Cometic
GM SB WITH STEAM HOLES 4.220
$154.99
Only 4 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 SB Head Gasket, designed specifically for small block applications with steam holes. With a bore size of 4.220 inches, this gasket ensures a reliable seal, enhancing your vehicle's efficiency and power output.
- Durable Construction: Made from multi-layer stainless steel, offering superior strength and resistance to blowouts.
- Perfect Fit: Engineered for a range of GM models including Chevrolet, GMC, Pontiac, and more from 1992 to 2002.
- Optimized Performance: The 0.051-inch compressed thickness promotes better compression and combustion for improved engine performance.
- Efficient Cooling: Includes steam holes to help manage engine temperatures effectively.
- Easy Installation: Sold individually, making it simple to replace your existing head gasket without hassle.
This Cometic part number C5786051 head gasket is a reliable choice for enhancing the performance of your small block engine. Trust Cometic for quality and dependability in every drive.
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | Cometic |
| GTIN | 00191070140175 |
Frequently Asked Questions
What is the purpose of the Cometic GM SB with Steam Holes head gasket?
The Cometic GM SB with Steam Holes head gasket is designed to create a seal between the engine block and cylinder head, ensuring proper compression and preventing leaks in Chevrolet, GMC, Pontiac, Oldsmobile, Buick, Checker, Avanti, Excalibur, and Stutz vehicles.
What materials are used in the Cometic head gasket?
This head gasket is made from multi-layer stainless steel, which offers durability and resistance to wear and heat.
How thick is the Cometic head gasket when compressed?
The compressed thickness of the Cometic head gasket is 0.051 inches.
Is installation of the head gasket difficult?
Installation difficulty can vary based on your experience with engine work; if you are unsure, it is recommended to seek professional installation.
What vehicles is this head gasket compatible with?
This head gasket is compatible with Chevrolet, GMC, Pontiac, Oldsmobile, Buick, Checker, Avanti, Excalibur, and Stutz vehicles from 1991 to 2002.
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$154.99