2012 Toyota Tundra 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
- Steering Valves, Relays & Sensors
- Mass Air Flow Sensors
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TYC®AlternatorToyota Tundra 2012, Alternator by TYC®. The alternator is one of the parts you want to function properly, otherwise all the comforts given by the electronic components won't be available anymore. And when you need a replacement, TYC...100% New unit inside and out (No recycled components) ensure longer term useOE quality at an affordable price$169.95 - $175.48 - TYC®StarterToyota Tundra 2012, Starter by TYC®. Type: Permanent Magnet Gear Reduction. Rotation: Clockwise. As soon as your starter motor fails, you can feel it right away. Well, if your starter motor is damaged, you no longer have to pay the high...100% New unit inside and out (No recycled components) ensure longer term useOE quality at an affordable price$83.94 - $102.99
- Quality-Built®AlternatorToyota Tundra 2012, 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$89.37 - $284.41
- Cardone Reman®Remanufactured Power Window MotorToyota Tundra 2012, Remanufactured Power Window Motor by Cardone Reman®. Connector Quantity: 2. Number of Mouting Holes: 3. Terminal Quantity: 6. Without Regulator. Mounting Type: Threaded Hole. With Instruction Sheet. With Gear. Each...Designed with the latest software and manufactured with modern toolingManufactured from the highest quality materials$129.51
- TRQ®AlternatorToyota Tundra 4.6L / 5.7L with 100 Amp Alternator, Nippondenso Style Alternator 2012, Alternator by TRQ®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$163.95Save: $8.20 (5%)$155.75
- Walker Products®Oxygen SensorToyota Tundra 2012, 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$43.86 - $144.14
- Bosch®Premium Narrow-band Oxygen SensorToyota Tundra 2012, Premium Narrow-band Oxygen Sensor by Bosch®. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor from Bosch that...OE Identical ConnectorCompact Design$45.95 - $85.26
- iD Select®StarterToyota Tundra 2012, Starter by iD Select®. Rotation: Clockwise. Voltage: 12V. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$92.34 - $281.29
- Denso®Air Fuel Ratio SensorToyota Tundra 2012, Air Fuel Ratio Sensor by Denso®. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by Denso. Engineered...Designed to help reduce fuel consumption and harmful emissionsMade with the use of state-of-the-art sensor technologies$154.18 - $194.40
- Cardone Reman®Mass Air Flow SensorToyota Tundra 2012, Mass Air Flow Sensor by Cardone Reman®. Cardone Reman Engineered (CSE) Technology ensures that all MAF sensors meet or exceed O.E. form, fit and function. The sensors precisely track O.E. output curves and maintain...On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements100% re-solder of critical components ensures superior electrical connections, no intermittent failures and longer product life$70.35 - $123.38
- Denso®Remanufactured StarterToyota Tundra 2012, Remanufactured Starter by Denso®. Rotation: Clockwise. Voltage: 12V. The original Denso gear-reduction starter is an industry benchmark, so rugged and powerful that it is often adapted for racing use. Denso...High-voltage tested armature and field coils to ensure reliable performancePremium copper terminals to ensure a clean source of electrical current$164.41 - $274.18
- Spectra Premium®Oxygen SensorToyota Tundra 2012, Oxygen Sensor by Spectra Premium®. To ensure your vehicle has optimal performance and fuel economy while producing minimal emissions replace a defective O2 sensor with one backed by the aftermarket’s most rigorous...Increase vehicle fuel economy and engine performance while decreasing vehicle exhaust emissions100% performance tested to meet vehicle requirements$51.35 - $124.89
- NTK®Air Fuel Ratio SensorToyota Tundra 2012, Air Fuel Ratio Sensor by NTK®. Air fuel ratio sensors utilize a sophisticated sensing element that enables them to produce a precise output in proportion to the air fuel ratio. AFR sensors provide the ECU with an...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$138.17 - $161.67
- Quality-Built®Remanufactured StarterToyota Tundra with Nippondenso Starter 2012, Remanufactured Starter by Quality-Built®. Rotation: Clockwise. Voltage: 12V. Get professional installer quality at a DIY price with a Quality-Built starter. These starters are manufactured...Designed specifically for the high demands of professional installersSelect components and advanced manufacturing techniques provide unparalleled performance and reliability$82.12 - $141.43
- Remy®AlternatorToyota Tundra 2012, Alternator by Remy®. Internal Fan. Output Terminal: M6X1.0. Voltage Regulator: Internal. Rotation: Clockwise. Voltage: 12V. The alternators by Remy provide significant fuel efficiency and the lowest noise available...Boasts the lowest mass in the industryProvides maximum fuel economy$157.03 - $222.33
