Can this be used in lawn mowers?

Yes! lawnmowers run with more power to cut through tall wet grass with more power and life

Why was product 16 oz reduced to 12 oz?

The old formula needed 16 oz to do what the new superior formula in 12 oz can do today. The new product in the black bottle outperforms the older grey 16 oz bottle.

Is this a thick liquid or is it thin? I’m worried about it changing oil viscosity

Hi and great question. Using the BestLine Engine treatment does not change the viscosity of your oil. We use a 20 weight base oil and your only using 12-ounces for every 5- quarts of your regular oil.

Can i put two bottles of this product in my truck engine 5.3?

Hi, yes you can add 2 bottles for even better results. The dosage rate for daily drivers, not high performance, is 1 bottle per 5 quarts of oil. If you want the best results use 2 bottles per 5 quarts of oil, that's what we do with our high-performance and race cars. Please feel free to reach out to us anytime we can be of service, Perry Anderson

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Engine Oil Additive & Treatment – Diamond Nano-Lube by BestLine Racing – Reduces Friction Up to 60% – For Gas & Diesel Engines – Motor Oil Additive for More Power, Engine Life & Fuel Economy

Engine Oil Additive & Treatment – Diamond Nano-Lube by BestLine Racing – Reduces Friction Up to 60% – For Gas & Diesel Engines – Motor Oil Additive for More Power, Engine Life & Fuel Economy

Product ID: 184455136

Details

Brand
DNL
Liquid Volume
12 Fluid
Package Information
12oz Bottle
SAE J300 Viscosity Grade
20
Vehicle Service Type
Bus Car Lawn

🔥Heat resistance up to 1800°F

⚙️60% friction reduction

🛢️Universal gas & diesel use

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Description

⚡ Unlock your engine’s hidden power with Diamond NanoLube — the ultimate friction fighter!

DUAL ACTION FORMULA - Cleans sludge, prevents deposits, and neutralizes acidic oil breakdown for lasting engine health.
EXTREME HEAT RESISTANCE - Maintains peak lubrication integrity even at scorching 1800°F.
ULTRA LOW FRICTION FILM - Slash engine friction by up to 60% for smoother, more powerful rides.
POWER EFFICIENCY BOOST - Experience quieter idles, extended engine life, and improved fuel economy—feel the difference every mile.
UNIVERSAL ENGINE COMPATIBILITY - Optimized for gasoline, diesel, hybrid, and racing engines alike.

Diamond NanoLube Engine Protection by BestLine Racing is a cutting-edge oil additive that reduces engine friction by up to 60% through a diamond nano-coating film. Compatible with all gasoline, diesel, hybrid, and racing engines, it enhances power, extends engine life, and improves fuel efficiency. Its advanced formula cleans sludge, prevents new deposits, and withstands extreme heat up to 1800°F, delivering superior lubrication and quieter operation for vehicles ranging from motorcycles to commercial trucks.

Specifications

ASIN	B084P7LTGY
Automotive Fit Type	Universal Fit
Best Sellers Rank	#15,737 in Automotive ( See Top 100 in Automotive ) #36 in Engine & Oil Fluid Additives
Brand Name	DNL
Compatible with Vehicle Type	Bus, Car, Lawn Mower, SUV, Truck
Container Type	12oz Bottle
Customer Reviews	4.6 4.6 out of 5 stars (1,015)
Included Components	Diamind Nanolube Additive
Liquid Volume	12 Fluid Ounces
Manufacturer	BestLine Racing, LLC dba Diamond NanoLube
Manufacturer Part Number	BLR-ETA-12SW
Model Number	BLR-ETA-12SW
SAE J300 Viscosity Grade	20
Size	12oz
UPC	860002898926
Unit Count	12.0 Fluid Ounces
Viscosity	20 SAE Grade
Viscosity Level	Low

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