HomeEmission Control > SensorsGlobal Parts 1816212 Ignition Knock (Detonation) Sensor - Rear
Part #: 1816212

Global Parts 1816212 Ignition Knock (Detonation) Sensor - Rear

Rear
⚙️ 4 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$33.98Free 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: Genesis, G80
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Global Parts Ignition Knock Sensor for Genesis G80

The Global Parts Ignition Knock (Detonation) Sensor, part number 1816212, is designed specifically for the Genesis G80. This sensor plays a critical role in monitoring engine knock and ensuring optimal engine performance.

  • Terminal Type: Blade for reliable electrical connection
  • Connector Quantity: Single connector for streamlined installation
  • Connector Shape: Oval design to match factory specifications
  • Terminal Quantity: Two terminals for accurate signal transmission
  • Connector Gender: Female connector compatible with vehicle wiring

Detailed Product Description

The Global Parts 1816212 ignition knock sensor is engineered to detect engine detonation by sensing vibrations caused by knocking. Featuring a blade terminal type and a single oval-shaped female connector with two terminals, this sensor ensures precise communication with the vehicle’s engine control unit. Its design aligns with the original equipment specifications for the Genesis G80, providing a direct fit and reliable performance. The sensor’s connector configuration supports secure and stable electrical connections, minimizing the risk of signal loss or interference.

Common Applications and Issues Addressed

  • Detects engine knocking to prevent potential damage
  • Helps maintain optimal ignition timing for fuel efficiency
  • Reduces engine misfires related to detonation
  • Supports emission control by ensuring proper combustion
  • Prevents check engine light triggers related to knock sensor faults

Installation Notes and Tips

When installing the Global Parts 1816212 ignition knock sensor on a Genesis G80, ensure the connector is securely attached to avoid loose connections. The blade terminal type requires careful alignment to prevent damage during installation. It is recommended to inspect the wiring harness for any wear or corrosion before connecting the sensor. Proper torque specifications should be followed to avoid sensor damage or improper function.

Quality Assurance and Warranty

Global Parts manufactures this ignition knock sensor to meet industry standards for durability and performance. While specific warranty details are not provided, the part number 1816212 is backed by Global Parts’ commitment to quality and compatibility with Genesis G80 vehicles. For best results, use this sensor as a replacement part to maintain the vehicle’s emission control and engine management systems.

BrandGlobal Parts
Part Number1816212
Terminal TypeBlade
Connector Quantity1
Connector ShapeOval
Terminal Quantity2
Connector GenderFemale

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020GenesisG805.0LV8Rear
2019GenesisG805.0LV8Rear
2018GenesisG805.0LV8Rear
2017GenesisG805.0LV8Rear

* 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:

39320-3F140KS530

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.