Walker Ignition Knock (Detonation) Sensor 242-1432
Walker Ignition Knock (Detonation) Sensor 242-1432
sku: 9JZFW | mpn: 242-1432
Regular price
$51.33
Regular price
$76.60
Sale price
$51.33
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Emissions
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Walker Ignition Knock (Detonation) Sensor 242-1432 by Walker. Manufacturer part number: 242-1432.
Walker Products 242-1432 Ignition Knock (Detonation) Sensor
- Detects Engine Knock: Monitors vibration frequencies to detect detonation and prevent pre-ignition engine damage.
- OE Replacement Sensitivity: Calibrated to match factory frequency response and output for seamless ECU integration and spark control.
- Restores Ignition Timing Accuracy: Supports optimal fuel efficiency, performance, and emissions by correcting spark advance during knock conditions.