Motorad 1KR135 Engine Crankshaft Position Sensor

The Motorad 1KR135 is a direct-fit replacement crankshaft position sensor (CKP sensor) engineered to restore precise engine timing and ignition control. Designed as a Tier 1 OE-equivalent component, it delivers the accuracy and durability needed to keep the engine management system operating at peak efficiency.

The crankshaft position sensor monitors crankshaft speed and position, sending a real-time signal to the ECM (Engine Control Module) to control fuel injection timing, ignition timing, and overall engine operation. A failing sensor can cause hard starts, misfires, rough idle, or a no-start condition — making a quality replacement essential.

Key Features:

• OE-level accuracy — engineered to meet or exceed original equipment specifications for a drop-in replacement fit
• EMI/RFI protection — Tier 1 OE design shields against power spikes and stray electromagnetic fields for reliable signal output
• Proprietary ferromagnetic core — withstands extreme operating temperatures while delivering a precise voltage signal to the ECM
• Fluoroelastomer O-rings — provide superior resistance to high heat and all oil formulations for long-term sealing durability
• Enamel-coated ultrafine copper winding — offers optimal heat protection for the internal coil assembly
• IATF 16949 certified manufacturing — produced in quality-controlled facilities to ensure consistent part-to-part reliability
• Limited lifetime warranty — backed by Motorad's confidence guarantee on all engine management products
• Extensive product validation — tested for salt spray, thermal vibration, high/low temperature impact, static electricity, durability, and more

The Motorad 1KR135 crankshaft position sensor is a reliable, cost-effective solution for restoring proper engine operation and eliminating sensor-related diagnostic trouble codes (DTCs).