---
product_id: 174478655
title: "Hot Shot's Secret Green Diamond 100 Percent Synthetic 15W40 Oil Diesel 1 Gallon"
brand: "hot shot's secret"
price: "589.91 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/174478655-hot-shots-secret-green-diamond-100-percent-synthetic-15w40-oil
store_origin: TN
region: Tunisia
---

# 3% fuel economy boost Patented FR3 nanotech lubrication 71% less engine wear Hot Shot's Secret Green Diamond 100 Percent Synthetic 15W40 Oil Diesel 1 Gallon

**Brand:** hot shot's secret
**Price:** 589.91 DT
**Availability:** ✅ In Stock

## Summary

> ⚙️ Drive smarter, last longer — the synthetic edge your diesel deserves!

## Quick Answers

- **What is this?** Hot Shot's Secret Green Diamond 100 Percent Synthetic 15W40 Oil Diesel 1 Gallon by hot shot's secret
- **How much does it cost?** 589.91 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/174478655-hot-shots-secret-green-diamond-100-percent-synthetic-15w40-oil)

## Best For

- hot shot's secret enthusiasts

## Why This Product

- Trusted hot shot's secret brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean & Mean:** CK4 additive package keeps oil cleaner longer, unlocking extra horsepower.
- • **Engine Armor:** Reduce engine wear by 71%, keeping your diesel running like new.
- • **Nanotech Power:** Patented FR3 nanotechnology creates ultra-slick surfaces for peak performance.
- • **Heavy-Duty Ready:** 15W-40 viscosity engineered for the toughest diesel engines and demanding conditions.
- • **Maximize Your Mileage:** Boost fuel economy by up to 3% with advanced Group III base oils.

## Overview

Hot Shot's Secret Green Diamond 100% Synthetic 15W40 Diesel Oil leverages a unique Group III base oil blend and patented FR3 nanotechnology to improve fuel economy by up to 3%, reduce engine wear by 71%, and maintain cleaner oil for enhanced horsepower. Designed for heavy-duty diesel engines, this synthetic oil ensures superior viscosity and friction reduction, extending engine life and performance under the most demanding conditions.

## Description

Green Diamond 100 Percent Synthetic 15W40 Oil Diesel 1 Gallon

## Features

- Hot Shot's Secret Green Diamond uses a unique blend of Group III base oils to improve your engine's fuel economy by up to 3 percent; specialized blend gives Green Diamond formula excellent viscosity and reduces friction
- By improving fuel economy and reducing wear, Green Diamond Fleet Oil lowers your engine's overall fuel consumption by up to 78 percent compared to CJ-4 spec oils
- Compared to CJ-4 spec oils, Green Diamond Fleet Oil reduces wear and tear on your engine's components by 71 percent; synthetic oil product keeps your engine free from scarring so it can run like new
- Green Diamond Fleet Oil uses patented FR3 nanotechnology lubrication with CK4 Additive packaging to keep your oil clean and increase your horsepower; 15W-40 engine oil excels in vehicles subjected to demanding operating conditions
- Patented FR3 nanotechnology gets into the fine crevices of your engine to create smooth, slick surfaces that minimize metal-on-metal contact for the longest possible service life

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Viscosity | 15W-40 |
| Brand | Hot Shot's Secret |
| Vehicle Service Type | Diesel engine heavy equipment, Diesel engine pickups, Diesel engine semis, Diesel engine tractors |
| UPC | 731717961482 |
| Manufacturer | Hot Shot's Secret |
| Size | 1 Gallon |
| SAE J300 Viscosity Grade | 15W-40 |
| Model | Green Diamond 100 Percent Synthetic 15W40 Oil Diesel 1 Gallon |
| Item Weight | 7.5 pounds |
| Package Dimensions | 11.34 x 8.35 x 4.69 inches |
| Item model number | GDGALFULL-SYN1540 |
| Manufacturer Part Number | DIAMOND OIL FLEET:GDGALFULL-SYN1540 |

## Product Details

- **Viscosity:** 15W-40
- **Brand:** Hot Shot's Secret
- **Liquid Volume:** 128 Fluid Ounces
- **Package Information:** Bottle
- **Vehicle Service Type:** Diesel engine heavy equipment, Diesel engine pickups, Diesel engine semis, Diesel engine tractors

## Images

![Hot Shot's Secret Green Diamond 100 Percent Synthetic 15W40 Oil Diesel 1 Gallon - Image 1](https://m.media-amazon.com/images/I/71iIROX9cIL.jpg)

## Available Options

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

## Frequently Bought Together

- Hot Shot's Secret Green Diamond 100 Percent Synthetic 15W40 Oil Diesel 1 Gallon
- Hot Shot's Secret Original Stiction Eliminator 32 Fluid Ounce Bottle
- Hot Shot's Secret Everyday Diesel Treatment 16 Ounce Squeeze Bottle (HSSEDT16ZS)

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**Shop now:** [https://www.desertcart.tn/products/174478655-hot-shots-secret-green-diamond-100-percent-synthetic-15w40-oil](https://www.desertcart.tn/products/174478655-hot-shots-secret-green-diamond-100-percent-synthetic-15w40-oil)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-02*