Infiniti M45 Knock Sensor

Compare Infiniti M45 knock sensor from trusted brands — check fitment by engine

1 parts available for Infiniti M45

Knock Sensor for Infiniti M45 by engine

4.5 (4.5 L / 250 kW / 340 hp) VK45DE

Hot Picks: our best-selling Infiniti M45 Knock Sensor

Popular Knock Sensor parts at great prices.

HELLA6PG 013 114-3916PG 013 114-391£22.99

VALEO255400255400£40.99

BOSCH0 261 231 2880 261 231 288£10.99

HERTH+BUSS JAKOPARTSJ5674008J5674008£45.99

Top Knock Sensor brands for Infiniti M45

DELPHI1

Related models for this part

FX G20 J30 Q45 I QX4 M35 Q45 II Fy33 G Saloon

Top OE numbers for Knock Sensor

Common original equipment numbers linked to stocked alternatives.

Knock Sensor for Infiniti M45 — what you need to know

Finding the right knock sensor for your Infiniti M45 is essential for safe and reliable driving. We stock 1+ options from 1+ trusted brands, all with TecDoc-verified fitment for your specific vehicle.

When choosing knock sensor for your Infiniti M45, consider factors like OEM vs aftermarket quality, material specifications, and your driving conditions. OEM parts match original specifications exactly, while premium aftermarket brands like Bosch, TRW, and Febi Bilstein often offer comparable quality at lower prices.

All knock sensor listed on this page are confirmed compatible with Infiniti M45. Our fitment data is sourced from TecDoc, the industry-standard European automotive parts database. If you are unsure about compatibility, check the OE part number on your existing component and use our cross-reference search.

Frequently Asked Questions

What knock sensor fits a Infiniti M45?

We have 1+ knock sensor options verified for Infiniti M45. Select your exact engine above to confirm fitment. All compatibility data is verified through TecDoc.

How many knock sensor options are available for Infiniti M45?

There are 1 knock sensor options available for the Infiniti M45, from brands including DELPHI. Prices range from £38.25 to £38.25.

What brands make knock sensor for Infiniti M45?

Available brands include DELPHI. All parts are new, with TecDoc-verified fitment and our 14-day guarantee.

How do I find the OE part number for Infiniti M45 knock sensor?

Check your Infiniti M45 owner's manual or service book for the original part number. You can also use our OE number search to find compatible aftermarket alternatives. The part number is often printed on the existing component.