Walker Products Engine Crankshaft Position Sensor 235-1655 for 1997-2002 Porsche 3.4L 3.6L (911, Boxster)

The Walker Products Engine Crankshaft Position Sensor (part number 235-1655) is a direct-fit replacement for 1997-2002 Porsche vehicles with 3.4L, 3.6L, and 2.5L engines. A crankshaft position sensor monitors the crankshaft's rotational speed and position, providing vital data for precise ignition timing and fuel injection in engines.

Features:

• With accurate crankshaft position data, the engine control module can fine-tune fuel injection timing, leading to improved fuel combustion efficiency, reduced fuel consumption, and lower emissions.
• Crankshaft position sensors track the rotational speed and position of the crankshaft, providing essential data to the engine control module for accurate timing of fuel injection and ignition.
• By working alongside camshaft sensors, crankshaft position sensors enable precise coordination between valve and piston movements, optimizing engine performance and minimizing the risk of damage.
• Crankshaft position sensors can identify irregularities in engine cycles, aiding in the detection of misfires. This enhances overall engine efficiency and reduces exhaust emissions.
• Designed to withstand extreme engine conditions, crankshaft sensors endure temperature fluctuations, mechanical vibrations, and exposure to engine fluids, ensuring consistent and reliable operation.

Specifications:

Fits: 1997-2002 Porsche models including 911 and Boxster — 3.4L, 3.6L, and 2.5L engines.

Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.

Interchanges With: Wells SU6001, Echlin CSS9277, Bosch 0261210204, SMP PC577, BWD CSS1047, Beck/Arnley 180-0637, Porsche 98660611201, Porsche 98660611202 and 2 more

WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm.