Summit Racing Gift Cards - Always the Perfect Gift! Buy Now

Summit Racing Gift Cards
Always the Perfect Gift

It's the Season for Savings - Shop Holiday Deals Now!

Filters

  • In Stock
  • Brand
  • Universal
  • Make/Model
  • Make/Engine
  • Engine VIN Code
  • Knock Sensor Module Included
  • Knock Sensor Wiring Harness Included
  • Quantity
  • Price Range
  • Filter Options
  • Savings Central

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Brand
  • Universal
  • Make/Model
  • Make/Engine
  • Engine VIN Code
  • Knock Sensor Module Included
  • Knock Sensor Wiring Harness Included
  • Quantity
  • Price Range
  • Filter Options

SUBARU Knock Sensors

Showing In Stock Items. Show All 53 Items.

Individual Parts
Part Groups

Results 1 - 21 of 21

Holstein Parts Knock Sensors 2KNC0135

Holstein Parts Knock Sensors 2KNC0135

Holstein Parts Knock Sensors 2KNC0135

Sensor, Ignition Knock Sensor, Replacement, Each

Part Number: HLN-2KNC0135

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 7, 2026 if ordered today

Standard Motor Knock Sensors KS413

Standard Motor Knock Sensors KS413

Standard Motor Knock Sensors KS413

Knock Sensor, Replacement, for Infiniti, Subaru, Toyota, Each

Part Number: SMP-KS413

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

Astemo Knock Sensors for 1995-1997 IMPREZA, SVX, 1990-1997 LEGACY - KNS0004

Astemo Knock Sensors for 1995-1997 IMPREZA, SVX, 1990-1997 LEGACY - KNS0004

Astemo Knock Sensors for 1995-1997 IMPREZA, SVX, 1990-1997 LEGACY - KNS0004

Knock Sensor

Part Number: HTA-KNS0004

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 6, 2026 if ordered today

Astemo Knock Sensors for 1998 FORESTER, 1996-1998 IMPREZA, 1996-1999 LEGACY - KNS0005

Astemo Knock Sensors for 1998 FORESTER, 1996-1998 IMPREZA, 1996-1999 LEGACY - KNS0005

Astemo Knock Sensors for 1998 FORESTER, 1996-1998 IMPREZA, 1996-1999 LEGACY - KNS0005

Knock Sensor

Part Number: HTA-KNS0005

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 6, 2026 if ordered today

Beck/Arnley Replacement Knock Sensors 158-1664

Beck/Arnley Replacement Knock Sensors 158-1664

Beck/Arnley Replacement Knock Sensors 158-1664

Knock Sensors, Replacement, Saab, Subaru, Each

Part Number: BCK-158-1664

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 6, 2026 if ordered today

Holstein Parts Knock Sensors for 1995-1997 IMPREZA, LEGACY, SVX - 2KNC0012

Holstein Parts Knock Sensors for 1995-1997 IMPREZA, LEGACY, SVX - 2KNC0012

Holstein Parts Knock Sensors for 1995-1997 IMPREZA, LEGACY, SVX - 2KNC0012

Sensor, Ignition Knock Sensor, Replacement, Each

Part Number: HLN-2KNC0012

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Holstein Parts Knock Sensors for 1998 FORESTER, 1996-1998 IMPREZA, 1996-1999 LEGACY - 2KNC0014

Holstein Parts Knock Sensors for 1998 FORESTER, 1996-1998 IMPREZA, 1996-1999 LEGACY - 2KNC0014

Holstein Parts Knock Sensors for 1998 FORESTER, 1996-1998 IMPREZA, 1996-1999 LEGACY - 2KNC0014

Sensor, Ignition Knock Sensor, Replacement, Each

Part Number: HLN-2KNC0014

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Holstein Knock Sensors 2KNC0294

Holstein Knock Sensors 2KNC0294

Holstein Knock Sensors 2KNC0294

KNOCK SENSOR

Part Number: HLN-2KNC0294

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Holstein - Knock Sensors for 2005-2006 OUTBACK - 2KNC0495

