Wilson 91-01-4412 Starter

Reliable Wilson Remanufactured Starter Overview

The Wilson Remanufactured Starter 91-01-4412 is engineered to deliver dependable starting power for vehicles requiring a 12-volt electrical system. Designed with a 4.6 kW output and a 12-tooth gear, this starter is built to meet the demands of compatible makes and models, including those originally equipped with Delco Remy units.

• 12-volt electrical system compatibility
• 4.6 kW power output for efficient engine cranking
• 12 teeth on the pinion gear for precise engagement
• 37MT series design for specific vehicle applications
• Delco Remy original equipment unit replacement
• DD (Denso) design for durability and performance

Detailed Features and Specifications

This Wilson Remanufactured Starter, part number 91-01-4412, features a 37MT series design commonly found in medium-duty vehicles. The 12-tooth pinion gear ensures proper meshing with the flywheel, reducing wear and improving starting reliability. With a 4.6 kW power rating, it provides sufficient torque to crank engines efficiently in a 12-volt system. The DD (Denso) design reflects the construction style, contributing to the starter's robustness and longevity. This starter is a direct replacement for Delco Remy OE units, making it suitable for vehicles originally equipped with those starters.

Wilson Remanufactured Starter Product Line

The Remanufactured Starter line by Wilson focuses on restoring original equipment starters to meet or exceed factory specifications. This process includes thorough inspection, replacement of worn components, and testing to ensure reliable performance. The 91-01-4412 model benefits from this remanufacturing process, offering a cost-effective alternative to new starters while maintaining quality and compatibility with specific vehicle applications.

Common Applications and Problem Resolution

• Replaces faulty or worn-out starters in vehicles with 12-volt electrical systems
• Addresses issues such as engine cranking failure or slow starting
• Solves problems related to starter gear wear or improper engagement
• Restores reliable starting performance in vehicles originally equipped with Delco Remy starters
• Suitable for medium-duty trucks and vehicles requiring a 37MT series starter

Installation Notes and Tips

Ensure compatibility by verifying the vehicle’s original starter specifications, including the 37MT series and 12-tooth gear count. Disconnect the battery before installation to prevent electrical shorts. Align the starter properly with the flywheel to avoid gear damage. Torque mounting bolts to manufacturer specifications for secure fitment. Testing the starter after installation is recommended to confirm proper operation.

Quality Assurance and Warranty

Wilson’s Remanufactured Starter 91-01-4412 undergoes comprehensive testing to meet performance standards consistent with original equipment. While specific warranty details are not provided here, remanufactured starters typically include limited warranties covering defects in materials and workmanship. Consult product documentation or supplier information for exact warranty terms.