--- product_id: 128384851 title: "CP123 Pri-G Gasoline Treatment - 16 oz." brand: "pri" price: "€ 100.66" currency: EUR in_stock: true reviews_count: 8 category: "Pri" url: https://www.desertcart.it/products/128384851-cp123-pri-g-gasoline-treatment-16-oz store_origin: IT region: Italy --- # Extends fuel storage life up to 6 years Boosts ignition quality by up to 20% Protects fuel system from E-10 phase separation CP123 Pri-G Gasoline Treatment - 16 oz. **Brand:** pri **Price:** € 100.66 **Availability:** ✅ In Stock ## Summary > ⛽ Keep your engine running like new — fuel treatment that never quits! ## Quick Answers - **What is this?** CP123 Pri-G Gasoline Treatment - 16 oz. by pri - **How much does it cost?** € 100.66 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/128384851-cp123-pri-g-gasoline-treatment-16-oz) ## Best For - pri enthusiasts ## Why This Product - Trusted pri brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **E-10 Ready:** Specifically designed to combat phase separation in E-10 gasoline blends, ensuring reliability. - • **Economical & Efficient:** Uses minimal product per gallon, delivering maximum value and performance with every dose. - • **Ignite with Confidence:** Super concentrated formula enhances ignition quality for smoother starts and peak engine performance. - • **Long-Term Fuel Freshness:** Keeps gasoline fresh for years, preventing degradation and costly engine repairs. - • **Ultimate Fuel Protection:** Shields your engine and fuel system from harmful deposits and ethanol-related damage. ## Overview PRI-G Complete Gasoline Treatment is a super concentrated additive designed for all engine types, especially optimized for E-10 gasoline blends. It improves ignition quality, protects against fuel system deposits and ethanol phase separation, and extends fuel storage life up to six years. Trusted by professionals and enthusiasts alike, it restores degraded fuels to freshness, ensuring reliable, efficient engine performance and long-term fuel stability. ## Description PRI-G is a fuel stabilizer that preserves stored fuels in refinery fresh condition for years. Also, it is a super concentrated, complete fuel treatment that improves any type of gasoline, including the latest E-10 blends, enabling them to perform to maximum potential. PRI-G is safe and effective in both four stroke and two stroke engines. Improved Engine Performance - PRI-G works chemically within gasoline to improve the combustion process. Improved combustion means improved engine performance. You will realize increased power from your engine. At the same time, you will enjoy greater fuel economy. PRI-G reduces the hesitation, knockingand pinging that is common in gasoline engines. It is also extremely effective at cutting harmful emissions. Smog tests are no longer a challenge. Reduced Maintenance Costs - PRI-G's proprietary, refinerygrade chemistry is unsurpassed at preventing carbon deposits and fuel system fouling. Your engine will remain cleaner and last longer, which means maintenance costs are significantly reduced. Keep your car, boat, or RV in great shape for years to come! Keeps Fuel Fresh and Ready To Use - It's a fact: fuel ages quickly! No matter how soon you use the gasoline you buy, it will have aged in your fuel tank by the time you use it; for that reason, you can't afford to be without PRI-G. PRI-G keeps gasoline fresh. In fact, by treating the fuel annually with PRI-G, you can keep it fresh in storage for years! You'll be assured a fast start for your engine next season, or whenever you use it next. Those operating a generator on a periodic basis are especially benefited by PRI-G use - when it comes time to run that generator, it's fuel will be fresh and ready to go! If your fuel has already aged, PRI-G can still help. Tests have shown where PRI-G can restore aged fuel to refinery-fresh conditions. Review: The best fuel stabilizer and treatment on the market, bar none. - There is absolutely no better product for either gasoline or diesel fuel treatment or remediation on the market that I have found. It just works better than anything else. I know for a fact that fuel that I have stabilized for over 3 years that has been refreshed with an additional dose of this product runs better and cleaner and carbureted power equipment than fresh non-ethanol fuel without fuel stabilizer. I have the carburetor bowls and the spark plugs and the mechanical repair experience to prove it. This is without exception my favorite fuel additive. I buy this and use it religiously, because it just works so well. It has never let me down and over 15 years of consistent use. Other products have. This size bottle is going to be your best value for the money, and I always recommend buying it in much larger quantities than you think you'll ever need or use, because you will need it. The only downside to this bottle, is that it is somewhat easy to over treat and waste product. Fortunately, there is absolutely no issue with over treating at all. Review: It Works! - I have used Pri-G for many years and it's an amazing product. It really keeps gas fresh for a long time. ## Features - 16 ounce bottle treats up to 256 gallons - Provides improved fuel economy - 5 to 15% - Preserves stored fuels in refinery fresh condition for years - Improves power output - Reduces HC and NOX emissions ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01LVW93QC | | Best Sellers Rank | #2,852 in Automotive ( See Top 100 in Automotive ) #66 in Fuel Additives | | Brand | PRI | | Customer Reviews | 4.8 4.8 out of 5 stars (1,003) | | Date First Available | October 13, 2016 | | Item Weight | 7.5 pounds | | Item model number | PRI-D-16V | | Manufacturer | PRI | | Manufacturer Part Number | PRI-D-16V | | Package Dimensions | 11.5 x 7.25 x 7.25 inches | ## Images ![CP123 Pri-G Gasoline Treatment - 16 oz. - Image 1](https://m.media-amazon.com/images/I/81SzA1cq3RL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The best fuel stabilizer and treatment on the market, bar none. *by H***8 on October 6, 2025* There is absolutely no better product for either gasoline or diesel fuel treatment or remediation on the market that I have found. It just works better than anything else. I know for a fact that fuel that I have stabilized for over 3 years that has been refreshed with an additional dose of this product runs better and cleaner and carbureted power equipment than fresh non-ethanol fuel without fuel stabilizer. I have the carburetor bowls and the spark plugs and the mechanical repair experience to prove it. This is without exception my favorite fuel additive. I buy this and use it religiously, because it just works so well. It has never let me down and over 15 years of consistent use. Other products have. This size bottle is going to be your best value for the money, and I always recommend buying it in much larger quantities than you think you'll ever need or use, because you will need it. The only downside to this bottle, is that it is somewhat easy to over treat and waste product. Fortunately, there is absolutely no issue with over treating at all. ### ⭐⭐⭐⭐⭐ It Works! *by A***R on March 24, 2026* I have used Pri-G for many years and it's an amazing product. It really keeps gas fresh for a long time. ### ⭐⭐⭐⭐⭐ works good in my Honda Tiller *by S***9 on April 18, 2026* Great Gas Treatment Will Buy Again ## Frequently Bought Together - SUPER CONCENTRATED PRI-G COMPLETE GASOLINE TREATMENT for all engine types IDEAL for E-10 GASOLINE - Diesel Fuel Treatment PRI 16D - PRI CP123 G Gasoline Treatment - 16 oz. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/128384851-cp123-pri-g-gasoline-treatment-16-oz](https://www.desertcart.it/products/128384851-cp123-pri-g-gasoline-treatment-16-oz) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-14*