Cylinder head to intake manifold/throttle housing gasket, 911/911 L (65-69) + 911 T/E (68-73)+914-6

Our intake manifold or throttle housing gasket is suitable for the following vehicles (required quantities per vehicle are given between parentheses):

Porsche 911 2.0 L (1965-1968) (12)                 

Porsche 911 T 2.0 L (1968-1969) (12)

Porsche 911 TU 2.0 L (1968) (12) 

Porsche 911 L 2.0 L (1968-1969) (12)

Porsche 911 E 2.0 L (1969) (6)

Porsche 911 T 2.2 L (1970-1971) (12)     

Porsche 911 E 2.2 L (1970-1971) (6)       

Porsche 911 E 2.4 L (1972-1973) (6)                

Porsche 911 T-V 2.4 L (1972-1973) (12)  

Porsche 911 T-E 2.4 L (USA-CAN) (1972-1973) (6)       

Porsche 911 T-K 2.4 L (USA-CAN) (1972-1973) (6)                          

Porsche 914-6 2.0 L (1970-1972) (6)

Porsche 914-6 Sportomatic 2.0 L (1970-1971) (6)

Interior gasket diameter: 34 mm.

These intake manifold gaskets ensure that there is no airflow into or out from the manifolds. Defective intake manifold gaskets could alter the proper (stoïchometric) balance between air and fuel in the combustion chamber, reducing the engine’s performance or making it run hotter than normal. 

For the carbureted versions of the Porsche 911 or 914-6 that are equipped with intake manifold flanges, these intake manifold gaskets are placed above and below the intake manifold flanges located at the base of the intake manifolds. 

For the carbureted versions of the 911 without intake manifold flanges and for the fuel injected versions of the 911, these intake gaskets are located on top of the cylinder heads, between the cylinder heads and the throttle housing / intake pipes.

Quantities required per vehicle:

Carbureted versions without intake manifold flanges : 6

Carbureted versions with intake manifold flanges : 12

Fuel injected versions without intake manifold flanges  : 6

Note: This part is sold individually, unless it is included in one of our engine seal and gasket sets.

When replacing the intake manifold gaskets on your carbureted 911 or 914-6, it is advisable to also check the integrity (and replace if necessary) the following components:

Intake manifold flange reference 911.010385 (6 flanges required per vehicle).