---
product_id: 6736372
title: "PSL11000 Engine Treatment - 12 oz, White"
brand: "prolong super lubricants"
price: "Bs.837"
currency: BOB
in_stock: true
reviews_count: 13
url: https://www.desertcart.bo/products/6736372-psl11000-engine-treatment-12-oz-white
store_origin: BO
region: Bolivia
---

# Compatible with Gasoline & Diesel Engines Reduces Engine Heat & Friction Advanced Anti-Friction Metal Treatment PSL11000 Engine Treatment - 12 oz, White

**Brand:** prolong super lubricants
**Price:** Bs.837
**Availability:** ✅ In Stock

## Summary

> ⚙️ Keep your engine cooler, stronger, and miles ahead of the rest!

## Quick Answers

- **What is this?** PSL11000 Engine Treatment - 12 oz, White by prolong super lubricants
- **How much does it cost?** Bs.837 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/6736372-psl11000-engine-treatment-12-oz-white)

## Best For

- prolong super lubricants enthusiasts

## Why This Product

- Trusted prolong super lubricants brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pure Formula, No Solids:** Free from PTFE, molys, zinc, copper, or graphite—ensuring clean, effective treatment.
- • **Proven Longevity Booster:** Trusted by drivers with engines surpassing 450,000 miles, extending engine life dramatically.
- • **Engine Cooling Powerhouse:** Significantly lowers damaging heat, crucial for high-performance and compact engines.
- • **Instant Defense at Startup:** Protects metal surfaces even before motor oil fully circulates, preventing early wear.
- • **Unmatched Metal Surface Protection:** AFMT tech chemically bonds to engine metals, creating a friction-reducing shield.

## Overview

Prolong Super Lubricants PSL11000 Engine Treatment is a 12 oz advanced formula designed with Anti-Friction Metal Treatment technology to chemically bond with engine metal surfaces in both gasoline and diesel engines. It reduces friction and heat, protects critical engine parts even before oil circulation, and contains no solid particles, ensuring a clean, high-performance treatment trusted by drivers to extend engine life well beyond typical mileage.

## Description

Prolong Super Lubricants PSL11000 Engine Treatment - 12-Ounce Bottle is formulated with AFMT advanced technology. It is engineered to treat the metal surfaces of both gasoline and diesel fueled engines. As motor oil is pumped through the engine, Prolong Engine Treatment molecules interact with the metal surfaces they chemically bond to create a protective layer that reduces damaging friction and heat. Temperature reduction is extraordinarily important in current models of smaller import and compact engines that are known to run hot. Prolong Engine Treatment is particularly effective under extreme pressure conditions, in the very areas of the engine where severe metal-to-metal contact squeezes motor oil out and away. Prolong Engine Treatment adheres to metal surfaces in the engine to protect the engine even when the motor oil is not yet fully circulating. Unlike other engine treatments on the market, Prolong Engine Treatment does not contain any solid particles such as PTFE resins, 'molys', zinc, copper, or graphite. No other product works as well as Prolong to reduce friction and heat in a vehicle's engine.

Review: Really Protects Your Engine - I have been using Prolong in my 7.3 Power Stroke Diesel since it had 30,000 miles on the engine. I currently have 450,000 miles on the engine and it still is running strong. I believe that it has helped save my engine when I couldn't afford to fix some oil leaks in a timely fashion. I have had my crank seal and oil cooler give out on my engine and my oil level got below the "safe" level a couple of times before I added oil. Despite this abuse my engine is still running strong. Using prolong is just part of a regiment that will keep your engine running for a long time. For the first 150,000 miles I changed the oil and filter every 3,000 miles. After that I started using the K&N brand of oil filter and changed the oil every 5,000 miles. I went to the K&N filter because it filters down to 10 microns, where the average filter only filters down to 30 microns. Also, it is important to use oil that is appropriate for your engine. Since my engine was built in 2000, it requires more anti-wear metals that are not found in modern oils. Since I had just realized that fact, I believe that the Prolong has protected my engine despite the fact that the oil I was using did not have the anti-wear metals in the oil. Despite this fact, my mechanic said that my turbocharger was tight and had no play what so ever. He was amazed by the fact that I have 450,000 miles on the engine. Even though Prolong says it won't warranty any engine that is used for commercial purposes or if the vehicle has been modified, don't be alarmed. I use my 4X4 van as a delivery vehicle and I have 37" Dick Cepek Fun Country II radials. The van empty weighs in at 7,500 pounds and I expect to get more than a million miles out of my engine. I just recently put a new high-volume high pressure oil pump, performance injectors, and a 6 position chip into my van. It also has a 4 inch exhaust and K&N Air Filter cartridges. The vehicle has tons of power and gets great fuel economy.
Review: Do you want protection? - This is the best engine treatment for your vehicle. I have been using this product for over 20 years. I have used it in the current vehicle and the two vans before. The 1st van used oil and sometimes I would forget to check it and even with no oil on the dip stick there were no issues with the engine. I also use the transmission treatment too, the 2 vans were both Doge Grand caravans the 1st had 250,000 miles with original transmission & the 2nd had 150,000 with original transmission. The vehicle I now have is a 2015 Honda Pilot with over 150,000 miles on it.

