Part #: 19633

MPA Electrical 19633 Starter

Remanufactured
⚙️ 35 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Remanufactured
🚗Fitment: Lexus, GS350, IS300, IS350, RC300, and RC350
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Reliable Starter for Lexus GS350, IS300, IS350, RC300, and RC350

The MPA Electrical Remanufactured Starter 19633 is designed to provide dependable starting power for select Lexus models. Engineered with a permanent magnet gear reduction design, this 12-volt starter ensures efficient operation and consistent performance.

Key Features of MPA Electrical Starter 19633

  • Voltage: 12.0 volts for standard automotive electrical systems
  • Design: Permanent magnet gear reduction for improved torque and efficiency
  • Family: Nippondenso, a trusted name in starter manufacturing
  • Power Rating: 1.6 kW to meet engine starting demands
  • Starter Rotation: Clockwise (right) rotation compatible with specified Lexus models
  • Tooth Quantity: 10 teeth for proper engagement with the flywheel

Detailed Description of the Remanufactured Starter

This MPA Electrical Remanufactured Starter 19633 is built to meet the specifications required by Lexus GS350, IS300, IS350, RC300, and RC350 vehicles. The permanent magnet gear reduction design enhances starting torque while reducing overall weight and size compared to traditional starters. With a power rating of 1.6 kW and a clockwise rotation, this starter is engineered to engage precisely with the 10-tooth flywheel, ensuring smooth engine starts. Being part of the Nippondenso family, it maintains compatibility and reliability consistent with original equipment standards.

The Remanufactured product line from MPA Electrical focuses on restoring used starters to meet strict quality and performance criteria. This process includes thorough inspection, replacement of worn components, and testing to ensure the starter performs like new. Choosing a remanufactured starter offers a balance of cost efficiency and dependable operation for your Lexus vehicle.

Common Applications and Issues Addressed

  • Replacement for faulty or worn-out starters in Lexus GS350, IS300, IS350, RC300, and RC350
  • Resolves slow or no-crank engine starting problems
  • Addresses starter motor failure due to worn brushes or solenoid issues
  • Eliminates grinding noises caused by improper gear engagement
  • Improves starting reliability in cold weather or high mileage vehicles

Installation Notes and Tips

Ensure the vehicle battery is fully charged before installation to avoid electrical issues. Verify the starter rotation is clockwise (right) to match the engine’s flywheel. Confirm the tooth count of 10 matches the flywheel gear to prevent engagement problems. It is recommended to inspect related components such as the battery cables and ignition switch during replacement to ensure optimal performance.

Quality Assurance and Warranty

MPA Electrical’s Remanufactured Starter 19633 undergoes comprehensive testing to meet OEM standards. While specific warranty details are not provided here, remanufactured parts typically include a limited warranty covering defects in materials and workmanship. Always consult the product documentation or supplier for exact warranty terms.

BrandMPA Electrical
Part Number19633
PositionRemanufactured
Voltage12.0
DesignPermanent magnet gear reduction
FamilyNippondenso
Power Rating1.6
Starter RotationClockwise (right)
Tooth Quantity10

This part fits 35 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2025LexusIS3003.5LV6N/ARemanufactured
2025LexusIS3503.5LV6N/ARemanufactured
2024LexusIS3003.5LV6N/ARemanufactured
2024LexusIS3503.5LV6N/ARemanufactured
2024LexusRC3003.5LV6N/ARemanufactured
2024LexusRC3503.5LV6N/ARemanufactured
2023LexusIS3003.5LV6N/ARemanufactured
2023LexusIS3503.5LV6N/ARemanufactured
2023LexusRC3003.5LV6N/ARemanufactured
2023LexusRC3503.5LV6N/ARemanufactured
2022LexusIS3003.5LV6N/ARemanufactured
2022LexusIS3503.5LV6N/ARemanufactured
2022LexusRC3003.5LV6N/ARemanufactured
2022LexusRC3503.5LV6N/ARemanufactured
2021LexusIS3003.5LV6N/ARemanufactured
2021LexusIS3503.5LV6N/ARemanufactured
2021LexusRC3003.5LV6N/ARemanufactured
2021LexusRC3503.5LV6N/ARemanufactured
2020LexusGS3503.5LV6N/ARemanufactured
2020LexusIS3003.5LV6N/ARemanufactured
2020LexusIS3503.5LV6N/ARemanufactured
2020LexusRC3003.5LV6N/ARemanufactured
2020LexusRC3503.5LV6N/ARemanufactured
2019LexusGS3503.5LV6N/ARemanufactured
2019LexusIS3003.5LV6N/ARemanufactured
2019LexusIS3503.5LV6N/ARemanufactured
2019LexusRC3003.5LV6N/ARemanufactured
2019LexusRC3503.5LV6N/ARemanufactured
2018LexusGS3503.5LV6N/ARemanufactured
2018LexusIS3003.5LV6N/ARemanufactured
2018LexusIS3503.5LV6N/ARemanufactured
2018LexusRC3003.5LV6N/ARemanufactured
2018LexusRC3503.5LV6N/ARemanufactured
2017LexusGS3503.5LV6N/ARemanufactured
2016LexusGS3503.5LV6N/ARemanufactured

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

28100-31220

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.