Holstein - Knock Sensors for 2005-2006 OUTBACK - 2KNC0495

Holstein - Knock Sensors for 2005-2006 OUTBACK - 2KNC0495

KNOCK SENSOR

Part Number: HLN-2KNC0495

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Holstein - Knock Sensors for 2010-2012 LEGACY, OUTBACK - 2KNC0122

Holstein - Knock Sensors for 2010-2012 LEGACY, OUTBACK - 2KNC0122

Holstein - Knock Sensors for 2010-2012 LEGACY, OUTBACK - 2KNC0122

KNOCK SENSOR

Part Number: HLN-2KNC0122

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Holstein Parts Knock Sensors 2KNC0093

Holstein Parts Knock Sensors 2KNC0093

Holstein Parts Knock Sensors 2KNC0093

Sensor, Ignition Knock Sensor, Replacement, Each

Part Number: HLN-2KNC0093

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Holstein Parts Knock Sensors 2KNC0264

Holstein Parts Knock Sensors 2KNC0264

Holstein Parts Knock Sensors 2KNC0264

Sensor, Ignition Knock Sensor, Replacement, Each

Part Number: HLN-2KNC0264

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Holstein Parts Knock Sensors for 2001-2004 OUTBACK - 2KNC0320

Holstein Parts Knock Sensors for 2001-2004 OUTBACK - 2KNC0320

Holstein Parts Knock Sensors for 2001-2004 OUTBACK - 2KNC0320

Sensor, Ignition Knock Sensor, Replacement, Each

Part Number: HLN-2KNC0320

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Astemo Knock Sensors KNS0006

Astemo Knock Sensors KNS0006

Astemo Knock Sensors KNS0006

Knock Sensor

Part Number: HTA-KNS0006

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 7, 2026 if ordered today

Beck/Arnley Replacement Knock Sensors 158-1303

Beck/Arnley Replacement Knock Sensors 158-1303

Beck/Arnley Replacement Knock Sensors 158-1303

KNOCK SENSOR

Part Number: BCK-158-1303

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 7, 2026 if ordered today

Delphi Ignition Knock Sensors AS10092

Delphi Ignition Knock Sensors AS10092

Delphi Ignition Knock Sensors AS10092

Knock Sensor, Subaru, Each

Part Number: DFP-AS10092

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

Standard Motor Knock Sensors for 2017-2018 FORESTER - KS517

Standard Motor Knock Sensors for 2017-2018 FORESTER - KS517

Standard Motor Knock Sensors for 2017-2018 FORESTER - KS517

Knock Sensor

Part Number: SMP-KS517

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

Standard Motor Knock Sensors for 1985-1986 DL, GL, GL-10 - KS90

Standard Motor Knock Sensors for 1985-1986 DL, GL, GL-10 - KS90

Standard Motor Knock Sensors for 1985-1986 DL, GL, GL-10 - KS90

Sensor - Knock

Part Number: SMP-KS90

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

Holstein Parts Knock Sensors 2KNC0005

Holstein Parts Knock Sensors 2KNC0005

Holstein Parts Knock Sensors 2KNC0005

Sensor, Ignition Knock Sensor, Replacement, Each

Part Number: HLN-2KNC0005

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 8, 2026 if ordered today

Standard Motor Knock Sensors for 2010 LEGACY, OUTBACK - KS381

Standard Motor Knock Sensors for 2010 LEGACY, OUTBACK - KS381

Standard Motor Knock Sensors for 2010 LEGACY, OUTBACK - KS381

EM- Knock Sensor

Part Number: SMP-KS381

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

Beck/Arnley Replacement Knock Sensors for 2010-2012 LEGACY, OUTBACK - 158-1804

Beck/Arnley Replacement Knock Sensors for 2010-2012 LEGACY, OUTBACK - 158-1804

Beck/Arnley Replacement Knock Sensors for 2010-2012 LEGACY, OUTBACK - 158-1804

KNOCK SENSOR

Part Number: BCK-158-1804

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 8, 2026 if ordered today

  • 1
  • Page 1 of 1

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify