Motorad 1KR137 Engine Crankshaft Position Sensor

The Motorad 1KR137 is a direct-fit replacement crankshaft position sensor (CKP sensor) engineered to restore precise engine timing and performance. The crankshaft position sensor monitors crankshaft speed and position, delivering critical data to the engine control module (ECM) to manage ignition timing and fuel injection. A failing crank sensor commonly triggers a check engine light, rough idle, misfires, or a no-start condition — making prompt replacement essential.

Key Features:

• Tier 1 OE-grade sensor design protects against power spikes and stray electromagnetic fields for optimal crankshaft positioning
• Proprietary ferromagnetic material withstands extreme under-hood operating temperatures, ensuring a precise voltage signal to the ECM
• Fluoroelastomer O-rings provide superior resistance to high heat and all oil formulations for long-life durability
• Enamel-coated ultrafine copper wire delivers optimal heat protection and signal integrity
• Manufactured and tested in IATF 16949 certified facilities to meet or exceed OEM specifications
• Backed by a limited lifetime warranty for confidence in every installation

The Motorad 1KR137 is a reliable, factory-accurate solution for restoring proper engine operation. Its OE-matched construction ensures a direct plug-and-play fit with no modifications required.