If you're diving into a rebuild or just looking to refresh your engine, the GM 1998-2003 L43/LN2 Gen-2 122 Cylinder Head Gasket is a solid choice. This isn’t just any gasket; it’s crafted from multi-layer steel, which means it’s built to handle some serious pressure while keeping your engine sealed tight. With a thickness of 0.075 inches and a bore size of 90mm, it’s designed to fit perfectly in a range of GM models.
Just a heads-up, this gasket is marked under Prop 65, so be aware of that if you're in California. But honestly, if you’re looking to keep your engine running smoothly without the hassle of constant leaks, this gasket is a no-brainer.
In short, if you want a gasket that delivers on performance and reliability, give this one a shot. It's been tried and tested in the real world, and it’s ready to help you get back on the road.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Chevrolet Cavalier | 1994, 1997-1999 | RS |
| Chevrolet Cavalier | 1994-2002 | Z24 |
| Chevrolet Cavalier | 1994 | VL |
| Chevrolet Cavalier | 1994-2002 | Base |
| Chevrolet Cavalier | 1995-2002 | LS |
| Chevrolet Cavalier | 2002 | LS Sport |
| Chevrolet S10 | 1994-1998 | SS |
| Chevrolet S10 | 1994-2003 | ZR2 |
| Chevrolet S10 | 1994-2003 | LS |
| Chevrolet S10 | 1994-2003 | Base |
| Chevrolet S10 | 1999-2003 | Xtreme |
| Chevrolet S10 | 2002-2003 | ZR5 |
| GMC Sonoma | 1994-2003 | SLS |
| GMC Sonoma | 1994-2003 | SL |
| GMC Sonoma | 1994-2001 | SLE |
| Pontiac Sunfire | 1995-2002 | GT |
| Pontiac Sunfire | 1995-2002 | SE |
| Pontiac Sunfire | 1997-2002 | Base |
| Pontiac Sunfire | 2000 | GT Milenio |

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.