WAI 19049N Starter

Starter for Toyota Corolla and Matrix

The WAI 19049N starter is a 12-volt, 1.6 kW unit built for Toyota Corolla, Toyota Matrix, and Pontiac Vibe applications. It uses a permanent magnet gear reduction design with clockwise rotation and a 9-tooth flange mount for direct replacement service.

Key Features

• 12-volt starter for charging and starting system repair
• Permanent Magnet Gear Reduction design for compact, efficient cranking
• 1.6 kW power rating
• Clockwise (right) rotation
• 9-tooth drive configuration
• Flange mounting type
• DENSO family application
• WAI 19049N is a 100% new starter, not remanufactured

Detailed Description

WAI 19049N is engineered for vehicles that require a DENSO-style permanent magnet gear reduction starter with a 12-volt electrical setup. The unit is built with proprietary components and manufacturing processes to support consistent amp output and long service life. This starter is a direct-fit option for 2011-2012 Toyota Corolla with Denso PMGR, 9T notes, 2014-2015 Toyota Corolla with 1.6kW rating, 2016 Toyota Corolla through 08/2015, 2009-2014 Toyota Matrix, 2009-2010 Toyota Corolla, 2013 Toyota Corolla, and 2009-2010 Pontiac Vibe. The WAI 19049N also cross-references BBB Industries 19049 for the same application.

Common Issues This Starter Can Address

• Engine cranking slowly or not turning over
• Intermittent no-start condition caused by starter wear
• Clicking at key start with insufficient starter engagement
• Starter noise related to drive or gear reduction wear
• Starting system failure on Toyota Corolla, Toyota Matrix, or Pontiac Vibe applications

Installation Notes and Tips

Confirm the vehicle’s original starter matches the 12-volt, clockwise rotation, 9-tooth, flange-mount configuration before installation. Verify the application notes for Corolla models, including the 1.6 kW and Denso PMGR references, to ensure correct part selection. Inspect battery condition, cable connections, and charging system output during replacement to avoid repeat starting issues.

Quality Assurance

WAI states that this starter is manufactured as a new unit rather than remanufactured, using proprietary components and processes to support maximum life and performance. The design is intended to deliver the amp output needed for modern vehicle starting demands.