Karim Ul Hasan

The constant annoyance of finding the right place to replace a head gasket is finally addressed by hands-on testing and honest comparison. From dealing with imperfect sealing surfaces to ensuring longevity under extreme heat, I’ve looked into everything. My takeaway? Not all gaskets or sealants are created equal, especially when durability and perfect fit matter. … Read more

Ever wrestled with oil leaks and felt the frustration of finding the right place to get your oil pan gasket fixed? Trust me, I’ve been there — laid under the car, trying to spot the exact leak, then scrambling to find a shop that uses quality parts. From my hands-on testing, I can tell you … Read more

The constant annoyance of finding a reliable head gasket kit is finally addressed by something I’ve personally tested and trust. After hands-on experience with various options, I can say that the PHILTOP HGS1171 Head Gasket Set for Jeep 2.4L stands out for its durability and comprehensive package. It includes every seal and gasket needed for … Read more

The first thing that struck me about this Bar’s Leaks OS-1 Oil Seal Engine Oil Leak Repair wasn’t its claim to solve leaks in all sorts of engines but rather how straightforward it is to use. After hands-on testing, I found that it quickly renewed worn seals and did a solid job stopping oil burning … Read more

Before testing this Permatex 30081 Copper Spray-A-Gasket Hi-Temp Sealant, I never realized how much minor surface imperfections and heat buildup could cause head gasket issues. This stuff truly impressed me with its ability to fill small irregularities and dissipate heat during high-temp runs. I used it on hotter engine components, and it stayed durable—resisting temperatures … Read more

As the heat of summer or the chill of winter approaches, you realize how critical a solid head gasket seal is for your engine’s health. I’ve tested countless products, and trust me, the right one can save you thousands. My go-to has always been the K-Seal ST3501 Head Gasket Sealer, 16oz, Permanent Repair. It’s incredibly … Read more

This product’s journey from last year’s mediocre performance to today’s standout capability demonstrates how critical a quality intake manifold gasket is. After hands-on testing on several setups, I can confidently say that the GM Performance 12366985 Intake Manifold Gasket proves to be a game-changer. It fits Big Block Chevy engines perfectly, providing a tight seal … Read more

This product’s journey from last year’s mediocre performance to today’s standout capability demonstrates how much improvements matter. Having tested several head gaskets for the 12V diesel engines, I can tell you that a quality MLS gasket truly makes a difference—especially in demanding conditions. The MLS Head Gasket Set for Dodge Cummins 5.9L 12V 1989-98 caught … Read more

Did you know only about 15% of paper gaskets actually stand up to high temperatures and sealing demands? Having tested many myself, I can tell you that durability, heat resistance, and flexibility are key. That’s why I was impressed with the 4 Pcs High Temperature Gasket Paper, Ceramic Fiber Gasket. It’s thick, at 1/4″, which … Read more

Holding a panhead rocker cover gasket in your hand, you can feel the solid, coated-metal surface—that’s genuine quality. I’ve used these myself, and the smoothness of the coating and the precise fit made installation effortless and reliable. It’s surprisingly satisfying to know that a well-made gasket can keep oil leaks at bay and stand up … Read more