--- product_id: 50667575 title: "TECHRON - 266701317 Techron Concentrate Plus Fuel System Cleaner, 32 oz" brand: "chevron" price: "AR$154698" currency: ARS in_stock: true reviews_count: 13 url: https://www.desertcart.com.ar/products/50667575-techron-266701317-techron-concentrate-plus-fuel-system-cleaner-32-oz store_origin: AR region: Argentina --- # 32 oz concentrated fuel cleaner cleans entire fuel system: injectors, valves, chambers restores power, fuel economy & smooth engine performance TECHRON - 266701317 Techron Concentrate Plus Fuel System Cleaner, 32 oz **Brand:** chevron **Price:** AR$154698 **Availability:** ✅ In Stock ## Summary > 🚗 Fuel your drive with power and precision—don’t let your engine miss a beat! ## Quick Answers - **What is this?** TECHRON - 266701317 Techron Concentrate Plus Fuel System Cleaner, 32 oz by chevron - **How much does it cost?** AR$154698 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/50667575-techron-266701317-techron-concentrate-plus-fuel-system-cleaner-32-oz) ## Best For - chevron enthusiasts ## Why This Product - Trusted chevron brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smooth Operator:** Reduces rough idle, engine surge, hesitation, and spark plug fouling for seamless drives. - • **Cold Start Champion:** Improves cold start performance and stabilizes fuel for up to a year—no more morning engine blues. - • **Versatile & Trusted:** Recommended by automakers, safe for all ethanol fuels including E85, and perfect for cars, trucks, motorcycles & more. - • **Complete Fuel System Detox:** Targets fuel injectors, carburetors, intake valves & combustion chambers for a deep clean. - • **Power & Efficiency Revival:** Restores lost horsepower, acceleration, and fuel economy to keep you ahead on the road. ## Overview Techron Concentrate Plus is a premium 32 oz fuel system cleaner featuring patented Polyether Amine (PEA) technology that deeply cleans fuel injectors, carburetors, intake valves, and combustion chambers. It restores lost power, acceleration, and fuel economy while reducing engine roughness and spark plug fouling. Trusted by automakers and safe for all ethanol fuels including E85, it improves cold starts and fuel stability for up to one year. Ideal for use every 3,000 miles or at oil changes in cars, trucks, motorcycles, and other gasoline engines. ## Description Techron concentrate plus is a premium fuel system cleaner trusted and recommended by many automakers to help restore lost fuel economy and performance. Its patented Polyether Amine (PEA) technology is unsurpassed as cleaning deposits from intake valves, fuel injectors, and combustion chambers. It is safe and effective to use in All ethanol fuels, including flex fuel like E85. Review: Use for ecoboost engines! - I’ve used fuel system cleaners before, and this one is one I keep coming back to. Just pour it into the tank and drive, couldn’t be easier. After running it through, I noticed smoother performance, especially at idle and during acceleration. Nothing dramatic overnight, but definitely a noticeable improvement. It’s a good option for helping keep the fuel system clean and running the way it should, especially if the vehicle does a lot of short trips. I also like using it as part of regular maintenance every so often rather than waiting for problems to show up. For the price and ease of use, it’s a simple way to help maintain engine performance. Bottom line, easy to use and a solid choice for routine maintenance. Review: Mixed Success, but still the best product out there - This Techron additive is the best PEA (Poly Ether Amine) product out there in terms of the amount of PEA per oz you are getting. As a result, it works well in my experience on two different problems, within limits. a. It is VERY good at reducing or eliminating engine knock. However, you have to use it a while (longer than the marketing blurb of one bottle). In my experience, to rid yourself of engine knock, use TWO bottles on one tank of gas on a car, e.g. 20 gallon tank. (4 bottles on one tank of gas on a truck, e.g. 30 gallon tank) That is for the first use. Then after going through that tank in natural driving, then use 1 more bottle per tank for two more tanks. (On a truck, that 6 bottles). On a car, that is 4 bottles. More than they say you need, but that is my experience. b. It is OK at remedying Catalytic converter problems. (e.g. P0420 code signifies "Catalyst System Efficiency Below Threshold (Bank 1), or the similar P0421 (for Bank2). These codes fire when your catalytic converter is not working. Whether Techron can help fix that or not depends on your vehicle's situation, and how long its been having an issue. The short version, if its been a long time (months and months, or years), this product is unlikely to solve your problems. That is because not only did the vehicle throw the catalytic convert code, but you ignored it a long time. Which typically means that you Catalytic converter has been getting over-temped for a long time, and you have likely melted a good chunk of the internal honeycomb structure as a result. No magic gas tank chemical is going to fix that. But if your vehicle "just' threw the code, this stuff might work. A LOT of the time on older cars, the issue(s) are that you have older rings on your cylinders and they are leaking more oil to the PCV system, and then back into the air intake. That is really dirty oily air, being "reburned" at the demand of Air Quality standards people, to keep the atomosphere cleaner. But its putting tons of