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Mr. Gasket Performance Composition Head Gasket; 4.150-Inch Bore/0.055-Inch Thick (57-91 Small Block V8 Corvette C1, C2, C3 & C4)Find parts that fit my vehicle
Item EK-25-901863
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Product Information
Features, Description, Q&A
Features
- _x000D_
- Fits 1957-1991 Small Block Chevrolet 283-350 engines _x000D_
- 4.150 inch bore diameter _x000D_
- .055 inch compressed thickness _x000D_
- Engineered to meet or exceed original equipment gasket and sealing specifications _x000D_
- Same gasket used in complete overhaul gasket kits available separately _x000D_
- Designed for daily drivers, muscle cars, and street rods using stock-style gaskets _x000D_
- Budget-priced and sold individually _x000D_
- Not recommended for OEM 400 C.I. small block Chevy engines due to lack of small steam holes between bores _x000D_
- Fits 1957-1991 Small Block V8 Corvette models C1, C2, C3, and C4 _x000D_
Description
Performance Replacement Gasket. The Mr. Gasket Performance Composition Head Gasket with a 4.150-inch bore and 0.055-inch thickness is designed for reliable sealing in stock replacement applications. It restores the seal between the cylinder head and engine block, which is critical for maintaining compression and preventing coolant or oil leaks. This gasket is ideal for muscle cars, street rods, and daily drivers seeking a cost-effective head gasket solution that meets or exceeds original equipment specifications.
_x000D__x000D_Construction and Appearance. Constructed from composition materials engineered for durability and sealing effectiveness, this gasket features a compressed thickness of 0.055 inches and a bore size of 4.150 inches to match original equipment dimensions. The gasket has a textured finish optimized to provide a dependable seal under typical engine operating conditions.
_x000D__x000D_Installation. Installation is straightforward for compatible engines and requires no special modifications or drilling. It is suitable for mechanics familiar with standard head gasket replacement procedures.
_x000D__x000D_Warranty. This product includes a limited 90-day warranty against defects.
_x000D__x000D_Application. Designed to fit 1957-1991 Small Block V8 Corvette models C1 through C4. It is not recommended for OEM 400 C.I. small block Chevy engines because these lack the small steam holes between the bores that this gasket requires for proper function.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
4.5
Reviews of Mr. Gasket Classic Engine Products (27)
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