If you're diving into a rebuild or just need to replace that old, worn-out head gasket, the Cometic Gasket GM 1998-2003 L43/LN2 Gen-2 122 Cylinder Head Gasket is a solid choice. This bad boy is made from multi-layer steel, which means it’s tough enough to handle the heat and pressure that comes with your daily driving or weekend racing. Trust me, you want a gasket that can take a beating.
With a thickness of .030 inches and a bore size of 90mm, it’s designed to fit snugly and seal well, giving you peace of mind that your engine is running smoothly. This gasket fits a range of models, including:
These fitments are spot on, so you don’t have to worry about compatibility issues. Just make sure you’re working with the right engine setup, and you’ll be golden. Plus, if you’re looking to clear some extra power or just want to keep your engine running at its best, this gasket will help you get there without breaking the bank.
And hey, just a heads up—this product does come with a Prop 65 warning, so keep that in mind if you’re sensitive to that kind of thing. Overall, if you’re in the market for a reliable head gasket that won’t let you down, this is definitely worth considering.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Chevrolet Cavalier | 1994-2002 | Z24 |
| Chevrolet Cavalier | 1994 | VL |
| Chevrolet Cavalier | 1994, 1997-1999 | RS |
| Chevrolet Cavalier | 1994-2002 | Base |
| Chevrolet Cavalier | 1995-2002 | LS |
| Chevrolet Cavalier | 2002 | LS Sport |
| Chevrolet S10 | 1994-2003 | LS |
| Chevrolet S10 | 1994-2003 | ZR2 |
| Chevrolet S10 | 1994-1998 | SS |
| Chevrolet S10 | 1994-2003 | Base |
| Chevrolet S10 | 1999-2003 | Xtreme |
| Chevrolet S10 | 2002-2003 | ZR5 |
| GMC Sonoma | 1994-2003 | SL |
| GMC Sonoma | 1994-2003 | SLS |
| GMC Sonoma | 1994-2001 | SLE |
| Pontiac Sunfire | 1995-2002 | SE |
| Pontiac Sunfire | 1995-2002 | GT |
| 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.