Cometic
GM LS1 W/M.I.D. SLEEVES 4.125
$129.99
Only 8 left
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Shipping & Returns
Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.
30-day hassle-free returns on unused parts in original packaging. Read the full returns policy
Overview
Upgrade your engine's performance with the Cometic GM LS1 W/M.I.D. Sleeves 4.125 head gasket, designed specifically for high-performance applications in select Chevrolet, Pontiac, Cadillac, and Avanti models.
- Multi-layer stainless steel material: Ensures durability and resistance to extreme temperatures for long-lasting reliability.
- Perfect fit for mid-sleeve blocks: Tailored for optimal sealing in blocks requiring mid-sleeves, providing enhanced engine efficiency.
- Compressed thickness of 0.051 inches: Offers a precise seal, maintaining engine compression and performance.
- Bore size of 4.125 inches: Ideal for high-performance applications, maximizing airflow and combustion efficiency.
- Quantity sold individually: Allows you to purchase exactly what you need for your specific project.
This head gasket is compatible with Chevrolet, Pontiac, Cadillac, and Avanti models from 2006 to 2017. Elevate your engine's performance with the reliability of Cometic.
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | Cometic |
| GTIN | 00191070022105 |
Frequently Asked Questions
What is the purpose of the Cometic GM LS1 W/M.I.D. Sleeves 4.125?
The Cometic GM LS1 W/M.I.D. Sleeves 4.125 is a head gasket designed for use in specific engine blocks with mid-sleeves, ensuring a proper seal between the engine block and cylinder head.
What material is the head gasket made from?
This head gasket is made from multi-layer stainless steel, which provides durability and resistance to high temperatures.
How thick is the compressed head gasket?
The compressed thickness of the Cometic head gasket is 0.051 inches.
Is professional installation recommended for this part?
Due to the precision required in engine assembly, it is generally recommended to seek professional installation for this head gasket.
What vehicles is this head gasket compatible with?
This head gasket is compatible with Chevrolet, Pontiac, Cadillac, and Avanti vehicles from the years 2006 to 2017.
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$129.99