If you're looking for a reliable replacement for your Mazda's cylinder head gasket, the Cometic Gaskets C4122-040 is a solid choice. Designed specifically for the Mazda B6D, B6T, and B6ZE engines, this gasket offers strength and durability that can withstand the demands of performance driving.
With a thickness of 0.040 inches, this multi-layer steel gasket provides a reliable seal that can handle the pressures of performance applications. It's designed to maintain integrity under high temperatures and pressures, making it a great choice for both daily drivers and performance builds.
Many users have praised the C4122-040 for its fit and performance. One customer noted, "I installed this gasket on my 1991 Mazda Miata, and it fit perfectly. No leaks, and my engine runs smoother than ever." Another user mentioned, "I was a bit skeptical at first, but after a few weeks of driving, I can say this gasket holds up well even under heavy use." It's clear that this product has made a positive impact on the performance and reliability of many vehicles.
This gasket is confirmed to fit the following models:
Whether you're replacing a worn gasket or upgrading for better performance, the Cometic Gaskets C4122-040 is a dependable option that won't let you down.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1989-1993 Mazda 323 |
323 | 1989-1993 |
|
1992-1993 Mazda MX-3 |
MX-3 | 1992-1993 |
|
1990-1993 Mazda Miata |
Miata | 1990-1993 |

Cometic is a company known for manufacturing gaskets and engine seals for different engines. They cater to various industries such as the marine, industrial, agricultural, and automotive sectors. The company was established back in 1989 and has since provided high performance sealing solutions worldwide.
Motorsport ParticipationThe company is considered as the leading supplier when it comes to gaskets and seals worldwide. They have provided high-performance gaskets in various racing events such as NASCAR, GNCC, and AMA. They helped top racing teams compete at the highest level by improving engine reliability.
Built for Extreme PerformanceWhether you are into endurance races at more than 220mph or setting the fastest drag records in 2000 hp top fuel race cars, Cometic has the right product for you. They design their products to withstand extreme temperatures and pressures. Hence, they are the brand chosen by the best in motorsports.
Best Value of ProductCometic has always been dedicated to providing high-quality products that provide customer satisfaction. They have always given their customers the best product at the most competitive price.
Quality in Every ProductThe company is housed in a 70,000 square foot facility with state-of-the-art manufacturing equipment that helps them create products that are superior compared to its competitors. Using premium materials, they are able to develop gaskets that provide proper seals every time.
Purchase Cometic Products at Vivid RacingIf you are in search of a high-quality gasket for your engine, then Cometic is the brand for you. Designed for OEM or high-performance applications, Cometic has got you covered. To know more about them, visit Vivid Racing and check out their list of products that fit your needs.