2018 Toyota Sienna Electrical Parts
- Light Switches
- Light Relays + Sensors
- Fuses
- Air Bag Parts
- Wiring & Cables
- Replacement Gauges
- Power + Heated Seats
- Cruise Control
- Horns
- Power Mirror Switches + Relays
- Door Lock Actuators + Switches
- Window Motors + Switches
- Defrosters
- Alternators
- Starters
- Batteries
- Voltage Regulators
- A/C Relays, Sensors
- Fuel Sensors & Switches
- Cooling System Switches, Sensors & Relays
- Oxygen Sensors
- Engine Sensors, Relays, Switches & Connectors
- Solenoids, Sensors, Switches, Control Units
- Relays, Cables & Connectors
- Brake System Sensors
- Mass Air Flow Sensors
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Walker Products®Camshaft Position SensorToyota Sienna 2018, Camshaft Position Sensor by Walker Products®. 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. It will meet your...High quality at an affordable priceExpertly made from premium materials$60.15 - $72.13 - Standard®Intermotor™ Front Door Lock ActuatorToyota Sienna 2018, Intermotor™ Front Door Lock Actuator by Standard®. Connector Type: 1 Rectangular Female Connector. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest...High quality at an affordable priceExpertly made from premium materials$107.19 - $127.25
- Original (OEM)Electrical PartsYour vehicle is a complex mechanism that consists of thousands of components, each having a specific function but all working in coordination to guarantee a safe and comfortable ride. When it comes to electrical components, their...
- Standard®Intermotor™ Brake Light SwitchToyota Sienna 2018, Intermotor™ Brake Light Switch by Standard®. Connector Type: 5 Pin Male Terminals. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...Premium parts you can rely onDesigned to restore functionality$44.42
- Toyota OEElectrical Components (Under Hood)Toyota Sienna 2018, Electrical Components (Under Hood) 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$5.22 - $151.61
- Standard®Intermotor™ Electrical ConnectorToyota Sienna 2018, Intermotor™ Electrical Connector by Standard®. For over 100 years, professional technicians have trusted Standard® to replace the failed OE part. Standard® manufacturers the highest-quality, best-performing parts...Heat Shrink Butt Connectors IncludedEach part has high-quality direct replacement electrical connector that eliminates the need for a harness, replacing only the damaged connector, for a cost effective repair solution$9.77 - $28.31
- Standard®Headlight ConnectorToyota Sienna With Halogen Headlights / With HID headlights 2018, Headlight Connector by Standard®. High Beam. Finish: Black/Blue. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest...Premium parts you can rely onDesigned to restore functionality$5.67
- WVE®Headlight RelayToyota Sienna 2018, Headlight 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$15.70 - $16.45
- WVE®Accessory Power RelayToyota Sienna 2018, Accessory Power Relay by WVE®. Location: PTC. Connector Type: 4 Terminals. Size: 26mm x 28mm. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$16.45
- WVE®Fog Light RelayToyota Sienna 2018, Fog Light Relay by WVE®. Finish: Blue. Size: 15mm x 23mm. Shape: Rectangular. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.62
- ACDelco®Professional™ Headlight ConnectorToyota Sienna With Halogen Headlights 2018, Professional™ Headlight Connector by ACDelco®. Finish: Black. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their immense...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$31.27
- WVE®Horn RelayToyota Sienna 2018, Horn Relay by WVE®. Finish: Blue. Size: 15mm x 23mm. Shape: Rectangular. Cold Climate Option. Headlight Dimmer. Replace your worn-out or faulty component with this quality replacement from WVE. This product is...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.62
- Vemo®Air Bag ClockspringToyota Sienna 2018, Air Bag Clockspring by Vemo®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from our immense selection of premium replacement electrical parts manufactured to...Premium parts you can rely onDesigned to restore functionality$735.92 - $867.85
- Vemo®Airbag ClockspringToyota Sienna 2018, Airbag Clockspring by Vemo®. Vemo products are made by high-quality materials and undergo strict quality tests. They are, thereby, the perfect alternative to the original part.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$735.92 - $867.85
