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Porsche > 991 (911) MK1 2012-2016 > 991.1 Carrera C4 3.4L (350 Bhp) 2012-16 > Chassis / Bodywork > Restoration Chassis / Repair Panels > Middle Section >

Heating tube inside sill left/right for Porsche 911/912, 1965 - 68 ❭ 91150340000

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OE Match

91150340000

Product Information

Heating Tube Inside Side Sill Left Or Right.
Maintain efficient cabin heating with this OE Match Heating Tube for the Inside Side Sill, manufactured as a direct replacement. Produced to OE-style specifications, this heating tube is designed to fit either the left or right-hand side of the vehicle, carrying warm air through the side sill to the front of the cabin as part of the Porsche heating system.

Please Note: This is a bespoke restoration product, you can not buy this from Porsche!

Fits:

Porsche 911 1965-1968 2.0L / 912 SWB (F)

Over time, the original heating tube can become crushed, corroded, split, or blocked due to age, moisture, and road debris. Damage to the tube can reduce airflow, lower heating efficiency, and allow warm air to escape before reaching the cabin. Replacing a deteriorated heating tube restores efficient airflow through the heating system, making this OE Match component ideal for maintenance, heating system repairs, and Porsche restoration projects.

What This Product Does:

Carries heated air through the side sill to the front of the vehicle.
Fits either the left or right-hand side.
Helps maintain efficient cabin heating performance.
Supports consistent airflow throughout the heating system.
Replaces damaged, corroded, or blocked original tubes.
Restores the correct operation of the heating ducting.
Provides an OE-style fit and dependable quality.

Symptoms Of Wear Or Failure:

Weak airflow from the heating system.
Reduced cabin heating performance.
Crushed or distorted heating tube.
Corrosion or perforation of the tube.
Air leaks beneath the vehicle or within the side sill.
Blockages restricting airflow.
Visible deterioration caused by age or moisture.

Why Replacement Matters:

The heating tube is an important part of the Porsche heating system, carrying warm air from the heat exchangers through the side sill and into the passenger compartment. A damaged or blocked tube can reduce airflow, diminish heating performance, and allow valuable heated air to escape before reaching the cabin.
Replacing the heating tube restores efficient airflow and helps maintain effective cabin heating while preserving the correct operation of the complete heating system. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match component provides the correct fit, dependable quality, and long-lasting durability, making it an excellent choice for Porsche maintenance, heating system repairs, and restoration projects.

Related reference numbers
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91150340000

91150340000

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Heating tube inside sill left/right for Porsche 911/912, 1965 - 68 ❭ 91150340000