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1965-1990 Chevrolet 396-454 Big Block Header Gaskets Round Ports, 1.92 Inch

Item EK-40-878120-1
38 Reviews of Mr. Gasket
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$23.47

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      Product Information

      Features, Description, Q&A

      Features

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      • Round Port Design for Optimal Fit
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      • 1.92 Inch Port Diameter Specification
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      • High-Temperature Resistant Composite Material
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      • Enhanced Exhaust Flow Sealing to Prevent Leaks
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      • Durable Construction for Long-Lasting Performance
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      • Precision Fit Ensuring Optimal Engine Operation
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      • Compatible with Chevrolet 396-454 Big Block Engines (1965-1990)
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      Description

      Precision Engine Sealing. The Mr. Gasket 1965-1990 Chevrolet 396-454 Big Block Header Gaskets with round 1.92-inch ports provide a critical seal between the exhaust headers and cylinder heads. This gasket prevents exhaust leaks that can reduce engine efficiency and performance, ensuring smooth gas flow through the exhaust system. Designed specifically for big block Chevrolet engines, it supports optimal engine operation and power delivery.

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      Construction and Appearance. These header gaskets are manufactured using a high-temperature resistant composite material that ensures durability and a reliable seal under extreme conditions. They feature a clean, textured finish that helps maintain a tight seal even after repeated heating cycles and engine vibrations.

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      Installation. The gaskets are designed for straightforward installation without any need for modifications or drilling. Their precision fit simplifies the process, making them suitable for both experienced enthusiasts and professional mechanics.

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      Application. This product fits Chevrolet 396-454 big block engines from 1965 to 1990, specifically tailored for round 1.92-inch ports to ensure compatibility and peak performance within this range.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.5

      Reviews of Mr. Gasket Classic Exhaust Products (38)

      Questions & Answers

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