- WVE®Daytime Running Light RelayToyota Sienna 2018, Daytime Running Light Relay by WVE®. Finish: Blue. Size: 15mm x 23mm. Shape: Rectangular. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.62
- WVE®Dimmer RelayToyota Sienna 2018, Dimmer 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$14.64
- Toyota OEElectrical - Horn (L / LE / Limited / Limited Premium / SE / SE Premium / XLE / XLE Premium)Toyota Sienna 2018, Electrical - Horn 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 quality and care...Genuine Toyota OEM parts designed to fit perfectlyCrafted from high-grade materials to ensure superior quality$70.01 - $75.83
- WVE®Heated Mirror RelayToyota Sienna 2018, Heated Mirror Relay by WVE®. Connector Type: 4 Terminals. Size: 26mm x 28mm. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$16.45
- WVE®Rear Window Defogger RelayToyota Sienna 2018, Rear Window Defogger 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$14.64
- Denso®Oxygen SensorToyota Sienna 2018, Oxygen Sensor by Denso®. Position: Downstream Passenger Side. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$68.68
- TRQ®Downstream Rear O2 Oxygen SensorToyota Sienna 2018, Downstream Rear O2 Oxygen Sensor by TRQ®. TRQ oxygen sensors are manufactured to precise specifications using premium raw materials to optimize your vehicle’s emission system. Each sensor is...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$31.61$31.95Save $0.34 (1%)
- TYC®AlternatorToyota Sienna L / LE / Limited / Limited Premium / SE / SE Premium / XLE / XLE Premium 2018, Alternator by TYC®. Current: 220 Amp. With 6 Groove Serpentine Pulley. Rotation: Clockwise. The alternator is one of the parts you want to...100% New unit inside and out (No recycled components) ensure longer term useOE quality at an affordable price$240.34
- Toyota OEEngine / Transaxle - Air IntakeToyota Sienna 2018, Engine / Transaxle - Air Intake 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$17.84 - $643.12
- Quality-Built®AlternatorToyota Sienna 2018, Alternator by Quality-Built®. Get professional installer quality at a DIY price with a Quality-Built alternator. These alternators are manufactured under strict QS-9000 quality guidelines, the highest quality...Designed specifically for the high demands of professional installersSelect components and advanced manufacturing techniques provide unparalleled performance and reliability$199.62 - $235.61
- Walker Products®Oxygen SensorToyota Sienna 2018, Oxygen Sensor by Walker Products®. 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. It will meet your needs and...High quality at an affordable priceExpertly made from premium materials$32.90 - $119.62
- Quality-Built®Remanufactured StarterToyota Sienna 2018, Remanufactured Starter by Quality-Built®. Get professional installer quality at a DIY price with a Quality-Built starter. These starters are manufactured under strict QS-9000 quality guidelines, the highest quality...Designed specifically for the high demands of professional installersSelect components and advanced manufacturing techniques provide unparalleled performance and reliability$157.20
- UAC®HVAC Pressure TransducerToyota Sienna 2018, HVAC Pressure Transducer by UAC®. M11 - 1 Male Thread. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier...Helps maintain a desired temperature inside your carMade of durable materials$24.84
- Bosch®Oxygen SensorToyota Sienna 2018, Oxygen Sensor by Bosch®. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors are subjected. Each...OE-EquivalentOE Style connectors and wire lengths$42.09 - $202.47
- Standard®Intermotor Mass Air Flow SensorToyota Sienna 2018, Intermotor Mass Air Flow Sensor by Standard®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest...100% new, never remanufactured, so there's no leftover debris that can cause sensor failure100% computer-tested to ensure the ECU receives accurate airflow readings under hard engine conditions, which are required to balance and deliver the correct air/fuel ratio to the engine in order to achieve clean burns$159.48
- Standard®Intermotor™ Camshaft Position Sensor ConnectorToyota Sienna 2018, Intermotor™ Camshaft Position Sensor Connector by Standard®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Made with precision and quality in mindDesigned to meet your specific needs$15.09
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2018 Toyota Sienna Electrical Reviews
1 review
Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata