WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to OE designs. Every component either matches or improves on the OE design to ensure fast, easy installation, superior performance and reliability.Features & Benefits:
- Overmolded plastics resist shrinkage due to age and heat
- Advanced piezoceramic technology for durability, drivability and fuel economy
- Silicone internal seals resist moisture better than OE or competition
- High-technology coatings resist housing corrosion
- Thread sealant where specified by OE
- 100% computer controlled testing
- Mounting threads match OE for exact fit
- Color-coded connectors match OE

Tips & Tools For The Repair
-
Helpful Tools: A Scraper, to remove carbon deposits on the engine; Intake Valve Cleaner, to clean the Intake Manifold; a Torque Wrench, to tighten the sensor(s) according to OE specifications.
- Replace all Knock Sensors together while you already have the intake removed. Engines typically have one knock sensor per bank.
- Old, brittle connectors often break during installation or removal - replace the corresponding Knock / Detonation Sensor Connector (found in the "Electrical-Connector" category) to prevent failure.
Attention California Customers - WARNING: This product contains a chemical known to the State of California to cause Cancer and Reproductive Harm.
Alternate/OEM Part Number(s)
OEM / Interchange Numbers: 0031538928, 12141830788, 12147830788, 12147839167, 21024729, 21024981
Warranty Information
Warranty Information:3 Years/36,000 Miles
CAPA CERTIFIED or NSF CERTIFIED
CAPA Certified or NSF Certified parts bear the seal of independent, third party organizations guaranteeing fitment and quality equal to original equipment. These parts may be required if your insurance company is paying for the repair.
Specifications |
Mounting Hardware Included |
No |
Connector Gender |
Female |
Connector Shape |
Rectangular |
Terminal Quantity |
2 |
Terminal Type |
Blade |
Connector Quantity |
1 |
Terminal Gender |
Male |