Produced in very high quality stainless steel cut rings exceed the sealing capabilities of conventional fire rings
and optimise engine performance.
FEATURES
Use of reinforced material M0115 renowned for being asbestos-free, original equipment approved, superior
quality.
Supplied with separate stainless steel rings (AISI 304) ensuring maximum sealing around the cylinder bore
also on engines with NOS and/or turbo applications in which boost exceeds 2 bar. No head and block
machining is required.
Silicon-based beading is applied on critical areas to improve sealing around all water and oil cooling
passages.
INSTALLATION NOTES
Please ensure the embossments are facing the engine
head.
More Information
Product Name
ATHENA Racing Cut Ring Chev LSX Head gasket (Right Hand) 105.4mm Bore
Brands
ATHENA
Engine
Chev LS 5.3L (15° Heads), Chev LS (15° Heads), GM / LS, LS 5.7L and 6.0L V8
Make
Chevrolet, GM, Holden, LS Chev
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.
You can calculate shipping rates inside the shopping cart. After adding all the products you would like, navigate to the cart and click the ESTIMATE SHIPPING & TAX link. .
If you only see the Click and Collect shipping option, it means that your address was not validated correctly.
If you have issues calculating freight, please get in touch. We are happy to help.
Disclaimer:
Product images are for description purposes only. Actual product may vary.
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 are the benefits of using the ATHENA Racing Cut Ring gasket for my LS engine?
The ATHENA Racing Cut Ring gasket is designed to provide superior sealing capabilities compared to conventional fire rings, making it ideal for high-boost applications, including those with NOS or turbo setups. Its stainless steel cut rings and reinforced material ensure optimal performance and reliability under extreme conditions.
Is any machining required when installing the ATHENA Racing Cut Ring gasket?
No machining is required for the installation of the ATHENA Racing Cut Ring gasket. This gasket is designed to fit directly onto the engine without the need for additional modifications, simplifying the installation process.
What is the recommended bore size and thickness for the ATHENA Racing Cut Ring gasket?
The ATHENA Racing Cut Ring gasket is designed for a bore size of 105.4mm and has a thickness of 1.5mm. Ensure that these specifications match your engine setup for optimal performance.
How should I install the ATHENA Racing Cut Ring gasket to ensure proper sealing?
When installing the ATHENA Racing Cut Ring gasket, make sure that the embossments are facing the engine head. This orientation is crucial for achieving the best sealing performance around the cylinder bore.
Can the ATHENA Racing Cut Ring gasket handle high-boost applications?
Yes, the ATHENA Racing Cut Ring gasket is specifically recommended for high-boost applications, capable of handling boost levels exceeding 2 bar. Its design and materials are suited for the demands of performance engines.
