Cometic Street Pro 2JZ-GTE Bottom End Gasket Kit
This Kit will take approx 10 days to order in:

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Cometic StreetPro is a product line of Cometic Gasket manufactured by Cometic Gasket. Geared toward the street rodder who is looking to purchase a kit with all necessary gaskets and seals needed for your rebuild.
Cometic Gasket, Inc., is a leading worldwide supplier of shelf stock, custom and short-run gaskets for the performance aftermarket, original equipment and motorsports industries. gaskets to customers worldwide.
MLS (Multi Layer Steel)
The Cometic MLS gasket is comprised of three to five layers of Stainless Steel. Cometic uses Stainless steel for increased strength, its ability to rebound and corrosion resistance. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes. The Viton coating is heat resistant to 250C or 482F.
The center or shim layer of the gasket is comprised of an uncoated Stainless Steel layer, which can be varied to accommodate multiple thickness requirements. The MLS gasket is ideal for any kind of head and block combination. By design the MLS gasket promotes an even torque load across the sealing surface allowing for measurable reduced bore distortion.
| Product Name | Cometic Street Pro 2JZ-GTE Bottom End Gasket Kit |
|---|---|
| Brands | Cometic |
| Engine | 2JZ |
| Make | Toyota |
Delivery & Freight
We are an Australian-based company that ships items nationally and internationally, usually within 48 hours of receiving your order. High-value items shipped internationally are sent via DHL Express, while lower-value items are sent via Australia Post Express unless otherwise instructed.
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Disclaimer:
Product images are for description purposes only. Actual product may vary.
Shipping calculations available at checkout.
If you are unsure, get in touch by emailing [email protected], messaging us on Facebook, or phoning us at +61 7 5645 1333 (8am to 2pm AET).
What surface finish is required for an MLS head gasket?
MLS gaskets require a smooth, consistent RA surface finish on both the block and head. Your machinist should follow the gasket manufacturer’s recommended RA values.
Can I reuse head studs or bolts?
Quality studs may be reused if undamaged. Torque-to-yield bolts are usually single-use. Follow the fastener manufacturer’s recommendations.
What components are included in the Cometic Street Pro 2JZ-GTE Bottom End Gasket Kit?
The Cometic Street Pro 2JZ-GTE Bottom End Gasket Kit includes all necessary gaskets and seals required for a complete bottom end rebuild of the 2JZ-GTE engine. This typically encompasses gaskets for the oil pan, timing cover, and main seals, ensuring a comprehensive solution for your rebuild.
What is the maximum operating temperature for the Cometic MLS gasket in this kit?
The Cometic MLS gasket in the kit is designed to withstand temperatures up to 250°C (482°F) due to its Viton rubber coating. This makes it suitable for high-performance applications where heat management is critical.
Is any special preparation required before installing the Cometic MLS gasket?
Yes, it is crucial to ensure that the mating surfaces of the head and block are clean, flat, and free of any debris or old gasket material. Proper surface preparation will help achieve a reliable seal and prevent leaks.
Can the thickness of the MLS gasket be customised for different applications?
Yes, the center shim layer of the MLS gasket can be varied to accommodate multiple thickness requirements. This allows for flexibility in compression ratios and can be tailored to suit specific performance needs.
How does the design of the MLS gasket benefit engine performance?
The MLS gasket promotes an even torque load across the sealing surface, which helps to reduce bore distortion. This design feature enhances sealing integrity and can contribute to improved engine performance and reliability, especially under high-stress conditions.