Bell & GOSSETT Exhaust Flange Gasket Buna Material

Description

Product Overview

The Bell & GOSSETT 118373 exhaust flange gasket is engineered from premium Buna rubber, a material known for its excellent heat resistance and flexibility. Designed to replace OEM gaskets, it measures 1 x 1 x 1 inches and weighs just 0.739 ounces, ensuring a lightweight yet robust seal. The gasket fits the exact specifications of the original equipment, providing a reliable barrier against exhaust leaks and maintaining optimal back‑pressure for engine efficiency. Its durable construction resists cracking, shrinking, and chemical degradation, making it suitable for a wide range of automotive applications.

Usage

This gasket is ideal for both professional mechanics and DIY car owners performing exhaust system repairs or replacements. It works perfectly on passenger cars, light trucks, and SUVs that require a standard flange gasket. Install the gasket directly onto the exhaust flange without the need for additional adhesives or fasteners. The easy‑fit design reduces installation time, allowing you to get back on the road quickly.

Why Choose Us

Bell & GOSSETT is a trusted name in automotive sealing solutions, offering products that meet rigorous quality standards. Each gasket undergoes strict testing for temperature tolerance, compression set, and dimensional accuracy. Our commitment to precision manufacturing ensures that every gasket delivers a perfect fit, minimizing the risk of leaks and costly repairs. With a 5‑star customer rating, this product has proven its reliability and performance in real‑world conditions.

Key Features

• Premium Buna rubber provides superior heat resistance up to 350°F.

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• Exact OEM dimensions guarantee a seamless fit without modifications.
• Lightweight design reduces overall exhaust system weight.
• Resists cracking, shrinking, and chemical exposure for long‑term durability.
• Easy installation – no adhesives or special tools required.

FAQ

What vehicles are compatible with this gasket?

The 118373 gasket fits most passenger cars, light trucks, and SUVs that use a standard exhaust flange. Check your vehicle’s service manual for exact flange specifications.

Do I need any special tools to install the gasket?

No special tools are required. Simply clean the flange surfaces, place the gasket, and reassemble the exhaust components using standard torque specifications.

Can this gasket be used in high‑performance applications?

Yes. The Buna material maintains its integrity under high temperatures and pressure, making it suitable for both daily driving and performance tuning.

Is the gasket covered by a warranty?

Bell & GOSSETT offers a limited warranty against manufacturing defects, ensuring you receive a product that meets our quality standards.

How does this gasket compare to metal gaskets?

Buna rubber provides better flexibility and a tighter seal on uneven surfaces, while metal gaskets are more rigid. For most exhaust applications, the Buna gasket offers superior leak protection and easier installation.