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MotoradPart #: 1KS1041

Motorad 1KS1041 Ignition Knock (Detonation) Sensor
50 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus and Toyota, 4Runner, Celica, LS400, MR2, Pickup, SC400, T100, and Tacoma
Easy Returns — Return within 60 days for a full refund
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Not what you need? See all Ignition Knock (Detonation) Sensor options
Motorad 1KS1041 Ignition Knock (Detonation) Sensor
| Brand | Motorad |
|---|---|
| Part Number | 1KS1041 |
| Threaded End Diameter | 12.0 |
This part fits 50 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2000 | Toyota | 4Runner | 2.7L | L4 | N/A | Replaces Part Built by Matsushita |
| 2000 | Toyota | Tacoma | 2.7L | L4 | N/A | with Federal Emissions System |
| 2000 | Toyota | Tacoma | 2.4L | L4 | N/A | with Federal Emissions System |
| 1999 | Toyota | 4Runner | 2.7L | L4 | N/A | Replaces Part Built by Matsushita |
| 1999 | Toyota | Tacoma | 2.7L | L4 | N/A | |
| 1999 | Toyota | Tacoma | 2.4L | L4 | N/A | |
| 1998 | Toyota | 4Runner | 2.7L | L4 | N/A | Replaces Part Built by Matsushita |
| 1998 | Toyota | T100 | 2.7L | L4 | N/A | |
| 1998 | Toyota | Tacoma | 2.7L | L4 | N/A | |
| 1998 | Toyota | Tacoma | 2.4L | L4 | N/A | |
| 1997 | Lexus | LS400 | 4.0L | V8 | N/A | |
| 1997 | Lexus | SC400 | 4.0L | V8 | N/A | |
| 1997 | Toyota | 4Runner | 2.7L | L4 | N/A | Replaces Part Built by Matsushita |
| 1997 | Toyota | T100 | 2.7L | L4 | N/A | |
| 1997 | Toyota | Tacoma | 2.7L | L4 | N/A | |
| 1997 | Toyota | Tacoma | 2.4L | L4 | N/A | |
| 1996 | Lexus | LS400 | 4.0L | V8 | N/A | |
| 1996 | Lexus | SC400 | 4.0L | V8 | N/A | |
| 1996 | Toyota | 4Runner | 2.7L | L4 | N/A | Replaces Part Built by Matsushita |
| 1996 | Toyota | T100 | 2.7L | L4 | N/A | |
| 1996 | Toyota | Tacoma | 2.7L | L4 | N/A | |
| 1996 | Toyota | Tacoma | 2.4L | L4 | N/A | |
| 1995 | Lexus | LS400 | 4.0L | V8 | N/A | |
| 1995 | Lexus | SC400 | 4.0L | V8 | N/A | |
| 1995 | Toyota | 4Runner | 3.0L | V6 | N/A | |
| 1995 | Toyota | Pickup | 3.0L | V6 | N/A | |
| 1995 | Toyota | T100 | 2.7L | L4 | N/A | |
| 1995 | Toyota | Tacoma | 2.7L | L4 | N/A | |
| 1995 | Toyota | Tacoma | 2.4L | L4 | N/A | |
| 1994 | Lexus | LS400 | 4.0L | V8 | N/A | |
| 1994 | Lexus | SC400 | 4.0L | V8 | N/A | |
| 1994 | Toyota | 4Runner | 3.0L | V6 | N/A | |
| 1994 | Toyota | Pickup | 3.0L | V6 | N/A | |
| 1994 | Toyota | T100 | 3.0L | V6 | N/A | |
| 1994 | Toyota | T100 | 2.7L | L4 | N/A | |
| 1993 | Lexus | LS400 | 4.0L | V8 | N/A | |
| 1993 | Lexus | SC400 | 4.0L | V8 | N/A | |
| 1993 | Toyota | 4Runner | 3.0L | V6 | N/A | |
| 1993 | Toyota | Celica | 2.0L | L4 | N/A | |
| 1993 | Toyota | MR2 | 2.2L | L4 | N/A | Replaces Part Built by Matsushita |
| 1993 | Toyota | Pickup | 3.0L | V6 | N/A | |
| 1993 | Toyota | T100 | 3.0L | V6 | N/A | |
| 1992 | Lexus | LS400 | 4.0L | V8 | N/A | |
| 1992 | Lexus | SC400 | 4.0L | V8 | N/A | |
| 1992 | Toyota | 4Runner | 3.0L | V6 | N/A | |
| 1992 | Toyota | Celica | 2.0L | L4 | N/A | |
| 1992 | Toyota | MR2 | 2.2L | L4 | N/A | Replaces Part Built by Matsushita |
| 1992 | Toyota | Pickup | 3.0L | V6 | N/A | |
| 1991 | Lexus | LS400 | 4.0L | V8 | N/A | |
| 1990 | Lexus | LS400 | 4.0L | V8 | N/A | From 06/1990 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
1KS10412131824890528928961550010
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.