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

Lucas Oil 10278 Engine Oil Stop Leak 1 Quart

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

المساعدة تتبع الطلب

الحساب عربة التسوق

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

المساعدة تتبع الطلب

الحساب عربة التسوق

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

KD 8.54

Duties & taxes included

In stock

Sold byAmazon KUWAITDelivered 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 KUWAIT.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

🛠️ Stop leaks, start smooth rides — don’t let oil drips hold you back!

PEACE OF MIND - Backed by a 30-day manufacturer warranty
SEAL THE DEAL - Stops engine oil leaks fast and effectively
SMOOTH OPERATOR - Improves engine performance and reduces oil consumption
TRUSTED FORMULA - Lucas Oil’s advanced additive technology
UNIVERSAL COMPATIBILITY - Works with all vehicle types including UTVs

Lucas 10278 Engine Oil Stop Leak is a 32-ounce motor oil additive designed to quickly seal engine oil leaks using a proprietary blend of additives and base stocks. Compatible universally with all vehicle types including UTVs, it enhances engine performance while preventing oil loss. Proudly made in the USA and backed by a 30-day warranty, it’s a trusted solution for maintaining a leak-free engine.

Specifications

ASIN	B00F96P58C
Automotive Fit Type	Universal Fit
Best Sellers Rank	#3,346 in Automotive ( See Top 100 in Automotive ) #57 in Motor Oils
Brand Name	Lucas Oil
Compatible with Vehicle Type	UTV
Container Type	Bottle
Customer Reviews	4.6 4.6 out of 5 stars (1,339)
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
Size	1 quart, 1 Pack
UPC	612524810142 612524809665 049807102784 049807402785 049807802783
Unit Count	32.0 Fluid Ounces

Common Questions

Are the products genuine and authentic?+

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.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.