Description
Reliable Sealing. These valve cover gaskets provide a secure seal between the valve cover and the cylinder head to prevent oil leaks and maintain engine integrity. Designed for LS-based Gen III/IV GM small block engines, these gaskets ensure proper fit and function.
Durable Construction. Made from molded rubber with an OEM-style molded O-ring design, these gaskets offer flexible durability and resistance to heat and chemicals. The standard OEM thickness ensures correct compression and fitment, preserving a clean and professional appearance once installed.
Easy Installation. Designed for straightforward installation, these gaskets fit directly onto the valve cover without the need for modifications or drilling.
Warranty. Backed by a Manufacturer’s Limited 90 Day Warranty against defects in materials or workmanship.
Application. Designed to fit a broad range of GM Gen III/IV LS small block engines (excluding LT1), providing a precise seal for optimal performance.
Mr. Gasket 61040G
CA Residents: WARNING: Cancer and Reproductive Harm
- OEM Style Molded O-Ring Style Gaskets
- Replaces GM # 12560696
- Includes Two Valve Cover Gaskets / Seals
- Valve Cover Gasket Material Molded O-Ring
- Valve Cover Gasket Thickness Standard OEM
| Brand | Mr. Gasket |
| Gasket Type | Engine Gasket |






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