Compatible Models:

• Kenworth: T600A , T2000, T300 , T800, W900 
• Peterbilt: 330 , 335, 340 , 357, 367, 378, 379 , 385 , 386 , 387
• Mack: CH (1999-2003), CL (1999-2007), DM (1999-2007), MR (1999-2006), RD (1999-2004, 2007)

Specifications:

Weight: 14.5 lbs

Description and Purpose
The Delco Remy 28SI alternator is built for high-performance commercial applications, providing robust durability and efficiency. Its brushless design minimizes maintenance and extends service life.

Impact on Performance
Equipped with advanced remote sensing, this alternator optimizes battery charge times, ensuring reliable power delivery. Its durable construction supports the demands of heavy-duty trucks and buses, maintaining consistent performance.

Why Replacement is Important
A failing alternator can lead to battery issues, reduced efficiency, and electrical failures. Replacing it with the Delco Remy 28SI ensures dependable operation, reducing downtime and maintenance costs.

Manufacturer Information:

International Motors, LLC (formerly Navistar International Corporation) is an American holding company created in 1986. The successor to the International Harvester manufacturing company, International produces trucks and diesel engines under its own brand;^[3] the company produces buses under the IC Bus name. Since July 2021, the company has operated as an independent subsidiary of Traton, which is the heavy-vehicle operations arm of the Volkswagen Group.

International is headquartered in Lisle, Illinois and has its own executive leadership team.^[4][5] The company has 13,000 employees worldwide as of 2019.^[6] International operates through a network of nearly 1,000 dealer outlets in the United States, Canada, Brazil, and Mexico and more than 60 dealers in 90 countries.^[6] Navistar Defense LLC operates independently and is owned by Cerberus Capital Management.

Warranty
First Truck Parts offers a 365-days warranty for all types of parts and in any condition. The warranty applies only to buyers who have placed an order on our website.