The Walker Products Ignition Knock (Detonation) Sensor (part number 242-1067) is a direct-fit replacement for 1997-2003 Ford and Lincoln vehicles with 5.4L, 6.8L, and 4.6L engines. Walker Products Knock Sensors are OE Replacement components that detect engine detonation to help the ECU adjust timing and prevent internal engine damage.
Features:
- Exact OE Fit: Installs directly into original mounting locations using factory connectors and threads—no modifications required.
- Built for Harsh Environments:Â Engineered to resist heat, vibration, and oil exposure for long-lasting signal reliability.
- Detects Engine Knock:Â Monitors vibration frequencies to detect detonation and prevent pre-ignition engine damage.
- Restores Ignition Timing Accuracy:Â Supports optimal fuel efficiency, performance, and emissions by correcting spark advance during knock conditions.
- OE Replacement Sensitivity:Â Calibrated to match factory frequency response and output for seamless ECU integration and spark control.
Specifications:
| Number of Terminals | 3 |
| Connector Type | Bullet |
| Connector Shape | Circle |
| Connector Gender | Female |
| Terminal Gender | Male |
Fits: 1997-2003 Ford and Lincoln models including E-150 Econoline, E-150 Econoline Club Wagon, E-250 Econoline, E-350 Econoline, E-350 Econoline Club Wagon, E-350 Super Duty, E-450 Econoline Super Duty, Econoline Super Duty and more — 5.4L, 6.8L, and 4.6L 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: Tomco Products 29228, Ford E77Z12A699AA, Ford F77F12A699AB, Ford F77F12A699AC, Ford F77F12A699BA, Ford F77Z12A699AA, Wells SU2067, NTK ID0146 and 6 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.
