Bolt For Exhaust System M10x92. Porsche 991 / 992 R / GT3 / RS / GT-Speed 2014>>  ❭  9A700830700

Exhaust hexnut for heat exchanger
3 per heat exchanger.



Fits:
Porsche 911 1965-89 (6 for both heat exchangers)
Porsche 964 Carrera 1989-94 (4 for both heat exchangers)

Porsche 993 Carrera 1994-98 (5 for both heat exchangers)
Porsche 993 Turbo 1994-98 (4 for both heat exchangers)

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99908500103

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Exhaust Muffler Strap Bolt. AM 10 x 50.



Fits:
Porsche 911 1965-89
Porsche 911 (930) Turbo 1975-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 21

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90006716102

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Heat Exchanger Mounting Kit 

Ensure a secure and reliable installation of your air-cooled Porsche exhaust system with this OE Match Heat Exchanger Mounting Kit. This complete hardware kit contains the essential mounting components required when installing or replacing heat exchangers.

Porsche 911 1965-1968 2.0L / 912 SWB (F)
Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Porsche 911 1974-1976 2.7L / 1976 3.0 Carrera

Heat exchangers are exposed to constant heat cycles, moisture, road salt and vibration, making the original mounting hardware highly susceptible to corrosion, seized fasteners and fatigue. Reusing old hardware can make installation difficult and may compromise the security and alignment of the exhaust system.

This OE Match mounting kit provides the correct replacement hardware to ensure your heat exchangers are securely fitted, helping maintain proper exhaust sealing, reduce unwanted movement and support long-term reliability. Whether you're replacing heat exchangers, rebuilding an engine or carrying out a full restoration, installing new mounting hardware is always recommended.

Manufactured to OE Match standards, every component is designed for precise fitment and dependable performance.

What Does the Heat Exchanger Mounting Kit Do?

The mounting kit provides the hardware required to securely fasten the heat exchangers to the engine and exhaust system.

Its primary functions include:

• Securing the heat exchangers in the correct position.
• Maintaining proper exhaust alignment.
• Supporting effective exhaust sealing.
• Preventing movement caused by vibration.
• Providing reliable long-term fastening.
• Simplifying heat exchanger installation.

Using new mounting hardware helps ensure the exhaust system performs correctly while reducing the likelihood of future maintenance issues.

Why Replace Heat Exchanger Mounting Hardware?

Original exhaust hardware is subjected to extreme operating conditions and often deteriorates over time.

Common reasons for replacement include:

• Corroded nuts and fasteners.
• Seized or damaged hardware.
• Fatigued mounting components.
• Broken or rounded fasteners during removal.
• Exhaust restoration projects.
• Engine rebuilds.
• Heat exchanger replacement.
• Preventative maintenance.

Replacing the complete mounting hardware during installation helps ensure a secure fit and reduces the risk of future exhaust problems.

Features

• Designed for Porsche 911 (1963-1976).
• Complete installation hardware set.
• Precision manufactured for accurate fitment.
• High-quality, durable components.
• Helps ensure secure heat exchanger installation.
• Restores factory-style mounting.
• Ideal for restoration, repair and engine rebuilds.
• Suitable for replacing worn or corroded original hardware.

Why Choose OE Match Exhaust Components?

OE Match exhaust components and installation hardware are manufactured to deliver factory-quality fitment, durability and long service life. Designed specifically for classic Porsche applications, these components help ensure reliable installation while preserving the originality and performance of your vehicle. Whether you're carrying out a complete restoration or routine maintenance, OE Match products provide the quality expected by Porsche enthusiasts and professional workshops.

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91011KIT

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