Name: Rislone Block Seal Head Gasket Fix
Brand: Rislone
SKU: 6000197484152
Price: 37.98 CAD
Availability: OutOfStock
Rating: 4.7 (1084 reviews)

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Rislone Block Seal Head Gasket Fix

<ul><li>Gasket Leak Repair: Repairs head gaskets, cylinder heads, intake gaskets, cracked blocks, and freeze plugs.</li><li>No Draining Required: Stops head gasket coolant leaks without draining the cooling system.</li><li>Permanent Sealing Action: Contains sodium silicate sealing liquid and gasket sealing particles that harden due to combustion chamber heat (2760C) to permanently stop leaks.</li><li>Engine Compatibility: Usable on all water-cooled gasoline and diesel engines, including aluminum and cast iron heads &amp; blocks.</li><li>Coolant Compatibility: Works with all types of antifreeze, including conventional green or blue (Silicate-Based) and extended life red/orange or yellow (OAT/HOAT) coolant.</li></ul>

Easy To Use <ul><li>Repairs gasket leaks</li><li>Rislone Block Seal Head Gasket Fix</li><li>World’s Most Trusted Stop Leak Brand Since 1921</li><li>Brand Name: Rislone</li></ul>

Brand

Material

Colour

Features

Vehicle Fitment Type

Rislone Block Seal Head Gasket Fix product is the easiest solution to stop head gasket coolant leaks. No draining of the cooling system is required. This formulation contains a combination of antifreeze compatible sodium silicate sealing liquid and various size gasket sealing particles which penetrate gaps & cracks and harden to permanently stop leaks. This seals because of the extreme heat inside the combustion chamber (2760°C) that works as a catalyst to permanently harden the material to make it stronger than the actual head gasket itself. Your vehicle is a good candidate for this product if it can idle for 20 minutes without overheating or having to add coolant. Use on ALL water cooled gasoline and diesel engines. Heavy duty formula works on aluminum and cast iron heads & blocks, along with sealing all other engine cooling system leaks better than a traditional stop leak. This includes repairing head gaskets, cylinder heads, intake gaskets, cracked blocks and freeze plugs. Use with ALL types of antifreeze including conventional green or blue (Silicate-Based) and extended life red/orange or yellow (OAT/HOAT) coolant. World’s Most Trusted Stop Leak Brand Since 1921 Safely Seals Gasket And Other Severe Leaks Quickly and Permanently Stops Coolant Leaks One Step—No Draining Required—Easy To Use

Ease Of Use

Leak

Instructions

Gasket

Price

Quality

Engine

Value

Repair

Smoke

Radiator

Truck

Bubbles

Coolant

Temps

Speed

Performance

Applying

Temperature

Motor

Clear instructions make it easy to operate.

Forms a tight seal to stop leaks quickly.

Improves car performance by fixing head gasket and compression issues.

[This review was collected as part of a promotion.] I'm a skeptic and have a lot of experience and never had faith in products like this. I'm humbled and am here to say that this product works. Had an internal coolant leak on an 16 2.7 ecoboost and installed the product and it actually stopped the leak. I'm here to say give it a shot. It works!!!

Excellent product

Rislone

[This review was collected as part of a promotion.] 2001 Chevrolet suburban 5.3l  with misfire on cylinder 7.  Found coolant entering the cylinder. I added bars leak big fix to the cooling system. After following the directions the misfire subsided and no more coolant loss. It's been around 9000 miles now still working great!

Works great!

I bought this item a short while ago, followed the directions and my car has not leaked since. I've had a gasket issue for the past year or so and would always procrastinate on getting it fixed, then I saw this product and decided to try it out. It worked great.

Works Great!

I have a 2016 ford fiesta. While my wife was driving  the water pump and pulley broke which caused the serpentine belt to break, then overheated and blew the head gasket. All hope was gone cause I couldn't afford taking it to a mechanic. The car isn't worth it. But just when I was about to call I pick a part yard to come pick up my car I came across a video on YouTube. This guy was totally skeptic but went ahead and tried the bars head gasket fix one step bottle. And I thought to myself well can't hurt trying. And if this doesn't work then I'll call the yard. So last night I followed the directions on the bottle. Super easy and within couple hours or so. It was all good to go. Drained out the bad oil. Put new oil, filter, and topped off the coolant. It was like never happened. Unbelievable this stuff works!

Can't believe it worked!

My husband bought this product in the hope that he would not have to take his truck to the shop to put a whole new head gasket on. Well, his prayers were answered by using this product. It was a miracle, once he put it in, keep it running for 15 minutes, and keep the heater on full blast, he saw no smoke, water that we heard from the heater was almost gone and it was drivable again. Thank you Bar's Leak for making a product that saves a consumer from spending lots of money when you are on a tight budget!

Bar's Leak Block Seal Head Gasket Fix

[This review was collected as part of a promotion.] My husband was wondering on our car and when he tried to fill it with water it just poured out the block. He had work long hard hours and was very disappointed when that happened. He was going to take the car to scrapyard and sell it as junk.A friend recommended Bar's stop leak .So they went to auto parts store and purchased 2 cans .That same evening he was able to start the car.

Fixed

[This review was collected as part of a promotion.] Truck engine has been loosing a little coolant for the past several months changed the water pump, that didn't fix the problem. Tried this Bars head gasket fix and for the last 2 weeks it's stopped loosing coolant

Stopped the leak

[This review was collected as part of a promotion.] On my 2010 Jeep Wrangler I had a small but persistent coolant leak from the timing cover gasket. The timing cover is basically a plate covering the whole front of the engine.  Faced with a major, costly repair on an older high mileage vehicle, I thought the Bar's Block Seal Head Gasket Fix would be worth a try. I followed the instructions and it did the job. 6 weeks and still leak free.  I'd lived with oil-dri on the garage floor for over a year, but no more. Dry clean concrete now. Can't speak to long term results but at this point it performed exactly as stated. Glad I tried it, saved a costly repair, or even trading the Jeep off.

Great product

[This review was collected as part of a promotion.] I've forwarded one can or bottle in it did say it might take a second one so I went and purchased this little bit bigger bottle. I'll have to say it has slowed down the leak. It is in my heater core and it is a 6 to 8 hour job to repair it I'm just trying to buy me some time so hopefully this second bottle solves my problem temporarily until I can get to it.

I got a leak and I'm depending on bars to fix it

[This review was collected as part of a promotion.] I got it in hopes that it would help long enough for me to get the money to fix the issue and it did help somewhat. It didn't work as good as I was hoping though. And the steps you take to use/apply it, are time consuming.

50/50

[This review was collected as part of a promotion.] Very disappointed in the product. Its slowed the leak down with the first bottle then it was right back 3 days later so this time I am going to use a bottle today then another tomorrow    will get back to u tomorrow

Disappointed