---
product_id: 16548351
title: "Schaeffer Manufacturing Co. 9003D-012 Supreme 9000 Full Synthetic Gasoline Engine Oil 5W-30, 1-Quart Bottle (Pack of 12)"
brand: "schaeffer manufacturing co."
price: "€ 620.12"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.cy/products/16548351-schaeffer-manufacturing-co-9003d-012-supreme-9000-full-synthetic-gasoline
store_origin: CY
region: Cyprus
---

# GM dexos-1 compliant 5W-30 viscosity Pack of 12 Schaeffer Manufacturing Co. 9003D-012 Supreme 9000 Full Synthetic Gasoline Engine Oil 5W-30, 1-Quart Bottle (Pack of 12)

**Brand:** schaeffer manufacturing co.
**Price:** € 620.12
**Availability:** ✅ In Stock

## Summary

> 🚗 Keep your engine running like new with Schaeffer's Supreme 9000!

## Quick Answers

- **What is this?** Schaeffer Manufacturing Co. 9003D-012 Supreme 9000 Full Synthetic Gasoline Engine Oil 5W-30, 1-Quart Bottle (Pack of 12) by schaeffer manufacturing co.
- **How much does it cost?** € 620.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/16548351-schaeffer-manufacturing-co-9003d-012-supreme-9000-full-synthetic-gasoline)

## Best For

- schaeffer manufacturing co. enthusiasts

## Why This Product

- Trusted schaeffer manufacturing co. brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Value Pack:** Convenient 12-pack ensures you're always ready for an oil change.
- • **Engine Longevity:** Boosts durability while maintaining fuel efficiency.
- • **Temperature Resilience:** Resists thinning in high heat and lubricates quickly in cold.
- • **Clean Engine Technology:** Minimizes sludge, soot, and carbon buildup for peak performance.
- • **Advanced Friction Reduction:** Utilizes Micron Moly and Penetro for superior wear protection.

## Overview

Schaeffer Manufacturing Co. 9003D-012 Supreme 9000 Full Synthetic Gasoline Engine Oil 5W-30 is a high-performance engine oil designed to enhance engine durability, maintain fuel economy, and keep engines clean. This product is GM dexos-1 compliant and comes in a convenient pack of 12, ensuring you have enough oil for multiple changes. Its advanced formulation includes friction modifiers to reduce wear and scuffing, while also providing excellent temperature resistance.

## Description

Schaeffer Manufacturing Co. 9003D-012 Supreme 9000 Full Synthetic Gasoline Engine Oil 5W-30, 1-Quart Bottle (Pack of 12)

## Features

- GM dexos-1 compliant.
- Improves engine durability without affecting fuel economy.
- Keeps engines cleaner: minimal sludge, soot and carbon buildup.
- Friction modified with Micron Moly and Penetro to reduce friction, wear and scuffing.
- Resists thinning at high temperatures; quickly lubricates in colder temperatures.

## Images

![Schaeffer Manufacturing Co. 9003D-012 Supreme 9000 Full Synthetic Gasoline Engine Oil 5W-30, 1-Quart Bottle (Pack of 12) - Image 1](https://m.media-amazon.com/images/I/71a-WhXqziL.jpg)

## Available Options

This product comes in different **Pattern Name, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    The oil that actually is noticeably better.
  

*by A***K on Reviewed in the United States 🇺🇸 on August 7, 2022*

I was first drawn to moly oils because my Honda Civic engine was making loud noise the first 5 minutes or so when the motor was cold.  I read online that this is a common issue, a side effect of the factory making it too fuel-efficient, and that the easiest patch was to use oil that had molybdenum sulfate.  So I purchased enough of this oil to do an oil change.Let's just say that I switched to this oil for all of our cars.  The engine runs noticeably smoother -- to someone who's not an expert in engine noises, I would describe it as a scale, with having oil that is due to be changed on the left side, versus having oil that just had been changed in the middle, and having Moly oil on the right.  Plus, the fuel economy improved (went from 43mpg to 44.5mpg on the Civic, which has Eco tires).  Need I say, the engine noise went away immediately.  Finally, there's the claim by Schaeffer that it improves engine life -- not tested yet, but I don't want to find out (the hard way).  Definitely worth the extra few dollars per oil change that you put in, compared to the regular oil.

### ⭐⭐⭐⭐⭐ 







  
  
    Oil is the life of the engine
  

*by J***H on Reviewed in the United States 🇺🇸 on October 7, 2022*

Use cheap oil, rebuild or replace your engine at 200K miles. Use good oil...2008 F150 Triton engine still running strong after 208K miles, phasers replaced at 180K because of the oil.

### ⭐⭐⭐⭐⭐ 







  
  
    Good oil
  

*by D***D on Reviewed in the United States 🇺🇸 on August 14, 2022*

I have used Schaefer’s for years with good luck. Only problem is it will make an older engine leak oil. Your engine will be clean and wear will be reduced but No oil is worth the price that Schaefer’s charges. Will never buy again.

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**Shop now:** [https://www.desertcart.com.cy/products/16548351-schaeffer-manufacturing-co-9003d-012-supreme-9000-full-synthetic-gasoline](https://www.desertcart.com.cy/products/16548351-schaeffer-manufacturing-co-9003d-012-supreme-9000-full-synthetic-gasoline)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-21*