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BG 245 Premium Diesel Fuel System Cleaner

4.6 4.6 out of 5 stars 475 ratings

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  • Removes hard deposits inside injectors
  • Cleans entire diesel fuel injection system
  • Is especially effective in high pressure common rail engines
  • Improves cold start, lowers emissions, smoothes idle
See more product details

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BG 245 Premium Diesel Fuel System Cleaner
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Price$51.00$11.99$87.85$62.00$18.74-12% $35.19
List:$39.99
Delivery
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Customer Ratings
Mileage
4.4
4.7
4.4
4.4
Value for money
4.3
4.8
4.4
4.4
Easy to use
4.9
4.6
4.6
Sold By
VerSure
ABRO Industries
Ferrari Maserati of Washington
Auto pros
Amazon.com
Amazon.com

Product Description

BG 245 Premium Diesel Fuel System Cleaner removes and dissolves deposits from the entire diesel injection system, including fuel injectors and combustion chambers. Diesel fuel is notorious for its instability. Without adequate fuel stability to control deposit formation, diesels are extremely sensitive to fuel breakdown. This can increase deposit buildup, leading to heavy exhaust emissions and power loss. In newer high pressure common rail (HPCR) direct injection engines, high temperatures and pressures can cause diesel fuel to breakdown into carbon deposits more quickly. The result is poor performance and potential engine damage. Current diesel fuel system cleaners remove deposits from the injector tip but fail to reach inside the injector itself. BG 245 removes and dissolves deposits from the entire diesel injection system, including inside fuel injectors and combustion chambers. BG 245 is especially effective in removing heavy deposits inside the injectors of high temperature, HPCR fuel delivery systems. Plus, BG 245 contains a fuel lubricity agent and cetane improver for cold starts. Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here

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BG 245 Premium Diesel Fuel System Cleaner


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Customer reviews

4.6 out of 5 stars
4.6 out of 5
475 global ratings

Customers say

Customers like the quality, speed, cleaning and fuel efficiency of the auto accessory. For example, they mention it's a great product, it works well and it helps clean out the engine for better performance. That said, some complain about the value.

AI-generated from the text of customer reviews

20 customers mention20 positive0 negative

Customers are satisfied with the quality of the auto accessory. They mention that it works well, is good for cleaning injectors and EGR systems, and produces excellent results. Some say that their truck runs like new and the idle has improved.

"...result, drove less than 10 miles on the tank it was in, and it was running beautifully. I HIGHLY recommend it for grubby fuel systems!!" Read more

"...60k miles on the engine. Idle has already improved, amazing!" Read more

"...Paid for it self. I should have done this 50k message ago. Great product." Read more

"...diesel I dumped a quart of this when I fill my tank and it really works no more smoking." Read more

8 customers mention8 positive0 negative

Customers are satisfied with the speed of the auto accessory. They mention that it makes a good difference on performance and idle has smoothed out significantly. Some say that it accelerates better and improves mpg by 3 mp.

"...I also noticed a small gain in throttle response.The BG245 probably removed the carbon gunk that I saw on the injector I removed...." Read more

"...Seems to make a good difference on performance and slight difference on mpg. Not sure how often to add. Maybe as often as the oil change...." Read more

"So far seems to be amazing, 12% increase in MPG and idle has smoothed out significantly! I thought I had a bad motor mount, maybe not!..." Read more

"...on the tank with the BG product improved by 3 mpg and the engine has a greater response with a smoother idle...." Read more

6 customers mention6 positive0 negative

Customers are satisfied with the cleaning capabilities of the auto accessory. They mention that it is a great cleaner, super detergent, and is good for cleaning injectors and EGR. They also say that it helps clean out the engine for better performance.

"...Hopefully it cleaned out the fuel system as well , as it claims...." Read more

"Helps clean out engine for better performance." Read more

"The stuff seems to work well. Good for cleaning injectors and EGR systems" Read more

"Maybe it just me, but I do think it may my truck run smoother, cleaner and it did give me better fuel mileage." Read more

5 customers mention5 positive0 negative

Customers are satisfied with the fuel efficiency of the auto accessory. They mention that it gives better fuel mileage, and increases power and mileage.

"So far seems to be amazing, 12% increase in MPG and idle has smoothed out significantly! I thought I had a bad motor mount, maybe not!..." Read more

"...Definate improvement in cold starting this winter, and improved fuel mileage." Read more

"...Then you will experience an increase in power and fuel mileage. The only thing he was right about was, I had to change the fuel filter...." Read more

"...I do think it may my truck run smoother, cleaner and it did give me better fuel mileage." Read more

4 customers mention4 positive0 negative

Customers are satisfied with the performance of the auto accessory. Some mention that it makes no noticeable difference, while others say that it made a noticeable difference after one tank.

"Worked awesome on my high mileage Cummins. One tank was a noticeable difference." Read more

"No noticeable abke difference. For the cost I would not buy again considering comparable products at much lower price." Read more

"It really worked . Noticeable difference almost immediatley...." Read more

"No noticeable difference...." Read more

3 customers mention3 positive0 negative

Customers find the auto accessory easy to use. They say it just pours into their tank, making their truck run better. Customers also mention that it keeps their truck going trouble free.

"Tried this when they discontinued the GM product. Much easier to use as you just pour into your tank...." Read more

"Easy to use truck runs better" Read more

"Like the Energizer Bunny, just keeps my F350 going and going trouble free...." Read more

3 customers mention3 positive0 negative

Customers are satisfied with the noise of the auto accessory. They mention that the engine noise became quieter and the cold starts became quiet.

"...immediate difference in how the engine smoothed out, and engine noise became quieter. I also noticed a small gain in throttle response...." Read more

"...it, definitely noticed a major difference - engine ran smoother, quieter, accelerates better and mileage up about 1.5 miles/gallon...." Read more

"This product will save your duramax injectors.. make cold starts a lot quieter. Highly recommend" Read more

7 customers mention0 positive7 negative

Customers are dissatisfied with the value of the auto accessory. They mention that it's expensive and not worth the money.

"Its pricey but worth it.. can really tell a difference in performance" Read more

"...Expensive? Yes ! but I haven't had any issues with glow plugs, injectors etc...." Read more

"...Not worth it to me. Hope y'all have better luck with it." Read more

"...Expensive compared to other cleaners." Read more

Like the Energizer Bunny, just keeps my F350 going and going trouble free.
5 Stars
Like the Energizer Bunny, just keeps my F350 going and going trouble free.
I add it to a full diesel fuel tank about 3 or 4 times a year at the most. Expensive? Yes ! but I haven't had any issues with glow plugs, injectors etc. Not a single tune up in 35,000 miles and starts every time even in sub freezing Utah winters. I still get 20 mpg on the open highway and 14 in town. Not bad for a 2007 F350Regular 5000 mile synthetic oil changes with tire rotation only.
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