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โฝ Drive cleaner, start stronger, perform smarter.
Chevron Techron D Concentrate is a premium diesel fuel system cleaner designed to eliminate deposits, restore cetane levels, and improve engine responsiveness. Suitable for all diesel engines and fuel types, this 20 oz. concentrate treats up to 35 gallons per bottle and is recommended for use every 3,000 miles to maintain optimal engine performance and reduce emissions.








| Asin | B074JMDPBZ |
| Best Sellers Rank | #29,496 in Automotive (See Top 100 in Automotive) #61 in Fuel Additives |
| Brand Name | Chevron |
| Customer Reviews | 4.7 4.7 out of 5 stars (380) 4.7 out of 5 stars |
| Global Trade Identification Number | 00023968377182 |
| Included Components | complete diesel fuel additive |
| Item Form | Liquid |
| Item Type Name | Fuel System Cleaner |
| Item Volume | 120 fluid ounces |
| Item Weight | 0.27 g |
| Manufacturer | Techron |
| Material Features | Unscented |
| Model Number | 266373280 |
| Number Of Items | 6 |
| Part Number | 266373280 |
| Scent | Unscented |
| Size | 20 Fl Oz (Pack of 6) |
| Special Features | Concentrated |
| Specific Uses For Product | Engine |
| Unit Count | 120 Fluid Ounces |
| Upc | 023968377182 |
| Warranty Description | Limited Warranty |
User
great product
good stuff works as advertised
User
A must for Diesels
I have been using this additive for my Diesel car for ages. I have noticed and Mechanics remarked how clean and efficient my engine had been.
User
Great product
I have used the gasoline additive for years but I recently purchased a diesel engine truck so it is time to use the diesel version
User
Diesel additive.
Hard to find 20 oz size diesel additive. Great priced. Quick delivery with no issues.
User
Works quite well
Poured a bottle of this in my car when I bought it pre-owned and it made the car run a bit smoother. Things got progressively better as I continued using it. Consistent use is best (atleast once every 2 months or so) to maintain the performance of your vehicle.
User
Diesal cleaner
Good product
User
Buy the e right product for the job.
Works as described by seller.
User
Injector Cleaner
Great for my diesel pick up. Used it as soon as it arrived.
User
Has PEA which is proven to work
All my research says that you want a high level of PEA. PEA was developed by Chevron and has been proven to be effective, perhaps the only ingredient that really makes a difference. I cannot even anecdotally say it makes a difference as I don't drive the truck often, but there is research behind PEA.
User
It worked for me
Had codes up, engine light in the dash.After 2 treatments in the fuel, seems injertors got cleaned up.No more codes!3L Ram diesel engine
User
Dilevered as expected.
Came in a timely manner and was as expected
User
Works good
Cleared up my white smoke on takeoff for awhile Iโll try it 2 times in a row but I might be headed for injectors. All in all I think it worked really well for what it is.
Trustpilot
1 month ago
3 days ago