Rubber boot for CIS K-Jetronic air flow sensor 911 2.4 L T-K USA (72-73) + 911 / 911 S 2.7 L (1974)

Our air flow sensor rubber boot is used as original equipment on the following vehicle models:

    Porsche 911 TK 2.4 L (USA/CAN) 103 KW / 140 HP. (1972-1973)

    Porsche 911 2.7 L 110 KW / 150 HP. (1974)

    Porsche 911 S 2.7 L 129 KW / 175 HP. (1974)

    Porsche 911 2.7 L Carrera 129 KW / 175 HP. K-Jetronic (USA/CAN) (1974)

This rubber boot is placed on top of the air flow sensor and feeds air to the air-fuel mixing unit. If this rubber boot for the mass air-flow sensor is cracked or damaged, the airflow into the air-fuel metering unit will be irregular. This will make the proper operation of the K-Jetronic fuel injection system difficult and your engine’s performance will decrease. Ensure that your air flow sensor rubber boot is always clean and in good shape.

This mass air-flow boot is secured with 2 airflow sensor boot clamps reference 911.020103A and 911.020103B.

Quantity required per vehicle: 1