Knock Sensor With Wire Harness Assembly For Toyota Pickup And 4Runner 3.0L Models From 1988 To 1992 Replacement Part Numbers 82219-89103 5S2371 89615-20010 Drop-In Fit High Quality Heat Resistant

Toyota 3.0L Knock Sensor with Harness for 1988-1992
✔️ Includes 1 knock sensor and 1 ignition harness; drop-in fit; heat resistant

Designed for Toyota Pickup and 4Runner 3.0L models from 1988-1992, this knock sensor with wire harness assembly replaces OEM parts to monitor engine knock and help manage ignition timing in real time.

✅ Fits Toyota Pickup 4Runner 3.0L 1988-1992
✅ Includes 1 knock sensor and 1 ignition knock sensor wiring harness connector
✅ Replacement part numbers: 82219-89103, 5S2371, 89615-20010
✅ Heat-resistant, wear-resistant construction for long life
✅ Reduces engine knock and helps improve power and fuel economy
✅ Real-time knock monitoring lets ECU adjust timing to prevent knock damage

💡 What is a knock sensor with wire harness assembly used for in Toyota 3.0L engines?

This handy sensor monitors engine knock and signals the ECU to adjust ignition timing to prevent engine damage. - monitors engine knock and signals ECU to adjust ignition timing
- includes heat-resistant harness for reliable connections
- works as a drop-in replacement for 1988-1992 Toyota 3.0L pickups and 4Runners
- helps preserve power and fuel efficiency by reducing knock events
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