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Lucas Oil Products Upper Cylinder Lubricant/Fuel Treatment, A great tune-up in a bottle - 1 Quart
30 day replacement if defective
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Product Information
Product Details
Part No. 10003
Warranty Details (30 DAY REPLACEMENT IF DEFECTIVE)
Lucas Oil Upper Cylinder Lubricant and Injector Cleaner is a powerful blend of oils and additives that contain no SOLVENTS. Designed to increase power and fuel mileage and also lower exhaust emissions through a more complete combustion.
Product Features:
Product Features:
- A great tune-up in a bottle
- Cleans and lubricates the fuel system
- Neutralizes low sulfur fuel problems
- Increases power and miles per gallon by burning excess exhaust emissions
- Increases the life of pumps and injectors
Specifications
Dosage Per Container:
3 oz. treats 10 gallons
Volume:
32
4.73 out of 5
370 Customer Reviews
94% of respondents would recommend this to a friend
Ratings Distribution
5 Stars
306
4 Stars
46
3 Stars
9
2 Stars
0
1 Star
9
Pros
73
Easy To Use
55
Reliable
15
Can Withstand Use
7
Compact
6
(null)
Cons
254
No
25
(null)
8
Yes
7
None
2
Heavy
Most Liked Positive Review
Waiting for a sale on the gallon’s
I have started doubbling the amount. Just finished second tank and still holding onto about two more MPG. I am a very short distance driver. Work is 8 miles round trip and town is less 15 round trip. I have to creap out a dirt lane 3/4 mile and gas milage startes with a easy pedal and overdrive which means I need to be going 48 MPH to get the big numbers. So 18 is better than 16 MPG. But gas milage is not why I have been using for about 8 years. See Con above
Most Liked Negative Review
May or may not work.
This product may or may not work. It was certainly easy to use (Just pour it in gas tank). I have used the Lucas Oil Treatment and think it works well, so I trust the Lucas name. It's hard to say if my miles per gallon increased when using this product because the weather changed - it got warmer - but I may have had a slight increase in miles per gallon. My Ford van has 173,000 miles and ran well before adding the Lucas Upper Cylinder Lubricant with Injector Cleaners and ran just as well after adding the product. Any benefit that happened could have been attributed to Lucas Upper Cylinder Lubricant with Injector Cleaners, but may not have.
Reviewed by 370 Customers
VERY GOOD PRODUCT
Verified Buyer -
HAVE USED IT SINCE THEY STARTED MAKING IT AND FOUND IT WORKS VERY WELL.
Bottom Line Yes, I would recommend to a friend
Great Product/Poor Packaging
Verified Buyer -
Product works great. Have purchased several 32oz. bottles in the past. Funnel nose of bottle requires snipping off to use. Small tip cap does not contain product. Product spilled out inside my car when bottle layed sideways.
Bottom Line Yes, I would recommend to a friend
Best additive for long life engines
I have used this product on all my cars for years. Best additive to add thousands of miles to an engine and increase fuel mileage. I keep a bottle in the trunk at all times in a large 1 gallon zip lock bag to catch any leakage that can cause a big mess. I often do huge cross country trips and it's partly due to this product that my cars hold up to the large distances I travel in a day. Thank You Lucas
Bottom Line Yes, I would recommend to a friend
Reduced Hesitation, Boosted Mileage
Verified Buyer -
I keep this at home and use a funnel to add it to my gas tank, as trying to get the nozzle into the gas tank port can be tricky while at the gas station.
Bottom Line Yes, I would recommend to a friend
No visability benefit
Verified Buyer -
I am not sure if I added this, and any improvement to my car. my suv has MPG measurement on display, and I don't see it increases as what adverisement said...
Bottom Line No, I would not recommend to a friend
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