---
product_id: 705913903
title: "Stanadyne Diesel Performance Formula - 64 OZ. by"
brand: "stanadyne"
price: "HK$952"
currency: HKD
in_stock: true
category: "Stanadyne"
url: https://www.desertcart.hk/products/705913903-stanadyne-diesel-performance-formula-64-oz-by
store_origin: HK
region: Hong Kong
---

# Enhances horsepower for peak performance Boosts fuel economy by up to 5% Cleans and protects injectors for engine longevity Stanadyne Diesel Performance Formula - 64 OZ. by

**Brand:** stanadyne
**Price:** HK$952
**Availability:** ✅ In Stock

## Summary

> 🚀 Drive smarter, not harder — fuel your diesel’s potential!

## Quick Answers

- **What is this?** Stanadyne Diesel Performance Formula - 64 OZ. by by stanadyne
- **How much does it cost?** HK$952 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/705913903-stanadyne-diesel-performance-formula-64-oz-by)

## 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

- • **Injector Care Tech:** Advanced cleaning agents protect and extend injector life, reducing costly repairs.
- • **Power Boost Formula:** Experience noticeable horsepower gains that keep you ahead on the road.
- • **Start-Up Made Simple:** Enjoy faster, smoother engine starts even in the toughest conditions.
- • **Fuel Efficiency Unleashed:** Maximize every drop with improved fuel economy and save on every mile.
- • **Ultra Low Sulfur Compatible:** Seamlessly works with modern diesel fuels for eco-friendly performance.

## Overview

Stanadyne Diesel Performance Formula (64 OZ) is a premium additive designed to improve fuel economy, increase horsepower, and ensure easier engine start-up. Compatible with ultra low sulfur diesel fuels, it cleans and protects injectors and other critical components, enhancing overall engine performance and longevity.

## Description

Improves Fuel Economy; Easier and Faster Start-Up; Cleans and Protects Injectors and Other Components; Increases Horsepower; Ultra Low Sulfer Diesel Fuel Compatible

## Features

- STANADYNE FORMULA PERFORMANCE DIESEL - 64 OZ.
- 64oz

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000M5QPSY |
| Brand | Stanadyne |
| Date First Available | 19 March 2020 |
| Item Weight | 1.72 Kilograms |
| Item model number | 5 |
| Manufacturer | STANADYNE |
| Manufacturer Part Number | 38566 |
| OEM Part Number | 38566 |
| Product Dimensions | 15.24 x 7.62 x 24.13 cm; 1.72 kg |

## Product Details

- **Brand:** Stanadyne
- **Liquid volume:** 64 Fluid Ounces
- **Package information:** Can
- **UPC:** 753167924442 026508385661
- **Vehicle service type:** Truck

## Images

![Stanadyne Diesel Performance Formula - 64 OZ. by - Image 1](https://m.media-amazon.com/images/I/81pv14WSKLL.jpg)
![Stanadyne Diesel Performance Formula - 64 OZ. by - Image 2](https://m.media-amazon.com/images/I/81hNKNV1BiL.jpg)
![Stanadyne Diesel Performance Formula - 64 OZ. by - Image 3](https://m.media-amazon.com/images/I/917klzSma0L.jpg)
![Stanadyne Diesel Performance Formula - 64 OZ. by - Image 4](https://m.media-amazon.com/images/I/81YocGm9aNL.jpg)
![Stanadyne Diesel Performance Formula - 64 OZ. by - Image 5](https://m.media-amazon.com/images/I/81A28YHoA3L.jpg)

## Questions & Answers

**Q: does it contain antigel**
A: The performance does have a antigel     the winter formula is for extreme cold weather

**Q: Is this compatable with def (diesel exhaust fluid) engines.  i'm in ca and have a 2011 duromax.**
A: Like other popular additives on the market, the use does not have any bearing on the use of DEF as the DEF is part of the "after combustion stage" of any modern pick-up truck diesel engine.  Stanadyne additive is one of the better additives with regards to helping to keep the injectors lubricated during use which also helps to keep them clean and therefore greatly aides in cooling the injectors which are the 3 components of any good diesel fuel; Fuel for combustian-Lubrication of pumps & injectors-Cooling of Injectors, therefore, longer life expectancy!  The idea of increasing the cetane rating might be true for some of the additives one can buy, but that is really not the reason to buy any diesel additive!  DEF is injected after the combustion process and only used to help dissolve and burn out any particulate matter being emitted in the exhaust.

**Q: How often do you use it? Is every fill up ok?**
A: Yes I use 6oz every fill up it is great for the engine and increases power

**Q: What is the dosing ratio of additive to diesel fuel?**
A: .26 ounces per gallon of diesel.

## Frequently Bought Together

- Stanadyne Diesel Performance Formula 38566, 64 Ounce
- Stanadyne 38561 Diesel Lubricity Formula, 64 oz
- Stanadyne 43566 Performance Formula Injector Cleaner, 32 oz

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-09*