Standard Ignition KS544 Ignition Knock (Detonation) Sensor
OE Quality 60-Day Returns
Standard Ignition

Standard Ignition KS544 Ignition Knock (Detonation) Sensor

Brand Standard Ignition KS544
Mounting Hardware Included No
Terminal Quantity 2
Connector Gender Female
Terminal Gender Male
Attachment Method Plug in
Connector Quantity 1
Connector Type Plug in
Material Metal, plastic
Mounting Type Bolt mount
Terminal Type Blade
Fits Lexus and Toyota · 20 vehicles

Cross-references Standard Ignition KS544, 8961578010 and DKS289 for the same application. See all 5.

$175.66Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $175.66
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Ignition Knock (Detonation) Sensor options
Standard Ignition KS544 Ignition Knock (Detonation) Sensor

Related reading

This part fits 20 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2025LexusTX350———
2025LexusTX500h———
2025ToyotaGrand Highlander2.4LL4—
2024LexusNX2502.5LL4—
2024LexusNX3502.4LL4—
2024LexusNX350h2.5LL4—
2024LexusNX450h+2.5LL4—
2024LexusTX350———
2024LexusTX500h———
2024ToyotaCrown2.4LL4—
2024ToyotaGrand Highlander2.4LL4—
2024ToyotaHighlander2.5LL4—
2024ToyotaSienna———
2023LexusNX3502.4LL4—
2023LexusRX3502.4LL4—
2023LexusRX500h2.4LL4—
2023ToyotaCrown2.4LL4—
2023ToyotaHighlander2.5LL4—
2023ToyotaSienna2.5LL4—
2022LexusNX3502.4LL4—
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — KS5448961578010DKS289EKS192KDSA294