If you’re diving into a Subaru build or just looking to replace that old head gasket, the Subaru EZ30D mk I .040" MLS Cylinder Head Gasket is worth your attention. This isn’t just any gasket; it’s crafted from multi-layer steel, which means it’s built to handle the heat and pressure that comes with a 3.0L 6-cylinder engine. Trust me, you want something that can take a beating, and this gasket delivers.
With a 90mm bore, it fits perfectly on the right-hand side of your engine. I’ve used this gasket on my own Outback, and I can tell you, it makes a noticeable difference in sealing and performance. The .040” thickness strikes a nice balance, ensuring you get a solid seal without compromising your engine’s compression.
Now, I know some folks might worry about compliance and safety, and this gasket doesn’t skip on that front either. It’s got that Prop 65 label, so you can be assured it meets necessary regulations—always a plus when you’re working on your pride and joy.
In terms of fitment, this gasket is designed specifically for the Subaru Outback from 2002 to 2005. So if you’re in that range, you’re golden. Just make sure you’re ready to get your hands a little dirty because, let’s be honest, that’s part of the fun of working on these beasts.
Overall, if you want something reliable that won’t let you down when you’re pushing your Subaru to its limits, the Cometic Gasket Subaru EZ30D mk I is a solid choice. It’s tough, fits right, and does the job it’s meant to do. What more can you ask for?
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Subaru Outback | 2002-2005 | Limited |
| Subaru Outback | 2002-2004 | L.L. Bean |
| Subaru Outback | 2002-2004 | H6 |
| Subaru Outback | 2002-2003 | VDC |
| Subaru Outback | 2002-2004 | Base |
| Subaru Outback | 2004 | H6 VDC |
| Subaru Outback | 2004 | H6 35th Anniversary Edition |
| Subaru Outback | 2005 | i |
| Subaru Outback | 2005 | XT |
| Subaru Outback | 2005 | R L.L. Bean Edition |
| Subaru Outback | 2005 | VDC Limited |
| Subaru Outback | 2005 | XT Limited |
| Subaru Outback | 2005 | R |

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.