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BlueDevil ヘッドガスケットシーラー - 32オンス (38386)

Q: Im getting combustion in my radiator,not coolant in oil,will it work?

I had the same issue of the exhaust going through the radiator and I followed the instructions to the letter and so far so good. I've put a little over 8 thousand miles on it since the repair with no issues. I was sceptical at first but this stuff is truly amazing!

Q: If i just replaced my thermostat do i need to remove it, it's such a pia

Yes you need to remove it to use this version, there is another weaker version that you don't have to remove it, that version does not work as well.

Q: I don't get the "remove thermostat" part. If i remove my thermostat where am i going to plug the hose into? Does it mean to replace it with a new one?

Most thermostats can be removed without causing a leak. I am guessing that yours might be like my truck where the gasket is incorporated into the thermostat. If so, you can probably adjust the time to allow the thermostat to open and replace it afterward. I cut the guts out of mine but it was probably overkill.

Product ID: 725395815

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Details

Brand
BlueDevil
Material
Plastic
Item Thickness
3.35 Inches
Color
Blue Bottle /
Shape
Round

🚗Compatible with petrol & diesel engines

⚗️Safe, non-clogging chemical formula

🛠️Long-lasting sealant strength

Description

🛡️ Seal the deal with BlueDevil – your engine’s ultimate leak defender!

CHEMICAL SAFETY FIRST - Non-corrosive formula protects metal, aluminum, cast alloy, and plastic parts.
EFFORTLESS APPLICATION - Simple, user-friendly use means no mechanic needed—DIY confidence unlocked.
LAB TESTED RELIABILITY - Independently verified for temporary and long-term leak sealing performance.
UNIVERSAL COMPATIBILITY - Works seamlessly with cars, trucks, vans, SUVs, petrol or diesel.
ENDURING ENGINE PROTECTION - Seals head gasket leaks for the long haul, saving costly repairs.

BlueDevil Head Gasket Sealer (32 oz) is a powerful, easy-to-use engine sealant designed to fix leaks in head gaskets, radiators, heater cores, and more. Compatible with both petrol and diesel engines, it protects various engine materials without clogging or corrosion. Lab-tested for reliable, long-lasting performance, it’s the smart choice for professional-grade vehicle maintenance.

Have a Question? See What Others Asked

Im getting combustion in my radiator,not coolant in oil,will it work?

How do I return the product if I have already used it?

If i just replaced my thermostat do i need to remove it, it's such a pia

I don't get the "remove thermostat" part. If i remove my thermostat where am i going to plug the hose into? Does it mean to replace it with a new one?

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.

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.

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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

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Ali H.

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

1 day ago

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