Will gas mileage increase

I drive (and now use this in) a 1996 Toyota 4Runner. Prior to its use I'd averaged 17mpg, then performed a replacement on plugs, wires, and air filter (upgrading to a K&N); in addition to cleaning the MAF and throttle body (all on my own, mind you!). I now average anywhere between 19.5 (city) and just under 25 (highway). I'm not sure just how much of a fuel increase can be contributed to this product, but I no longer go without it!

Would keeping this in the car in hot Texas heat be an issue?

OF COARCE ITS A DANGEROUS ISSUE !! Storing any flamable liquid in a car is very dangerouse , especially a hot car !! you put yourself at risk of combustion from the heat & also combustion if you get in a accident !! buy a tiny bottle of lucas fuel additive , its about 5.5 oz.s !! fill that up and insulate it in trunk to keep it cool . then when you fill up ? you will have a bottle ready to put in your tank !! instead of hauling around a gallon of the stuff .

Whats difference between this and the fuel treatment 5 oz

Their is no difference other than the packaging

Will it help remove P0420 code?

2 bottles of Lucas oil, one gas refill apart, helped with my P0420 Code on Infiniti QX60 engine light. With the 2nd bottle, the light was gone. It worked like a charm. I will continue to keep the fuel tank clean moving forward. Tip : don't wait for the fuel tank to be completely empty before you refill.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Lucas Oil 10013 Fuel Treatment - 1 Gallon

Product ID: 2433255

Details

Brand
Lucas Oil
Liquid Volume
1 gallons
Package Information
Bottle
UPC
049807400132
Vehicle Service Type
Car

⛽Boosts fuel economy up to 5%

🔥Increases power & acceleration

⚙️Cleans & lubricates entire fuel system

RM428

Duties & taxes included

In stock

Sold byAmazon MalaysiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⛽ Power up your ride, save green, and stay ahead of the pack!

ECO FRIENDLY COMPLIANCE - Meets federal low sulfur standards while reducing harmful emissions.
FUEL EFFICIENCY MAXIMIZER - Enhance MPG and save at the pump with every gallon.
RUST CORROSION DEFENDER - Protects vital engine components, extending vehicle lifespan.
POWER PERFORMANCE BOOSTER - Experience smoother acceleration and improved engine responsiveness.
COMPREHENSIVE FUEL SYSTEM CARE - Deep cleans injectors, carburetors, and combustion chambers for peak performance.

Lucas Oil 10013 Fuel Treatment is the world’s top-rated additive for gasoline and diesel engines, designed to clean, lubricate, and protect your fuel system. It improves fuel economy, boosts engine power, neutralizes harmful contaminants, and prevents rust and corrosion—all while complying with federal low sulfur regulations. Trusted by over 24,000 users with a 4.8-star rating, this 1-gallon bottle is your essential tune-up in a bottle for lasting engine health and performance.

Specifications

ASIN	B000FW7V50
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#305 in Automotive ( See Top 100 in Automotive ) #4 in Fuel Additives
Brand Name	Lucas Oil
Compatible with Vehicle Type	Car
Container Type	Bottle
Customer Reviews	4.8 4.8 out of 5 stars (24,868)
Global Trade Identification Number	00049807100131
Included Components	Lucas Oil Fuel Treatment
Item Type Name	Fuel Treatment
Liquid Volume	1 gallons
Manufacturer	Lucas Oil
Manufacturer Part Number	10013
Manufacturer Warranty Description	30 Days
Model Number	LUC10013
Number of Packs	1
Part Interchange Info	10013
Size	128 Fluid Ounce
UPC	049807400132 049807100131
Unit Count	1 Count

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