---
product_id: 44524385
title: "Diesel Fuel Additive Performance Formula All Season Protection, Half Gallon, Pack of 6"
brand: "stanadyne"
price: "₨11708"
currency: SCR
in_stock: true
category: "Stanadyne"
url: https://www.desertcart.sc/products/44524385-diesel-fuel-additive-performance-formula-all-season-protection-half-gallon
store_origin: SC
region: Seychelles
---

# Boosts combustion efficiency Prevents fuel gelling in cold OEM-approved engine protection Diesel Fuel Additive Performance Formula All Season Protection, Half Gallon, Pack of 6

**Brand:** stanadyne
**Price:** ₨11708
**Availability:** ✅ In Stock

## Summary

> ⚡ Drive smarter, not harder — fuel your diesel with Stanadyne’s all-season edge!

## Quick Answers

- **What is this?** Diesel Fuel Additive Performance Formula All Season Protection, Half Gallon, Pack of 6 by stanadyne
- **How much does it cost?** ₨11708 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/44524385-diesel-fuel-additive-performance-formula-all-season-protection-half-gallon)

## Best For

- stanadyne enthusiasts

## Why This Product

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

## Key Features

- • **All-Season Powerhouse:** Engineered to perform flawlessly in any climate, from freezing winters to scorching summers.
- • **Fuel Economy Maximizer:** Reduces engine friction and improves combustion for noticeable fuel savings and extended engine life.
- • **Heavy-Duty Reliability:** Designed by a fuel injection equipment expert to protect critical engine components under the toughest conditions.
- • **OEM-Approved Excellence:** Trusted and approved by leading diesel engine manufacturers for guaranteed compatibility and performance.
- • **Cleaner Injectors, Smoother Rides:** Effectively removes impurities to maintain injector cleanliness and optimize throttle response.

## Overview

Stanadyne Diesel Fuel Additive Performance Formula is a premium, OEM-approved additive designed to enhance diesel fuel quality year-round. It prevents fuel gelling in cold weather, cleans injectors, reduces engine friction, and improves combustion efficiency, resulting in better fuel economy, lower emissions, and extended engine life. Ideal for both everyday and heavy-duty diesel engines, this additive ensures reliable power and protection across all seasons.

## Description

These additives improve diesel fuel quality to enhance efficiency, which improves fuel economy. They reduce engine friction, limit harmful emissions, and clean injectors of impurities, ensuring smoother operation and extended engine life. Designed for all-weather performance, they prevent fuel gelling in cold temperatures and optimize combustion in warmer climates. Additionally, they help reduce wear on critical engine components, improve throttle response, and maintain fuel system cleanliness for consistent power and reliability. Whether for everyday driving or heavy-duty applications, these additives maximize diesel engine efficiency and longevity.

## Features

- Approved by many OEMs
- Proven to perform best in independent testing
- The premium, all-season, all purpose diesel fuel additive, designed to tackle virtually any diesel fuel related problem.
- Meets Cummins L10 Superior Test for cleanliness
- Made by a fuel injection equipment manufacturer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LW5J88G |
| Best Sellers Rank | #71,000 in Automotive ( See Top 100 in Automotive ) #88 in Fuel Additives |
| Brand | Stanadyne |
| Customer Reviews | 4.7 4.7 out of 5 stars (120) |
| Date First Available | September 9, 2016 |
| Item Weight | 24 pounds |
| Item model number | STANADYNE |
| Manufacturer | Stanadyne |
| Manufacturer Part Number | 38566C |
| Model | STANADYNE 6 PACK |
| OEM Part Number | 38566C |
| Product Dimensions | 12 x 10.5 x 10 inches |
| Special Features | Authorized Stanadyne Dealers: 1) Diamond Diesel & Turbocharger Service |

## Images

![Diesel Fuel Additive Performance Formula All Season Protection, Half Gallon, Pack of 6 - Image 1](https://m.media-amazon.com/images/I/81tDidvxmJL.jpg)

## Questions & Answers

**Q: May i have the exact size of packaging for this 6pack 1/2 gallon? Thanks**
A: It is a good size box.  About 18 " by 18" by 12"

**Q: Is there a shelf life?**
A: Yes, shelf life about two years before additives start to deteriorate for efficiency.

**Q: Is it anti gel?**
A: I don't believe the company makes an anti gel product however the Diesel Fuel Additive is specifically formulated to keep injectors clean, and for that it works. A number of pro truckers recommended Stanadyne when I bought my first diesel. It's turning 200K without a hint of injector issues.

As for anti gel STA-BIL Diesel Winter Ant-Gel is a good product found right here on Amazon.

**Q: Is this the same in smaller bottle?**
A: Exact same stuff.  I ordered the small bottles first and then ordered the half gallon jugs to refill the smaller bottles after i used them.

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**Shop now:** [https://www.desertcart.sc/products/44524385-diesel-fuel-additive-performance-formula-all-season-protection-half-gallon](https://www.desertcart.sc/products/44524385-diesel-fuel-additive-performance-formula-all-season-protection-half-gallon)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-09-24*