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HolsteinPart #: 2KNC0180
Holstein 2KNC0180 Ignition Knock (Detonation) Sensor
⚙️ 16 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$69.11Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Holstein Parts
🚗Fitment: BMW, 325i, 325is, 525i, 525iT, and M3
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Ignition Knock (Detonation) Sensor options
Holstein 2KNC0180 Ignition Knock (Detonation) Sensor
| Brand | Holstein |
| Part Number | 2KNC0180 |
| Position | Holstein Parts |
| Terminal Type | Blade |
| Connector Quantity | 1 |
| Connector Shape | Rectangular |
| Terminal Quantity | 2 |
| Connector Gender | Female |
| Terminal Gender | Male |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1995 | BMW | 325i | 2.5L | L6 | N/A | Holstein Parts |
| 1995 | BMW | 325is | 2.5L | L6 | N/A | Holstein Parts |
| 1995 | BMW | 525i | 2.5L | L6 | N/A | Holstein Parts |
| 1995 | BMW | M3 | 3.0L | L6 | N/A | Holstein Parts |
| 1994 | BMW | 325i | N/A | Holstein Parts | ||
| 1994 | BMW | 325is | N/A | Holstein Parts | ||
| 1994 | BMW | 525i | N/A | Holstein Parts | ||
| 1994 | BMW | M3 | 3.0L | L6 | N/A | Holstein Parts |
| 1993 | BMW | 325i | N/A | Holstein Parts | ||
| 1993 | BMW | 325is | N/A | Holstein Parts | ||
| 1993 | BMW | 525i | N/A | Holstein Parts | ||
| 1993 | BMW | 525iT | N/A | Holstein Parts | ||
| 1992 | BMW | 325i | N/A | Holstein Parts | ||
| 1992 | BMW | 325is | N/A | Holstein Parts | ||
| 1992 | BMW | 525i | N/A | Holstein Parts | ||
| 1991 | BMW | 525i | N/A | Holstein Parts |
* 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:
12 14 1 738 66712-14-1-738-667121417386675S5816ID0281KS181S8781
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.