WAI 17581N Starter

Reliable Starter for Lexus GS400 LS400 SC400

The WAI 17581N starter is designed specifically for Lexus GS400, LS400, and SC400 models. Featuring an offset gear reduction design and clockwise rotation, this starter ensures efficient engine cranking and reliable starting performance.

Key Features of WAI 17581N Starter

• Offset gear reduction design for improved torque and efficiency
• Compatible with Lexus GS400, LS400, and SC400 vehicles
• Clockwise (right) starter rotation
• 9-tooth pinion gear for precise engagement
• Flange mounting type for secure installation
• Power rating of 2 for consistent starting power

Detailed Product Description

The WAI 17581N starter is engineered with an offset gear reduction mechanism, which reduces the load on the starter motor while increasing torque output. This design helps provide smoother and more reliable engine starts for Lexus GS400, LS400, and SC400 models. The clockwise rotation and 9-tooth pinion gear ensure proper meshing with the engine’s flywheel, minimizing wear and enhancing durability. The flange mounting type allows for a secure and stable fitment, maintaining alignment and reducing vibration during operation. With a power rating of 2, this starter delivers consistent performance under various operating conditions.

Common Applications and Issues Addressed

• Replacement for faulty or worn-out starters in Lexus GS400, LS400, and SC400
• Resolves slow or weak engine cranking problems
• Eliminates starter engagement failures due to worn pinion gears
• Addresses issues related to improper starter rotation direction
• Improves starting reliability in vehicles with original equipment starters showing signs of wear

Installation Notes and Tips

Ensure the starter rotation matches the vehicle’s requirements; this model rotates clockwise (right). Verify the flange mounting type aligns with the vehicle’s mounting points for proper fitment. Inspect the flywheel teeth for wear before installation to prevent premature starter damage. It is recommended to disconnect the battery before removing the old starter to avoid electrical shorts.

Quality Assurance and Warranty

WAI starters are manufactured to meet OEM specifications, ensuring compatibility and performance for Lexus GS400, LS400, and SC400 models. While specific warranty details are not provided, WAI products typically undergo rigorous quality control to maintain reliability and durability in automotive applications.