Genuine GM Gen V LT4 Head Gasket
Genuine GM Gen V LT4 Head Gasket, Sold as a single Gasket

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Genuine GM Gen V LT4 Head Gasket
Enhance the performance and reliability of your engine with the Genuine GM Gen V LT4 Head Gasket, specifically designed for supercharged applications. This high-quality head gasket is essential for maintaining optimal engine function and ensuring a secure seal under high-pressure conditions. Perfect for automotive enthusiasts and professionals alike, this gasket is a must-have for any engine rebuild or upgrade.
Key Features:
- Sold individually - 2 required per engine
- Designed for supercharged applications
- Ensures a reliable seal under high-pressure conditions
- Manufactured to meet GM's stringent quality standards
- Compatible with Gen V LT4 engines
Invest in the Genuine GM Gen V LT4 Head Gasket to ensure your engine runs smoothly and efficiently. Order now to experience the difference in performance and durability.
| Product Name | Genuine GM Gen V LT4 Head Gasket |
|---|---|
| Brands | GM |
| Engine | GM / LS |
| 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.
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Disclaimer:
Product images are for description purposes only. Actual product may vary.
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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 is the recommended torque specification for the Gen V LT4 head gasket?
The torque specifications for the Gen V LT4 head gasket will depend on the specific head bolts or studs used. Always refer to GM's service manual for the correct torque sequence and values, ensuring you follow the recommended procedure for your engine build.
Is the Genuine GM Gen V LT4 head gasket suitable for naturally aspirated applications?
While the Genuine GM Gen V LT4 head gasket is designed primarily for supercharged applications, it can be used in naturally aspirated builds as well. However, ensure that the overall engine setup and tuning are appropriate for the intended use.
How many head gaskets do I need for a complete engine rebuild?
You will need two Genuine GM Gen V LT4 head gaskets for a complete engine rebuild, as each engine head requires one gasket for proper sealing.
What should I check before installing the Gen V LT4 head gasket?
Before installing the Gen V LT4 head gasket, ensure that the cylinder head and engine block surfaces are clean, flat, and free of any debris. It is also crucial to check for any warping or damage that could affect the gasket's performance.
Can I use aftermarket head gaskets instead of the Genuine GM Gen V LT4 head gasket?
While aftermarket head gaskets may fit, it is recommended to use the Genuine GM Gen V LT4 head gasket for optimal performance and reliability, especially in high-pressure supercharged applications. Aftermarket options may not meet the same quality standards set by GM.