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MoparPart #: 68166540AA
Mopar 68166540AA Ignition Knock (Detonation) Sensor
⚙️ 74 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$162.15Free 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
🚗Fitment: Chrysler, Dodge, Jeep, and Ram, 1500, 200, 300, Avenger, C/V, Challenger, Charger, Cherokee, Durango, Grand Caravan, Grand Cherokee, Journey, Pacifica, ProMaster 1500, ProMaster 2500, ProMaster 3500, Town & Country, and Wrangler
🔄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
Mopar 68166540AA Ignition Knock (Detonation) Sensor
This part fits 74 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2018 | Dodge | Journey | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2018 | Jeep | Cherokee | Trailhawk | 3.2L | V6 | N/A | Sensor ; Knock ; 3.6L V6 24V VVT Engine ; Width= 2.500 Inches ; Height = 1.810 Inches ; Length = 3.620 Inches |
| 2018 | Jeep | Wrangler | Unlimited Sport | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2017 | Chrysler | 200 | S | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2017 | Chrysler | Pacifica | Touring | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2017 | Dodge | Durango | Special Service | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2017 | Dodge | Grand Caravan | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2017 | Dodge | Journey | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2017 | Jeep | Cherokee | Trailhawk | 3.2L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2017 | Jeep | Grand Cherokee | Trailhawk | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2017 | Jeep | Wrangler | Unlimited Sport | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2017 | Ram | 1500 | Sport | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2017 | Ram | ProMaster 1500 | Base | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2017 | Ram | ProMaster 2500 | Base | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2017 | Ram | ProMaster 3500 | Base | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Chrysler | 200 | S | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Chrysler | 300 | S | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Chrysler | Town & Country | Touring | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Dodge | Challenger | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Dodge | Charger | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Dodge | Durango | Special Service | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Dodge | Grand Caravan | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Dodge | Journey | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Jeep | Cherokee | Trailhawk | 3.2L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Jeep | Grand Cherokee | Summit | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Jeep | Wrangler | Unlimited Sport | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Ram | 1500 | ST | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Ram | ProMaster 1500 | Base | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Ram | ProMaster 2500 | Base | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2016 | Ram | ProMaster 3500 | Base | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Chrysler | 200 | S | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Chrysler | 300 | S | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Chrysler | Town & Country | Touring | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Dodge | Challenger | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Dodge | Charger | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Dodge | Durango | Special Service | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Dodge | Grand Caravan | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Dodge | Journey | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Jeep | Cherokee | Trailhawk | 3.2L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Jeep | Grand Cherokee | Summit | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Jeep | Wrangler | Unlimited Sport | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Ram | 1500 | ST | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Ram | C/V | Tradesman | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Ram | ProMaster 1500 | Base | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Ram | ProMaster 2500 | Base | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2015 | Ram | ProMaster 3500 | Base | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Chrysler | 200 | Touring | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Chrysler | 300 | S | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Chrysler | Town & Country | Touring | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Dodge | Avenger | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Dodge | Charger | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Dodge | Durango | Special Service | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Dodge | Grand Caravan | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Dodge | Journey | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Jeep | Cherokee | Trailhawk | 3.2L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Jeep | Grand Cherokee | Summit | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Jeep | Wrangler | Unlimited Sport | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Ram | 1500 | ST | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Ram | C/V | Base | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Ram | ProMaster 1500 | Base | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Ram | ProMaster 2500 | Base | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2014 | Ram | ProMaster 3500 | Base | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2013 | Chrysler | 200 | Touring | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2013 | Chrysler | 300 | S | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2013 | Chrysler | Town & Country | Touring | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2013 | Dodge | Avenger | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2013 | Dodge | Charger | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2013 | Dodge | Durango | Special Service | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2013 | Dodge | Grand Caravan | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2013 | Dodge | Journey | SXT | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2013 | Jeep | Grand Cherokee | Overland | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2013 | Jeep | Wrangler | Unlimited Sport | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2013 | Ram | 1500 | ST | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
| 2013 | Ram | C/V | Base | 3.6L | V6 | N/A | Detonation | Width= 2.500 inches , Height= 1.810 inches , Length= 3.620 inches;Supersedes part # 68166540AB |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.