## Features

- Includes a Formula with Anti-Friction Metal Treatment Technology
- Features Engineering Designed to Treat Metal Surfaces of Both Gasoline and Diesel Fueled Engines
- Offers Molecules that Interact with Metal Surfaces and Chemically Bond to Create a Protective Layer that Reduces Damaging Friction and Heat
- Offers to Protect the Engine Even when the Motor Oil is Not Yet Fully Circulating
- Features a Formula Containing No Solid Particles Such as PTFE Resins, 'Molys', Zinc, Copper, or Graphite

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002MGYWI6 |
| Best Sellers Rank | #121,021 in Automotive ( See Top 100 in Automotive ) #121 in Engine & Oil Fluid Additives |
| Brand | Prolong Super Lubricants |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,313) |
| Date First Available | August 21, 2009 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | PSL11000 |
| Manufacturer | Prolong Super Lubricants |
| Manufacturer Part Number | PSL11000 |
| Model | PSL11000 |
| Product Dimensions | 9 x 3.9 x 2 inches |
| Voltage | 12 Volts |

## Images

![PSL11000 Engine Treatment - 12 oz, White - Image 1](https://m.media-amazon.com/images/I/813nEXGiz0L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really Protects Your Engine
*by R***R on January 1, 2014*

I have been using Prolong in my 7.3 Power Stroke Diesel since it had 30,000 miles on the engine. I currently have 450,000 miles on the engine and it still is running strong. I believe that it has helped save my engine when I couldn't afford to fix some oil leaks in a timely fashion. I have had my crank seal and oil cooler give out on my engine and my oil level got below the "safe" level a couple of times before I added oil. Despite this abuse my engine is still running strong. Using prolong is just part of a regiment that will keep your engine running for a long time. For the first 150,000 miles I changed the oil and filter every 3,000 miles. After that I started using the K&N brand of oil filter and changed the oil every 5,000 miles. I went to the K&N filter because it filters down to 10 microns, where the average filter only filters down to 30 microns. Also, it is important to use oil that is appropriate for your engine. Since my engine was built in 2000, it requires more anti-wear metals that are not found in modern oils. Since I had just realized that fact, I believe that the Prolong has protected my engine despite the fact that the oil I was using did not have the anti-wear metals in the oil. Despite this fact, my mechanic said that my turbocharger was tight and had no play what so ever. He was amazed by the fact that I have 450,000 miles on the engine. Even though Prolong says it won't warranty any engine that is used for commercial purposes or if the vehicle has been modified, don't be alarmed. I use my 4X4 van as a delivery vehicle and I have 37" Dick Cepek Fun Country II radials. The van empty weighs in at 7,500 pounds and I expect to get more than a million miles out of my engine. I just recently put a new high-volume high pressure oil pump, performance injectors, and a 6 position chip into my van. It also has a 4 inch exhaust and K&N Air Filter cartridges. The vehicle has tons of power and gets great fuel economy.

### ⭐⭐⭐⭐⭐ Do you want protection?
*by A***R on September 15, 2025*

This is the best engine treatment for your vehicle. I have been using this product for over 20 years. I have used it in the current vehicle and the two vans before. The 1st van used oil and sometimes I would forget to check it and even with no oil on the dip stick there were no issues with the engine. I also use the transmission treatment too, the 2 vans were both Doge Grand caravans the 1st had 250,000 miles with original transmission & the 2nd had 150,000 with original transmission. The vehicle I now have is a 2015 Honda Pilot with over 150,000 miles on it.

### ⭐⭐⭐⭐⭐ Can't prove it works. But, all the evidence indicates that it does.
*by S***T on May 3, 2019*

All the evidence I have for this product is anecdotal. I haven't send my motor oil to the lab to have it analyzed after I drained it. But, it seems to work. A friend of mine is a racing consultant. He said years ago they were testing the lubricity coefficient of some of these engine additives. Prolong was second. The one that came in first is not available anymore. I had been getting around 47 mpg in my 1982 BMW motorcycle, on average. I put Prolong in with Brad Penn 20w50 high performance oil. On a ride to Missouri, I got 51 and 52 mpg on two consecutive tanks. At the time I hadn't drawn the correlation. I was puzzled at the increase and asked a mechanic friend of mine if he had any theories. He said, "Did you do anything to the oil?" Then the light went on. The only thing different was the Prolong. When I was still teaching shop at a Career Center, we entered a state "high mileage" contest in which we built a car with a Briggs and Stratton engine, aluminum frame, bicycle wheels, and carbon fiber body. We used Prolong in the engine. The car got 250mpg, and we won the state contest. Lastly, when I look at all the reviews for Prolong, overwhelmingly the majority says it is a good product. With the good luck I had previously, I decided to try it in all my engines, including lawnmowers. So, I bought a gallon. That lowered the price significantly.

## Frequently Bought Together

- Prolong Super Lubricants PSL11000 Engine Treatment - 12 oz. , White
- Prolong Super Lubricants PSL15000 Transmission Treatment - 8 oz.
- Prolong Super Lubricants PSL16010 Fast Fuel System Cleaner - 12 oz.

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-20*