- Bosch®Remanufactured StarterToyota Tundra 2012, Remanufactured Starter by Bosch®. Rotation: Clockwise. Voltage: 12V. Bosch Professional Preferred Remanufactured Starters are built for extreme heat, cold and high demand. Every engine starter component is 100%...100% exhaustive multipoint quality and performance testingEnsures cranking and starting performance under extreme temperatures$181.58 - $204.16
- Delphi®Mass Air Flow SensorToyota Tundra 2012, Mass Air Flow Sensor by Delphi®. When it comes to MAF sensors, communication with the ECM is key. That’s why Delphi MAF sensors use all new parts - never remanufactured parts that could harbor debris and therefore...Extensive coverageManufactured to meet or exceed OE requirements and testing$72.70 - $95.00
- Four Seasons®Radiator Fan ControllerToyota Tundra 2012, Radiator Fan Controller by Four Seasons®. Connector Shape: Rectangle. Connector Gender: Male. Voltage: 12 V. Radiator Mounted. Activated by radiator temp and/or A/C Clutch. Adjustable (140° - 220 °F) with Relay....OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$40.45
- SKP®Mass Air Flow SensorToyota Tundra 4.0L 2012, Mass Air Flow Sensor by SKP®. 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 materials and the...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$54.79
- SKP®Mass Air Flow SensorToyota Tundra 4.6L / 5.7L 2012, Mass Air Flow Sensor by SKP®. Quantity: 1 Piece. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Precise engineering ensures second to none quality and lasting valueStringently tested with the highest quality standards$33.24
- WVE®Window SwitchToyota Tundra 2012, Window 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$45.62 - $250.11
- BBB Industries®Premium™ Remanufactured AlternatorToyota Tundra 4.6L / 5.7L 2012, Premium™ Remanufactured Alternator by BBB Industries®. With 8 Groove Serpentine Pulley. Internal Fan. Plug Position: 2:00 O'Clock. Voltage Regulator: Internal. Designed utilizing the latest technology,...Developed with modern technology and innovationMeticulously Tested for the ultimate in quality$123.62 - $166.63
- Bosch®Narrow-band Oxygen SensorToyota Tundra 2012, Narrow-band Oxygen Sensor by Bosch®. Position: Downstream Driver Side. 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...OE-EquivalentOE Style connectors and wire lengths$50.81
- Facet®Automatic Transmission Speed SensorToyota Tundra Base 4.0L / 4.6L 2012, Automatic Transmission Speed 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$29.86
- WVE®Mass Air Flow SensorToyota Tundra 2012, Black Mass Air Flow 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$106.85 - $122.39
- Standard®Intermotor™ Camshaft Position Sensor ConnectorToyota Tundra 4.6L 2012, 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...Made with precision and quality in mindDesigned to meet your specific needs$15.09
- Denso®Engine Coolant Temperature SensorToyota Tundra 2012, Engine Coolant Temperature Sensor by Denso®. Denso has supplied quality relays to the OE automotive world for over 60 years. The very same performance and dependability are available across the replacement...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$53.27
- SMP®Intermotor™ Fuel Injector ConnectorToyota Tundra Japan Built 2012, Intermotor™ Fuel Injector Connector by SMP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$14.47
- iD Select®AlternatorToyota Tundra 2012, Alternator by iD Select®. Internal Fan. Voltage Regulator: Internal. Rotation: Clockwise. Voltage: 12V. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$133.55 - $200.05
- Dorman®OE Solutions™ Window MotorToyota Tundra 2012, OE Solutions™ Window Motor by Dorman®. Package Quantity: 1. Without Installation Hardware. Without Wiring Harness, Without Auto Up and Down. Window motor worn out? This power window lift motor is...100% New UnitDirect fit wiring harness - No wire splicing necessary$85.76 - $96.71
Shop By Service Type
- Turn Signal Switch Replacement
- Fog Light Switch Replacement
- Cruise Control Switch Replacement
- Headlight Closure Relay Replacement
- Air Bag Clockspring Replacement
- Parking Brake Warning Switch Replacement
- Seat Heater Replacement
- Vehicle Speed Sensor Replacement
- Air Bag Occupant Sensor Replacement
- Fog Light Relay Replacement
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2012 Toyota Tundra Electrical Reviews
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Moded Tundra'13
JET® 69147 - Powr-Flo® Mass Air Flow SensorPosted by Vadym (Toronto, ON) / October 22, 20182013 Toyota Tundra
2012 Toyota Tundra Models
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