I have a leak where my tranny meets my engine I believe it’s a “lower rear seal leak “ ? Will this be effective for that type of leak ?

Depends on how damaged the seal is but this does work very effectively in most cases

Can you use this with any kind of oil?

I use it in my 2004 F150 which calls for a 5W20 weight oil. The newer cars have a 0W10 or therabouts requirement. Some of these 'oils' are synthetic. Lucas is a 'thickener' and increases the viscosity of the oil in your vehicle - if your vehicle calls for a 0W10 or in that area I'd be a bit cautious about using anything that increases the viscosity in your vehicle's cranckase. Especially in cold weather. 0 viscosity 'oils' provide almist instant lubrication in cold weather - higher viscosity oils need to warm before they flow easilyto provide the needed lubrication.

How much Lucas oil stop engine can I put in to the engine

According to the label you put 20% of your engine capacity. (1 quart of Lucas oil to 4 quarts of engine oil).

Will this work in small engines

It should, haven't needed to try it yet

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Lucas Oil 10278 Engine Oil Stop Leak - 1 Quart

Lucas Oil 10278 Engine Oil Stop Leak - 1 Quart

Product ID: 54389175

Details

Brand
Lucas Oil
Liquid Volume
32 Fluid
Package Information
Bottle
UPC
612524810142
Vehicle Service Type
UTV

🔧Universal fit for all engines

🛢️32 fl oz premium formula

🇺🇸Made in the USA quality

$U1795

Duties & taxes included

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Description

🛢️ Stop leaks, start driving—Lucas Oil keeps your engine flawless!

SEAL THE DEAL - Stops engine oil leaks fast and effectively
MADE IN THE USA - Crafted with pride for reliable, high-quality results
TRUSTED FORMULA - Lucas’ advanced additive technology for superior performance
PROVEN POPULARITY - Rated 4.5 stars by over 1,300 users—join the satisfied pros
UNIVERSAL COMPATIBILITY - Works seamlessly with all UTVs and most vehicles

Lucas Oil 10278 Engine Oil Stop Leak is a 32-ounce motor oil additive designed to stop seal leaks in engines. Featuring a universal fit for UTVs and other vehicles, it uses a proprietary blend of additives and base stocks to restore engine integrity. Made in the USA and highly rated by thousands, it’s the go-to solution for professional-grade leak prevention.

Specifications

ASIN	B00F96P58C
Automotive Fit Type	Universal Fit
Best Sellers Rank	#3,580 in Automotive ( See Top 100 in Automotive ) #61 in Motor Oils
Brand	Lucas Oil
Brand Name	Lucas Oil
Compatible with Vehicle Type	UTV
Container Type	Bottle
Customer Reviews	4.5 out of 5 stars 1,364 Reviews
Included Components	Lucas oil product
Item Type Name	Motor Oil Additive, Stop Leak, 1 qt Bottle, Each
Item Weight	921 Grams
Liquid Volume	32 Fluid Ounces
Manufacturer	Lucas Oil Products
Manufacturer Part Number	LUC10278
Manufacturer Warranty Description	30 day
Model Number	LUC10278
Package Information	Bottle
Size	1 quart, 1 Pack
UPC	612524810142 612524809665 049807102784 049807402785 049807802783
Unit Count	32.0 Fluid Ounces
Vehicle Service Type	UTV

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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$U1795

Duties & taxes included

In stock

Sold byAmazon UruguayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Uruguay.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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