We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small transparent camshaft sensor with electrical connector

Standard Ignition

Standard Ignition PC641 Camshaft Sensor

SKU CH-ATX0-GR8W7

Monitors camshaft position for precise engine timing and fuel injection control

  • ColorTransparent
  • Reliable engine timing from a trusted ignition specialist
  • Transparent housing allows quick visual inspection
  • Direct-from-manufacturer supply ensures authentic component quality
  • Free shipping on orders over 75 simplifies procurement
  • New 2024 listing confirms current production availability

Camshaft Position Sensor PC641

The Standard Ignition PC641 is a new camshaft position sensor built for precise engine timing. It provides the ECU with accurate camshaft speed and position data for correct fuel injection and ignition control. Mechanics and vehicle owners use it to restore proper engine management on compatible applications.

Replaces Failed OE Cam Sensor

Install this sensor when the original unit causes rough idle, stalling, hard starting or a stored camshaft position code. The jump is worth it when diagnostics confirm the old sensor signal is erratic or absent and wiring checks out clean. A fresh unit restores the timing reference the ECU expects.

Transparent Housing Design

The transparent colour allows visual inspection of the internal connector and potting condition before fitment. It handles normal under-hood heat, vibration and oil exposure for the service interval. It runs out when the mounting boss is damaged, the harness connector is melted or the engine requires a different signal protocol.

Highlights

  • Reliable engine timing from a trusted ignition specialist
  • Transparent housing allows quick visual inspection
  • Direct-from-manufacturer supply ensures authentic component quality
  • Free shipping on orders over 75 simplifies procurement
  • New 2024 listing confirms current production availability

Specifications

BrandSTANDARD IGNITION
ColorTransparent

Questions about this item

Does the PC641 camshaft sensor require a separate mounting bracket for installation?

The sensor is designed to fit directly into the engine's camshaft position sensor port without a separate bracket.

What is the correct procedure to install the PC641 sensor, and which step is most commonly missed?

Disconnect the battery, remove the old sensor, seat the new PC641 fully into the bore, torque the mounting bolt to specification, and reconnect the electrical connector; the step most often missed is torquing the bolt to the vehicle manufacturer's specified value.

What maintenance or replacement interval applies to the PC641 camshaft sensor?

The sensor has no scheduled maintenance interval; it is replaced only when diagnostic codes indicate a failure or the engine exhibits symptoms such as hard starting or stalling.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.