Memorial Day Sale: Start your road trip with
24/7 Customer service
USD
Add your vehicle
Address
Login
Cart
Item
$0.00

2021 Mazda Knock Sensor

Shopping for 2021 Mazda Knock Sensor

Tell us more to ensure items fit your vehicle

Choose a Model

Aftermarket 2021 Mazda Knock Sensor Replacement Parts

16Results For"2021 Mazda Knock Sensor"

Sort by
Best Match
Standard KS206 Ignition Knock (Detonation) Sensor
Standard KS206 Ignition Knock (Detonation) Sensor
Part #KS206
MX-5 Miata,CX-5,Sentra,CX-3,Altima,I30,G35,I35,CX-50,QX4,CX-30,Maxima,Yaris iA,M45,Pathfinder,X-Trail,3,Q45,6,iA
4.5(34)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
34.99
Dispatch within 1 business day
Beck/Arnley 158-1714 Ignition Knock (Detonation) Sensor
Beck/Arnley 158-1714 Ignition Knock (Detonation) Sensor
Part #158-1714
MX-5 Miata,CX-5,3,6,CX-30,CX-9
4.5(29)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
54.99
Dispatch within 1 business day
Standard KS336 Ignition Knock (Detonation) Sensor
Standard KS336 Ignition Knock (Detonation) Sensor
Part #KS336
Taurus X,Police Interceptor Utility,Police Interceptor Sedan,Transit-350,Transit-250,Transit-150,Sable,Mustang,Transit-350 HD,Navigator,F-150,Taurus,GT,Transit,MKS,6,MKT,Flex,Expedition,MKX
4.5(34)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
59.99
Dispatch within 1 business day
Standard KS131 Ignition Knock (Detonation) Sensor
Standard KS131 Ignition Knock (Detonation) Sensor
Part #KS131
Five Hundred,F-150 Heritage,Sable,Freestyle,XFR-S,F-Type,Fiesta,Range Rover,Mustang,XJR,XFR,B3000,EcoSport,Freestar,F-150,Montego,Range Rover Sport,Taurus,XF,LR4
4.5(34)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
31.99
Dispatch within 1 business day
Standard KS190 Ignition Knock (Detonation) Sensor
Standard KS190 Ignition Knock (Detonation) Sensor
Part #KS190
CX-7,Ranger,Tribute,F-100 Ranger,Discovery Sport,Escape,Mustang,MX-5 Miata,MKC,EcoSport,Special Service Police Sedan,Taurus,Mariner,XF,Transit Connect,3,Milan,5,Focus,6
4.5(34)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
37.99
Dispatch within 1 business day
Beck/Arnley 158-1640 Ignition Knock (Detonation) Sensor
Beck/Arnley 158-1640 Ignition Knock (Detonation) Sensor
Part #158-1640
Mustang,Taurus X,Transit-350 HD,Police Interceptor Utility,Navigator,F-150,Transit-350,Taurus,GT,Transit-150,Sable,MKS,6,Continental,MKT,Flex,Expedition,MKX,Edge,Fusion
4.5(29)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
45.99
Dispatch within 1 business day
Walker Products 242-1330 Ignition Knock (Detonation) Sensor
Walker Products 242-1330 Ignition Knock (Detonation) Sensor
Part #242-1330
Mustang,Taurus X,Transit-350 HD,Police Interceptor Utility,Navigator,F-150,Police Interceptor Sedan,Transit-350,Taurus,Transit-250,GT,Transit-150,Sable,MKS,Continental,MKT,Flex,Expedition,MKX,Edge
4.4(21)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
62.99
Dispatch within 1 business day
Knock Detonation Sensor for 2016-2023 Mazda CX-9
Knock Detonation Sensor for 2016-2023 Mazda CX-9
Part #APKNS091
CX-9
5.0(5)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
24.99
Dispatch within 1 business day
Walker Products 242-1063 Ignition Knock (Detonation) Sensor
Walker Products 242-1063 Ignition Knock (Detonation) Sensor
Part #242-1063
CX-7,Ranger,Tribute,Discovery Sport,Escape,Mustang,MX-5 Miata,SSV Plug-In Hybrid,MKC,EcoSport,Special Service Police Sedan,Taurus,LR2,Mariner,XE,XF,Transit Connect,Police Responder Hybrid,3,Milan
4.4(21)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
34.99
Dispatch within 1 business day
Knock Detonation Sensor for 2020-2023 Mazda CX-30
Knock Detonation Sensor for 2020-2023 Mazda CX-30
Part #APKNS091
CX-30
5.0(5)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
24.99
Dispatch within 1 business day
Knock Detonation Sensor for 2019-2023 Mazda CX-5
Knock Detonation Sensor for 2019-2023 Mazda CX-5
Part #APKNS091
CX-5
5.0(5)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
24.99
Dispatch within 1 business day
Knock Detonation Sensor for 2020-2023 Mazda 3
Knock Detonation Sensor for 2020-2023 Mazda 3
Part #APKNS091
3
5.0(5)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
24.99
Dispatch within 1 business day
Knock Detonation Sensor for 2019-2023 Mazda MX-5 Miata
Knock Detonation Sensor for 2019-2023 Mazda MX-5 Miata
Part #APKNS091
MX-5 Miata
5.0(5)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
24.99
Dispatch within 1 business day
Knock Detonation Sensor for 2019-2021 Mazda CX-3
Knock Detonation Sensor for 2019-2021 Mazda CX-3
Part #APKNS091
CX-3
5.0(5)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
24.99
Dispatch within 1 business day
Knock Detonation Sensor for 2018-2021 Mazda 6
Knock Detonation Sensor for 2018-2021 Mazda 6
Part #APKNS091
6
5.0(5)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
24.99
Dispatch within 1 business day
Beck/Arnley 158-1145 Ignition Knock (Detonation) Sensor
Beck/Arnley 158-1145 Ignition Knock (Detonation) Sensor
Part #158-1145
CX-7,Ranger,Tribute,Discovery Sport,Escape,Mustang,MX-5 Miata,SSV Plug-In Hybrid,MKC,EcoSport,Special Service Police Sedan,Taurus,LR2,Mariner,XE,XF,Transit Connect,Police Responder Hybrid,3,Milan
4.5(29)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2021 Mazda
$
55.99
Dispatch within 1 business day

Top Categories Related to Knock Sensor

Shop By Model

About 2021 Mazda Knock Sensor

A-Premium 2021 Mazda Knock Sensor is designed with precision to meet the exact requirements of your vehicle—whether it's for daily driving, heavy-duty work, or performance needs. The 2021 Mazda Knock Sensor is crafted to match OEM standards for fit, function, and durability, ensuring seamless installation and dependable operation.

We use high-quality materials and advanced manufacturing processes to deliver 2021 Mazda Knock Sensor you can trust under any driving condition. Whether replacing worn-out parts or upgrading for better performance, A-Premium offers the perfect balance of application-specific design and long-lasting quality.