








⛽ Drive cleaner, start stronger, and lead the pack with Chevron Techron D!
Chevron Techron D Concentrate is a 20 oz. ultra-high performance diesel fuel system cleaner designed to remove deposits, restore cetane levels, and improve cold starts. Compatible with all diesel fuels including biodiesel blends, it protects injectors from sticking and failure, enhancing engine responsiveness and reducing emissions. One bottle treats up to 35 gallons and is recommended every 3,000 miles for optimal engine health.






| ASIN | B074JMSM96 |
| Assembly Required | No |
| Best Sellers Rank | #326,614 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #189 in Diesel Additives |
| Brand | Chevron |
| Country of Origin | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (247) |
| Date First Available | 13 May 2020 |
| Generic Name | Techron D Concentrate Diesel Fuel System Cleaner, 20 oz |
| Item Dimensions LxWxH | 9.2 x 23.6 x 8 Centimeters |
| Item Weight | 581 g |
| Item model number | 266373272 |
| Manufacturer | Techron |
| Manufacturer Part Number | 266373272 |
| Model | 266373280(EA) |
| Net Quantity | 591.47 Milliliters |
| Outer Material | other |
| Product Dimensions | 9.17 x 23.62 x 8.03 cm; 581 g |
| Special Features | Concentrated |
| Voltage | 12 Volts |
| Volume | 20 Fluid Ounces |
L**L
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.
C**R
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.
J**Y
I’ve used the Chevron Techron gasoline cleaner for many years. It’s incredible stuff, far and away the best such product on the market in my opinion. This is my first time using the diesel version. My 2002 Cummins was running fine, but this seemed to noticeably smooth it out. Still only a few gallons into the tank, but I’ll be buying some for my 2014 BMW 535d.
P**S
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
D**Y
Came in a timely manner and was as expected
Trustpilot
1 week ago
2 months ago