2012 Toyota Sienna Ignition Relays, Sensors & Switches
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- Original (OEM)Ignition PartsYour vehicle's engine needs a powerful spark at the right time to operate at its peak potential. Your ignition system is responsible for producing and transferring this spark. It consists of the ignition switch, ignition coil or...
- TRQ®Ignition Knock SensorToyota Sienna 2012, Ignition Knock Sensor by TRQ®. Don't wait and replace your faulty ignition knock (detonation) sensor that’s your first line of alert in the event of your engine is experiencing detonation problems. This...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$32.25$33.95Save $1.70 (5%)
- NTK®Ignition Knock SensorToyota Sienna 2012, Ignition Knock Sensor by NTK®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$93.32
- Delphi®Ignition Knock SensorToyota Sienna 2012, Ignition Knock Sensor by Delphi®. Manufactured to meet or exceed OE requirements. Delphi Knock Sensors help maximize engine performance with all fuels. Delphi Knock Sensors prevent engine damage from pre-ignition...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$88.42
- SMP®Ignition Knock SensorToyota Sienna 2012, Ignition Knock Sensor by SMP®. Standard® is the premier professional engine management brand in the automotive aftermarket today. Standard leads the way in advanced automotive technology with more than 40,000...Designed with innovative manufacturing techniquesMade with the highest level of professionalism$108.16
- gpd®Ignition Knock SensorToyota Sienna 2012, Ignition Knock Sensor by gpd®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$26.28
- Walker Products®Ignition Knock SensorToyota Sienna 2012, Ignition Knock Sensor by Walker Products®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$92.76
- Standard®Intermotor™ Ignition Knock SensorToyota Sienna 2012, Intermotor™ Ignition Knock Sensor by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$78.57
- Standard®Tru-Tech™ Ignition Knock SensorToyota Sienna 2012, Tru-Tech™ Ignition Knock Sensor by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$64.15
- WVE®Ignition Knock SensorToyota Sienna 2012, Ignition Knock Sensor by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$80.56
- Facet®Ignition Knock SensorToyota Sienna Base / LE / Limited / SE / XLE 2012, Ignition Knock Sensor by Facet®. Facet products are designed, manufactured, and tested internally and the external works are entrusted to selected partners that operate in an integrated...The reliable goods for increase of reliability of the carQuality equal, if not superior, to that of the original components$45.77
- Beck Arnley®Ignition Knock SensorToyota Sienna 2012, Ignition Knock Sensor by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications and...Used to detect engine knocking and to retard the ignition correspondingly in order to prevent engine damageSensor mounted near the cylinder bores in the cylinder block$66.18
- Febi®Ignition Knock SensorToyota Sienna 2012, Ignition Knock Sensor by Febi®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$19.98
- FAE®Ignition Knock SensorToyota Sienna 2012, Ignition Knock Sensor by FAE®. Knock Sensors prevents from a harmful spontaneous ignition resulting in the knocking effect. Theacyclic uncontrolled combustions results in a high temperature inside the cylinder. This...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$65.48
- Toyota OEElectrical - Ignition System (2.7L)Toyota Sienna 2.7L 2012, Electrical - Ignition System by Toyota OE. There's no better way to make your Toyota look and perform the way it should than relying on genuine Toyota OE parts. Unlike many aftermarket parts, these are made with...Genuine Toyota OEM parts designed to fit perfectlyCrafted from high-grade materials to ensure superior quality$1.36 - $168.98
- Toyota OEElectrical - Ignition System (Base / LE / Limited / SE / XLE 3.5L)Toyota Sienna 3.5L 2012, Electrical - Ignition System by Toyota OE. There's no better way to make your Toyota look and perform the way it should than relying on genuine Toyota OE parts. Unlike many aftermarket parts, these are made with...Genuine Toyota OEM parts designed to fit perfectlyCrafted from high-grade materials to ensure superior quality$1.36 - $168.98
- Dorman®OE Solutions™ Ignition SwitchToyota Sienna 2012, OE Solutions™ Ignition Switch by Dorman®. An essential replacement item, Dorman's Ignition Power Switch enables your engine to turn over upon startup, restoring drivability. It also unlocks the power accessories....This part has undergone a rigorous quality inspection to ensure high qualityIncludes bezel for a complete repair$54.09
- WVE®Ignition SwitchToyota Sienna 2012, Ignition Switch by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$52.90 - $390.85
- WVE®Ignition RelayToyota Sienna 2012, Ignition Relay by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.62
- Standard®Tru-Tech™ Bolt-On Ignition SwitchToyota Sienna 2012, Tru-Tech™ Bolt-On Ignition Switch by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$42.82
- WVE®Ignition Knock Sensor ConnectorToyota Sienna 2012, Ignition Knock Sensor Connector by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$16.31 - $104.92
- Vemo®Ignition SwitchToyota Sienna 2012, Ignition Switch by Vemo®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$52.77
- MotoRad®Ignition Knock SensorToyota Sienna 2012, Ignition Knock Sensor by MotoRad®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$165.29
- Ramco®Ignition Knock Detonation SensorToyota Sienna Base / LE / Limited / SE / XLE 2012, Ignition Knock Detonation Sensor by Ramco®. Connector Shape: Rectangular. Nipple Orientation: Straight. Dimensions: 0.8" x 1.6" x 2.8". Ramco Automotive Knock sensors are engineered to...100% tested to meet OE specifications plus an extended RABS vibration testing to ensure proper operation and accurate sensor outputManufactured using high quality materials for extended life cycle$46.37
- ReplacementIgnition Knock SensorToyota Sienna 2012, Ignition Knock Sensor by Replacement. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Replacement...Expertly crafted from premium materialsDesigned to match rigorous quality standardsCall for Pricing
- TruParts®Ignition Knock SensorToyota Sienna 2012, Ignition Knock Sensor by TruParts®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$37.53
- Genuine®Ignition SwitchToyota Sienna 2012, Ignition Switch by Genuine®. If your engine ignition parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$264.09
- ReplacementIgnition SwitchToyota Sienna Base / LE / Limited / SE / XLE 2012, Ignition Switch by Replacement. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...Expertly crafted from premium materialsDesigned to match rigorous quality standardsCall for Pricing
- TruParts®Ignition SwitchToyota Sienna without Keyless Ignition 2012, Ignition Switch by TruParts®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$18.28
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2012 Toyota Sienna Models
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