---
product_id: 20416883
title: "Stanadyne 43566 Performance Formula Injector Cleaner, 32 oz"
brand: "stanadyne"
price: "€ 71.70"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/20416883-stanadyne-43566-performance-formula-injector-cleaner-32-oz
store_origin: ES
region: Spain
---

# Boosts fuel efficiency by reducing consumption Increases horsepower for a powerful drive Cleans and protects diesel injectors for peak performance Stanadyne 43566 Performance Formula Injector Cleaner, 32 oz

**Brand:** stanadyne
**Price:** € 71.70
**Availability:** ✅ In Stock

## Summary

> 🐎 Drive smarter, cleaner, and stronger with Stanadyne’s power-packed formula!

## Quick Answers

- **What is this?** Stanadyne 43566 Performance Formula Injector Cleaner, 32 oz by stanadyne
- **How much does it cost?** € 71.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/20416883-stanadyne-43566-performance-formula-injector-cleaner-32-oz)

## 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

- • **Power Surge Formula:** Unlocks hidden horsepower for a noticeable performance boost.
- • **Fuel Economy Champion:** Reduces fuel consumption, saving you money and trips to the pump.
- • **All-Season Reliability:** Premium multifunction additive designed to perform in any weather, any time.
- • **Engine Longevity Booster:** Protects your fuel injection system from wear and tear, extending engine life.
- • **Injector Defense Mastery:** Eliminates stubborn diesel injector deposits to keep your engine running flawlessly.

## Overview

Stanadyne 43566 Performance Formula Injector Cleaner is a 32 oz premium diesel fuel additive engineered to clean and protect diesel injectors, reduce fuel consumption, and increase horsepower. Designed for all-season use, it tackles common diesel fuel problems to enhance engine performance and longevity.

## Description

43566 Performance Formula Injector Cleaner, 32 oz

## Features

- Protects your diesel fuel injection system
- Reduces fuel consumption
- Increases horsepower
- The premium all-season, Multifunction diesel fuel additive, designed to tackle virtually any diesel fuel related Problem

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Stanadyne |
| Brand | Stanadyne |
| Item Weight | 1.81 pounds |
| Package Dimensions | 7.44 x 5.28 x 2.24 inches |
| Item model number | 43566 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 43566 |

## Images

![Stanadyne 43566 Performance Formula Injector Cleaner, 32 oz - Image 1](https://m.media-amazon.com/images/I/512F5agwfnL.jpg)

## Questions & Answers

**Q: What is the difference between a this and the performance blend? Pros and cons ?**
A: This is ideal in Diesel engines. I use it in my Motorhome   It keeps my injectors from getting sticky  and non performing

**Q: I use lubricity formula every fill up.  is it ok to use  stanadyne performance formula injector cleaner concurrently?  i have a 2002 dodge 24 valve.**
A: I drive a Ford Super Duty 6.7 Diesel and I add a bottle of this to every other fill up.

**Q: How many gallons of fuel will this 32 oz container treat?**
A: Each 32 oz jug treats 100 gallons of diesel fuel.

**Q: Is it ok to run this product at every fill up?**
A: Yes,  you need to treat the new fuel that you put in your tank.  So, if you have a 30 gallon tank and it is half full, just put in enough to treat the 15 gallons you just put in.  You can't over treat the fuel. It is just a waste of your money.

## Frequently Bought Together

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

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**Shop now:** [https://www.desertcart.es/products/20416883-stanadyne-43566-performance-formula-injector-cleaner-32-oz](https://www.desertcart.es/products/20416883-stanadyne-43566-performance-formula-injector-cleaner-32-oz)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-29*