oily dirty air through your cylinders and then catalytic converter. That oil doesn't all burn in the cylinder, and so it flows to the Catalytic converter, where it does 1 of two things. It either burns, and coats your platinum coated honeycomb with carbon deposits, or it is not all burned, and it coats it with carbon deposits and "wet oil" residue. This Techron seems to be very good at cleaning up both of those issues. I have old cars, and both (now) use oil catch cans, installed between the PCV valve on the engine, and the air intake's auxillary "SMOG" recycle input orifice. (There is a rubber or metal tube line that runs from the PCV valve to the air intake. An oil catch can is a great idea to catch and cleanup a lot of this oil in that air before it makes it to your engine. This Techron is the other end of the problem. In the gas, it helps clean up the carbon and oil residue in the Catalytic converter (and on your cylinder heads and piston tops), getting rid of knocks (the later), and Cat codes (the former). But as I said. If your Catalytic converter is too far gone, nothing will help it. But spending $100 on 4-6 bottles of this Techron is often worth the effort to "heal" your Cat enough to pass a test. Long term, an oil catch can, and different driving patterns, and checking your spark plugs and ignition coils is worth while. Mis-gaped spark plugs (they wear over time) and aging and imperfect coils can also cause the same problems. Unburned gasoline (instead of oil) that clogs up the Cat. I have fixed my Cat twice now with this stuff. (Each brought on by long drives, over mountain pass freeways (4500 ft., and 4000 ft. (from sea level) charging up the mountain at sustained engine loading. That tends to make old engines just "crap" oil into the air intake (via rings, PVC, intake-second burn) and clog up your Cat. Put some of this stuff in right away, and it can often be reverse without the Cat having gotten SO hot, that it melted the honeycomb, or SO clogged (if not melted), that no chemical is going to succeed to getting the blockage cleaned out. All PEA is good, and this has the most. ## Features - Cleans, restores, protects the entire fuel system (fuel injectors, carburetors, intake valves and combustion chambers) - Restores: lost power, acceleration, lost fuel economy, and operation of the fuel gauge sensor - Reduces: rough idle, engine surge, hesitation, and spark plus fouling - Improves: cold start performance, and fuel stability for up to one year - Automobiles and trucks use every 3, 000 miles or at your next oil change. All other gasoline engines use as needed (motorcycles, dirt bikes, boats, ATVs, RVs, water craft, lawn care, etc.) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07576419V | | Best Sellers Rank | #193 in Automotive ( See Top 100 in Automotive ) #68 in Fuel Additives | | Brand | Chevron | | Brand Name | Chevron | | Contains Liquid Contents? | Yes | | Customer Reviews | 4.6 out of 5 stars 16,792 Reviews | | Global Trade Identification Number | 00023968378028 | | Included Components | complete fuel additive | | Item Form | Liquid | | Item Type Name | Fuel System Cleaner | | Item Volume | 32 Fluid Ounces | | Item Weight | 1.85 Pounds | | Manufacturer | Techron | | Material Feature | durable | | Material Features | durable | | Model Number | 266701317 | | Number of Items | 1 | | Part Number | 266701317 | | Scent | Citrus | | Size | 32 Fl Oz (Pack of 1) | | Special Features | Concentrated | | Specific Uses For Product | Engine | | Surface Recommendation | Metal | | UPC | 023968378028 | | Unit Count | 32.0 Fluid Ounces | | Warranty Description | Limited Warranty | ## Product Details - **Brand:** Chevron - **Item Form:** Liquid - **Material Feature:** durable - **Scent:** Citrus - **Specific Uses For Product:** Engine ## Images ![TECHRON - 266701317 Techron Concentrate Plus Fuel System Cleaner, 32 oz - Image 1](https://m.media-amazon.com/images/I/51VYMGF-dSL.jpg) ![TECHRON - 266701317 Techron Concentrate Plus Fuel System Cleaner, 32 oz - Image 2](https://m.media-amazon.com/images/I/614UbBVTc3L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Is there any reason why after using this that I should also use Chevron's fuel injector cleaner or does this do the same thing?** A: The fuel injector cleaner is for use every 1,000 miles after the initial use of the complete system cleaner when doing an oil change. My Kia recommends using Chevron system cleaner at every oil change, and I'm also going to put the fuel injector cleaner every 1,000 miles after the oil change. You don't put, both in at the same time. **Q: I found an old unopened bottle of the original concentrate, not the Plus. Probably 10 years old. Is it still OK to use.** A: Yes, its fine to use. The ingredients don't go bad for maybe 20 plus years or more **Q: it's a real pain to open Techron bottle's seal. do you guys have any tips on opening it easily?** A: I punch the seal with the end of a closed pocket knife. Makes a large enough opening. You don’t need to peel off the foil seal. **Q: can this be used as a fuel stabilizer?** A: No it not a stabilizer. