How do I get it into my radiator that does not have a cap but only a reserve for the overflow

This is a minor, although messy problem. Simply disconnect the upper radiator hose to get access to the radiator fluids. You'll probably need a funnel and maybe a little duct tape. My neighbor used a gallon milk jug as the funnel and his hand to make sure the fluid got where it was supposed to be. Also, if you drain it at any time, just take off the lower radiator hose.

this product can fix a crack in the engine block of a car?

Although it is impossible to guarantee that it will work in every situation, it does quite often seal up block leaks...... It's most always worth a try, before you resort to rebuilding an engine. Thank you eric

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Bar's Leaks 1100 Head Gasket Repair Sealant, 20 oz

Bar's Leaks 1100 Head Gasket Repair Sealant, 20 oz

Product ID: 6912311

Details

Material
Aramid and
Brand
Bar's Leaks
Style
Custom
Item Weight
1.41 Pounds
Item dimensions L x W x H
1.8 x 3.4 x

🔥Heat-resistant ceramic seal

🧱Fiber-reinforced permanent bond

🛠️Dual-action 2-part formula

38494CFA

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Seal the deal before it’s too late — your engine’s last line of defense!

DUAL ACTION FORMULA - Liquid ceramic penetrates leaks while reinforced fibers lock in place for a permanent fix.
COST SAVING LAST RESORT - Avoid costly repairs or junkyard trips by restoring your engine’s integrity with ease.
STEP BY STEP CONFIDENCE - Comes with detailed instructions ensuring professional-grade results every time.
UNIVERSAL COMPATIBILITY - Works seamlessly on both cast iron and aluminum engine blocks and heads.
BULLETPROOF SEAL STRENGTH - Aramid & refractory fibers create a ceramic-hard, heat-resistant patch tougher than the original gasket.

Bar's Leaks 1100 Head Gasket Repair Sealant is a 20 oz dual-action formula combining liquid ceramic and fiber reinforcements to permanently seal cracked cylinder heads, blocks, and blown head gaskets. Designed for vehicles that can idle without overheating, it works on cast iron and aluminum engines, providing a heat-resistant, durable fix that helps avoid expensive repairs.

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.

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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

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Ayesha M.

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

5 days ago

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38494CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

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

1 month ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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Best Sellers Rank	#21,025 in Automotive ( See Top 100 in Automotive ) #27 in Gasket Sealers #1,016 in Oils & Fluids
Customer Reviews	4.3 out of 5 stars 766 Reviews

Bar's Leaks 1100 Head Gasket Repair Sealant, 20 oz

Details

Details

Description

Specifications

Common Questions