• Cometic 83mm Bore Cylinder Head Gasket | Toyota 4A-GE/4A-GEC/4A-GELC (C4166-060)
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Cometic 83mm Bore Cylinder Head Gasket | Toyota 4A-GE/4A-GEC/4A-GELC (C4166-060)

Cometic 83mm Bore Cylinder Head Gasket | Toyota 4A-GE/4A-GEC/4A-GELC (C4166-060)

C4166-060

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$113.17 USD
$137.55 USD $113.17 USD
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The Cometic 83mm Bore Cylinder Head Gasket is a high-performance MLS (Multi-Layer Steel) head gasket designed for demanding engine applications. Crafted specifically for Toyota 4A-GE, 4A-GEC, and 4A-GELC engines, this gasket provides a reliable seal under high-output conditions. Its multilayer steel construction offers excellent durability, heat resistance, and precise sealing capabilities, ensuring optimal engine performance and longevity. The gasket's advanced design helps prevent leaks and maintains compression integrity, making it suitable for both stock and modified engines seeking enhanced reliability.

This gasket is compatible with Toyota 4A-GE, 4A-GEC, and 4A-GELC engines with an 83mm bore, typically found in models from various years. It serves as a direct replacement for factory head gaskets, ideal for performance upgrades, rebuilds, or high-performance builds. Installation involves standard head gasket procedures, and the kit includes the gasket itself. Suitable for street and track use, this gasket ensures a secure, long-lasting seal in high-stress engine environments.

Overview

Cometic Gasket Cylinder Head Gasket

Part #: C4166-060

Overview

The Cometic 83mm Bore Cylinder Head Gasket is a high-performance MLS (Multi-Layer Steel) head gasket designed to provide superior sealing for high-output engines. Crafted specifically for Toyota 4A-GE, 4A-GEC, and 4A-GELC engines, this gasket ensures reliable performance under demanding conditions. Its advanced multilayer steel construction offers excellent durability, heat resistance, and a precise seal, making it an ideal choice for enthusiasts and rebuilders seeking to optimize engine integrity and longevity. Whether you're restoring a classic or building a performance engine, this gasket helps maintain optimal compression and prevents leaks, supporting your vehicle’s power and reliability.

Key Features

This MLS head gasket is engineered with multiple layers of stainless steel to withstand shearing forces between aluminum heads and blocks. Its design eliminates the need for sealants, simplifying installation and reducing potential failure points. The gasket's precise 83mm bore size ensures a perfect fit for compatible engines, providing a reliable seal that maintains compression and prevents coolant or oil leaks. The gasket’s robust construction supports high-performance applications, helping your engine operate smoothly and efficiently. Its compatibility with aluminum and cast iron components makes it versatile for various rebuild and upgrade projects.

Construction & Design

The gasket features a multilayer steel (MLS) construction, with each layer carefully engineered for maximum strength and flexibility. The stainless steel layers are precisely formed to match the engine’s specifications, ensuring a tight, uniform seal that resists warping and deformation under high temperatures and pressures. The gasket’s design promotes even load distribution across the cylinder head surface, enhancing sealing performance and engine durability.

Installation & Fitment

Installation of this gasket requires proper cleaning of mating surfaces and adherence to torque specifications. It is designed to fit Toyota engines with an 83mm bore, specifically supporting 4A-GE, 4A-GEC, and 4A-GELC models. Verify fitment against your vehicle’s specifications and the part number before installation to ensure compatibility.

What’s Included

The package includes one MLS head gasket designed for high-performance sealing and durability, ready for installation in compatible Toyota engines.
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