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Use for ecoboost engines! *by I***N on April 15, 2026* I’ve used fuel system cleaners before, and this one is one I keep coming back to. Just pour it into the tank and drive, couldn’t be easier. After running it through, I noticed smoother performance, especially at idle and during acceleration. Nothing dramatic overnight, but definitely a noticeable improvement. It’s a good option for helping keep the fuel system clean and running the way it should, especially if the vehicle does a lot of short trips. I also like using it as part of regular maintenance every so often rather than waiting for problems to show up. For the price and ease of use, it’s a simple way to help maintain engine performance. Bottom line, easy to use and a solid choice for routine maintenance. ### ⭐⭐⭐⭐⭐ Mixed Success, but still the best product out there *by M***Y on June 30, 2025* This Techron additive is the best PEA (Poly Ether Amine) product out there in terms of the amount of PEA per oz you are getting. As a result, it works well in my experience on two different problems, within limits. a. It is VERY good at reducing or eliminating engine knock. However, you have to use it a while (longer than the marketing blurb of one bottle). In my experience, to rid yourself of engine knock, use TWO bottles on one tank of gas on a car, e.g. 20 gallon tank. (4 bottles on one tank of gas on a truck, e.g. 30 gallon tank) That is for the first use. Then after going through that tank in natural driving, then use 1 more bottle per tank for two more tanks. (On a truck, that 6 bottles). On a car, that is 4 bottles. More than they say you need, but that is my experience. b. It is OK at remedying Catalytic converter problems. (e.g. P0420 code signifies "Catalyst System Efficiency Below Threshold (Bank 1), or the similar P0421 (for Bank2). These codes fire when your catalytic converter is not working. Whether Techron can help fix that or not depends on your vehicle's situation, and how long its been having an issue. The short version, if its been a long time (months and months, or years), this product is unlikely to solve your problems. That is because not only did the vehicle throw the catalytic convert code, but you ignored it a long time. Which typically means that you Catalytic converter has been getting over-temped for a long time, and you have likely melted a good chunk of the internal honeycomb structure as a result. No magic gas tank chemical is going to fix that. But if your vehicle "just' threw the code, this stuff might work. A LOT of the time on older cars, the issue(s) are that you have older rings on your cylinders and they are leaking more oil to the PCV system, and then back into the air intake. That is really dirty oily air, being "reburned" at the demand of Air Quality standards people, to keep the atomosphere cleaner. But its putting tons of oily dirty air through your cylinders and then catalytic converter. That oil doesn't all burn in the cylinder, and so it flows to the Catalytic converter, where it does 1 of two things. It either burns, and coats your platinum coated honeycomb with carbon deposits, or it is not all burned, and it coats it with carbon deposits and "wet oil" residue. This Techron seems to be very good at cleaning up both of those issues. I have old cars, and both (now) use oil catch cans, installed between the PCV valve on the engine, and the air intake's auxillary "SMOG" recycle input orifice. (There is a rubber or metal tube line that runs from the PCV valve to the air intake. An oil catch can is a great idea to catch and cleanup a lot of this oil in that air before it makes it to your engine. This Techron is the other end of the problem. In the gas, it helps clean up the carbon and oil residue in the Catalytic converter (and on your cylinder heads and piston tops), getting rid of knocks (the later), and Cat codes (the former). But as I said. If your Catalytic converter is too far gone, nothing will help it. But spending $100 on 4-6 bottles of this Techron is often worth the effort to "heal" your Cat enough to pass a test. Long term, an oil catch can, and different driving patterns, and checking your spark plugs and ignition coils is worth while. Mis-gaped spark plugs (they wear over time) and aging and imperfect coils can also cause the same problems. Unburned gasoline (instead of oil) that clogs up the Cat. I have fixed my Cat twice now with this stuff. (Each brought on by long drives, over mountain pass freeways (4500 ft., and 4000 ft. (from sea level) charging up the mountain at sustained engine loading. That tends to make old engines just "crap" oil into the air intake (via rings, PVC, intake-second burn) and clog up your Cat. Put some of this stuff in right away, and it can often be reverse without the Cat having gotten SO hot, that it melted the honeycomb, or SO clogged (if not melted), that no chemical is going to succeed to getting the blockage cleaned out. All PEA is good, and this has the most. ### ⭐⭐⭐⭐⭐ It works! Period! *by D***E on April 17, 2026* This is one of the very few fuel additives that's pretty much proven to work to reduce carbon and other deposits on your vales and upper cyclinder of your engine. Chevron/Texaco Inc makes a solid consistent product that just works! ## Frequently Bought Together - TECHRON - 266701317 Techron Concentrate Plus Fuel System Cleaner, 32 oz - STA-BIL Fast Fix - Small Engine Treatment, Cleans Carburetors and Injectors, Fixes Rough Running Engines, Eliminates Water, Treats Up to 20 Gallons, 8oz (22304) , Green - Gumout 800002231 Carb and Choke Cleaner Jet Spray - 14 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.com.ar/products/50667575-techron-266701317-techron-concentrate-plus-fuel-system-cleaner-32-oz](https://www.desertcart.com.ar/products/50667575-techron-266701317-techron-concentrate-plus-fuel-system-cleaner-32-oz) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-18*