Walker Products Ignition Knock (Detonation) Sensor 242-1325 for 2017-2022 INFINITI/Nissan 3.5L 3.8L (QX60, Frontier, Pathfinder)
Always the correct part
Call or Chat
30-Day Returns Accepted
Free Ground Shipping
The Standard Ignition Knock Sensor (part number KS473) is a direct-fit replacement for 2013-2025 INFINITI and Nissan vehicles with 3.5L and 3.8L engines.
Specifications:
| Number of Terminals | 2 |
| Connector Gender | Male |
| Terminal Gender | Female |
| Terminal Type | Blade |
| Mounting Type | Direct |
| Connector Shape | Oval |
| Attachment Method | Direct |
Fits: 2013-2025 INFINITI and Nissan models including QX60, Frontier, and Pathfinder — 3.5L and 3.8L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: Motorad 1KS1402, BWD EKS132, Global Parts Distributors LLC 1815012, Duralast KDSA265, Walker Products 242-1325, Airtex 5S16395, Standard Ignition KS473, Nissan 220606KA0A and 3 more