother, longer

## Overview

Lucas 10013 Fuel Treatment is a 3.785-liter premium additive designed to improve fuel combustion, reduce engine operating temperature, and extend the life of both new and old engines. Made in the USA, this treatment enhances engine performance and efficiency, making it an essential upgrade for proactive vehicle maintenance.

## Description

LUCAS 10013 Fuel Treatment Lucas Oil (3.785 L)

## Features

- Quantity: 3.785 L
- It keeps old engine alive and new engine new
- Reduces operating temperature

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Lucas Oil |
| Product Dimensions | 18.36 x 14.61 x 12.52 cm; 3.43 kg |
| Item model number | LUC10013 |
| Manufacturer Part Number | 10013 |
| OEM Part Number | 10013 |
| Volume | 1 Gallons |
| Assembly Required | No |
| Country of Origin | USA |
| Item Weight | 3 kg 430 g |

## Product Details

- **Brand:** Lucas Oil
- **Liquid Volume:** 1 Gallons
- **Package Information:** Jug
- **Vehicle Service Type:** Car
- **UPC:** 049807400132 049807100131

## Images

![LUCAS 10013 Fuel Treatment Lucas Oil (3.785 L) - Image 1](https://m.media-amazon.com/images/I/71Ds7KfMMhL.jpg)

## Questions & Answers

**Q: Will gas mileage increase**
A: I drive (and now use this in) a 1996 Toyota 4Runner. Prior to its use I'd averaged 17mpg, then performed a replacement on plugs, wires, and air filter (upgrading to a K&N); in addition to cleaning the MAF and throttle body (all on my own, mind you!). 
I now average anywhere between 19.5 (city) and just under 25 (highway).
I'm not sure just how much of a fuel increase can be contributed to this product, but I no longer go without it!

**Q: Would keeping this in the car in hot Texas heat be an issue?**
A: OF COARCE ITS A DANGEROUS ISSUE !! Storing any flamable liquid in a car is very dangerouse , especially a hot car !! you put yourself at risk of combustion from the heat & also combustion if you get in a accident !!  buy a tiny bottle of lucas fuel additive , its about 5.5 oz.s !! fill that up and insulate it in trunk to keep it cool . then when you fill up ? you will have a bottle ready to put in your tank !! instead of hauling around a gallon of the stuff .

**Q: Whats difference between this and the fuel treatment 5 oz**
A: Their is no difference other than the packaging

**Q: Will it help remove P0420 code?**
A: 2 bottles of Lucas oil, one gas refill apart, helped with my P0420 Code on Infiniti QX60 engine light. With the 2nd bottle, the light was gone. It worked like a charm. I will continue to keep the fuel tank clean moving forward. Tip : don't wait for the fuel tank to be completely empty before you refill.

## Frequently Bought Together

- Lucas LUC10013 10013 Fuel Treatment - 1 Gallon
- Lucas Oil 10002 Heavy Duty Oil Stabilizer - 1 Gallon
- Lucas Oil LUC10131 Pure Synthetic Oil Stabilizer - 1 Gallon

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**Shop now:** [https://www.desertcart.com.br/products/228256373-lucas-10013-fuel-treatment-lucas-oil-3-785-l](https://www.desertcart.com.br/products/228256373-lucas-10013-fuel-treatment-lucas-oil-3-785-l)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-22*