Cometic
GM LS1 SB 4.000 BORE
$118.99
In Stock
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- 30-Day Returns
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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
Experience superior sealing and performance with the Cometic GM LS1 SB Head Gasket, designed specifically for 4.000-inch bore applications. This gasket is engineered to provide reliable durability and a perfect fit for a range of GM vehicles.
- High-Quality Material: Crafted from multi-layer stainless steel, this gasket ensures optimal sealing and longevity under high pressure.
- Precision Fit: The 4.000-inch bore size is tailored for compatibility with various Chevrolet, GMC, Hummer, Cadillac, Isuzu, Pontiac, Buick, and Saab models from 2010 to 2020.
- Enhanced Performance: With a compressed thickness of 0.045 inches, it facilitates better engine performance and efficiency.
- Easy Installation: Designed without lock wire, simplifying the installation process while maintaining a secure seal.
This Cometic MLS Head Gasket (part number C5477045) is sold individually and is a vital component for any serious performance build. Upgrade your engine's reliability today.
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | Cometic |
| GTIN | 00191070132682 |
Frequently Asked Questions
What is the Cometic GM LS1 SB 4.000 Bore used for?
The Cometic GM LS1 SB 4.000 Bore is a head gasket designed for use in Chevrolet, GMC, Hummer, Cadillac, Isuzu, Pontiac, Buick, and Saab vehicles.
What materials are used in the construction of this head gasket?
This head gasket is made from multi-layer stainless steel, which provides durability and effective sealing.
How thick is the compressed head gasket?
The compressed thickness of the Cometic GM LS1 SB head gasket is 0.045 inches.
Is installation of this head gasket difficult?
Installation complexity can vary, and it is generally recommended to seek professional installation for best results.
What does the part number C5477045 refer to?
The part number C5477045 is the manufacturer part number for this specific Cometic head gasket.
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$118.99