STA-BIL Diesel Fuel Stabilizer And Performance Improver
Keeps Diesel Fuel Fresh For Up To 12 Months - Lubricates And Cleans The Fuel System - Treats 320 Gallons, 32…
Price as of 2026-06-08. Check Amazon for the current price.
Quick Decision
Price Intelligence
- Budget:$3–$10
- Mid-range:$10–$26← You are here
- Premium:$26+
Is This Right For You?
- •Buyers who prioritize quality over price in Fuel Additives
- •Those who want a top-rated option — in the top 1% of Fuel Additives by rating
- •STA-BIL loyalists — the brand spans 54 products in our database
- •You're on a tight budget — $4 above the category average of $20
- •Lucas Oil 10003 Fuel Treatment — 59% cheaper at $10 (Score A+)
📊 Based on data analysis of 53 products in this category.
Mubboo Score: B
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other Fuel Additives
Computed from live Amazon rating, review count, and price across 53 Fuel Additives available to US consumers · last refreshed 2026-06-08.
How It Compares
This Product STA-BIL Diesel Fuel Stabilizer And Performance Improver | Most Popular Lucas Oil 10003 Fuel Treatment | Best Rated STA-BIL Storage Fuel Stabilizer | Best Value K&N Performance+ Fuel System Cleaner: Restores | |
|---|---|---|---|---|
| Price | $23.99 | $9.89 | $10.61 | $10.99 |
| Rating | 4.8/5 | 4.8/5 | 4.8/5 | 4.6/5 |
| Reviews | 1,493 | 24,615 | 14,291 | 1,136 |
| Mubboo Score | B | A+ | A+ | B+ |
Quick Specs
- Size
- 1 Count (Pack of 1)
- Scent
- Unscented
- Unit Count
- 1.0 Count
- Item Volume
- 946 Milliliters
- Item Weight
- 900 Grams
- Part Number
- 22254
- Manufacturer
- Gold Eagle Co.
- Model Number
- 22254
What People Say
Synthesized from 40 reviews · 100% verified purchases.
For maximum cleaning power, choose a product with high PEA content like Red Line SI-1 or Chevron Techron, but expect to use multiple treatments for severe deposits. For long-term storage, use a dedicated stabilizer such as STA-BIL or Star Tron to prevent gum and starting problems.
- Improved engine performance and smoothness
- Effective fuel system cleaning and deposit removal
- Ease of use
- Fuel economy improvement
- Long-term fuel stabilization for storage
- High price and recent price increases
- Packaging issues during shipping
Expert Picks in Fuel Additives
- Chevron Techron Concentrate Plus Complete Fuel System Cleaner — Best fuel injector cleaner overall
- Lucas Upper Cylinder Lubricant and Injector Cleaner — Best fuel injector cleaner for diesel engines
- Gumout Regane High Mileage Fuel System Cleaner — Best fuel injector cleaner for high-mileage cars, engines and vehicles
- Royal Purple Max Atomizer Fuel Injector Cleaner — Best fuel injector cleaner for direct-injection cars and engines
Category recommendations from independent expert publications. Source links in References.
Related Video Reviews
- 📹 The TRUTH About DIESEL ADDITIVES…Scam or Science? — Freedom Worx
- 📹 STOP Buying Diesel Fuel Additives - Here's Why! — The Motor Oil Geek
- 📹 Redline SI-1 vs Techron — Which One Is Actually Worth Your Money? | Fuel System Cleaner Finals — Chris from Beachside Auto Parts
Key Features
- ✦Advanced Sludge and Sediment Prevention: Unleash the power of our diesel fuel additive, designed to act as a formidable shield against sludge and sediment formation. It actively pr…
- ✦Comprehensive Fuel System Care: Our diesel fuel additive not only prevents sludge and sediment but also cleans and lubricates your entire fuel system. From fuel injectors, pumps, a…
- ✦Specially Formulated STA-BILizers: Our formulation includes specially crafted STA-BILizers that provide an extra layer of protection against corrosion. These additives are tailored…
- ✦Oxidation Reduction for Optimal Fuel Stability: Say goodbye to fuel oxidation issues caused by thermal breakdown. Our diesel fuel additive actively reduces oxidation, contributing …
- ✦Water Elimination Technology: This additive doesn't just stop at fuel quality; it actively removes water, safeguarding your engine from the detrimental effects of water contaminati…
Source: product listing on Amazon.
About STA-BIL
- 54 products in our database
- Average rating: 4.8/5 across all products
- Price range: $2 – $176.24
- Categories: Fuel Additives, Motor Oil, Pressure Washers
If not the Diesel Fuel Stabilizer And Performance Improver, consider these
Featured in Our Reviews
Bottom Line
STA-BIL Diesel Fuel Stabilizer And Performance Improver earns Mubboo Score B. Priced at $24 — a premium option, above the category average of $20. Rated 4.8/5 from 1,493+ reviews. Strong buy if: buyers who prioritize quality over price in fuel additives, those who want a top-rated option. Skip if: you're on a tight budget — Lucas Oil 10003 Fuel Treatment (Score A+, $10) may fit better.
Frequently Asked Questions
Is the STA-BIL Diesel Fuel Stabilizer And Performance Improver worth buying in 2026?
It earns a Mubboo Score of B, with a 4.8/5 rating from 1,493 reviews — better than 100% of Fuel Additives we track.
How much does the STA-BIL Diesel Fuel Stabilizer And Performance Improver cost?
It is currently $23.99 — premium-tier pricing for Fuel Additives.
How does the Diesel Fuel Stabilizer And Performance Improver compare to other Fuel Additives?
The category's most-reviewed alternative is the Lucas Oil 10003 Fuel Treatment (4.8/5, 24,615 reviews, $9.89). The Diesel Fuel Stabilizer And Performance Improver carries a Mubboo Score of B vs A+.
Sources & References
Products available through US retailers. Prices in USD. Sales tax varies by state and is not included.
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-08) and may change.