MPA Electrical 19421 Starter Motor

Reliable Starter for Acura RSX Vehicles

The MPA Electrical Remanufactured Starter, part number 19421, is designed specifically for Acura RSX models. Engineered with a permanent magnet gear reduction design, this 12-volt starter delivers consistent performance and efficient engine cranking.

• Permanent magnet gear reduction design for improved torque
• 1.2 kW power rating suitable for Acura RSX engines
• Clockwise rotation with 9 teeth for precise engagement
• Manufactured by Nippondenso, ensuring OEM-level quality
• Compatible with 12-volt electrical systems

Detailed Product Features and Specifications

This starter features a permanent magnet gear reduction design, which enhances torque output while reducing the overall size and weight of the unit. With a 1.2 kW rating, it provides sufficient power to start the engine reliably under various conditions. The clockwise rotation and 9-tooth pinion gear ensure proper meshing with the flywheel of Acura RSX vehicles. Manufactured by Nippondenso, this starter meets strict quality standards and is built to last within the vehicle's electrical and starting system.

Remanufactured Product Line Information

The Remanufactured line from MPA Electrical offers a cost-effective alternative to new starters by restoring used units to meet original equipment specifications. Each starter undergoes thorough inspection, cleaning, and replacement of worn components to ensure reliable operation. This process supports sustainability while maintaining performance standards suitable for Acura RSX applications.

Common Applications and Problem Resolution

• Replaces faulty or worn-out starters in Acura RSX models
• Addresses issues with slow or no engine cranking
• Resolves starter noise caused by damaged pinion teeth
• Fixes intermittent starting problems due to electrical faults
• Improves starting reliability in cold weather conditions

Installation Notes and Tips

Installation of the MPA Electrical Remanufactured Starter (part number 19421) should be performed by a qualified technician familiar with Acura RSX vehicles. Ensure the battery is disconnected before removal to prevent electrical shorts. Verify the clockwise rotation and 9-tooth pinion gear match the vehicle’s flywheel. Proper torque specifications should be followed when securing the starter to avoid damage.

Quality Assurance and Warranty

Each MPA Electrical Remanufactured Starter is tested to meet or exceed OEM performance standards. Manufactured by Nippondenso, the unit benefits from high-quality components and precision assembly. Warranty coverage details are provided with the product to ensure confidence in durability and function for Acura RSX owners.