WAI 6783N Starter

WAI 6783N Starter for GM Applications

The WAI 6783N is a 12-volt starter built for select GM vehicles that need reliable cranking performance. It uses a permanent magnet gear reduction design with clockwise rotation and a 9-tooth drive for the listed applications.

Key Features

• 12-volt starter for electrical, charging, and starting systems
• Permanent magnet gear reduction design for efficient starting performance
• Clockwise (right) rotation
• 9-tooth drive configuration
• Pad mounting type
• 1.2 kW power rating
• DELCO family application coverage
• 100% new construction from WAI

Detailed Product Overview

WAI builds the 6783N as a new starter assembly, not a remanufactured unit, using proprietary components and manufacturing processes aimed at consistent output and long service life. The 1.2 kW rating supports the amp output needed for modern vehicle starting demands, while the permanent magnet gear reduction layout helps deliver strong engagement in a compact design. This part number is used across select Buick, Chevrolet, Pontiac, and Saturn models, including applications such as the 2006 Chevrolet Malibu, 2006 Pontiac G6, and 2006 Saturn Relay. This part cross-references BBB Industries 6783 for the same application.

What It Helps Address

• Slow or weak engine cranking
• No-start conditions caused by starter failure
• Intermittent starter engagement
• Grinding or clicking during start-up
• Electrical starting system replacement needs on GM vehicles

Installation Notes and Fitment

Compatible With select 2005-2007 Buick, Chevrolet, Pontiac, and Saturn applications. Fits 2006-2007 Buick Rendezvous, N/A; Fits 2006 Buick Terraza, N/A; Fits 2006 Chevrolet Malibu, N/A; Fits 2006 Chevrolet Uplander, N/A; Fits 2006 Pontiac G6, N/A; Fits 2006 Pontiac Montana, N/A; Fits 2006 Saturn Relay, N/A; Fits 2005 Chevrolet Uplander, N/A, Second Design; Fits 2005 Pontiac Aztek, N/A, Second Design; Fits 2005 Pontiac Montana, N/A, Second Design. Verify the mounting type, tooth count, rotation, and electrical specifications against the original unit before installation. The WAI 6783N is also referenced by part number 6783N in catalog searches for these GM starter applications.

Quality Assurance

WAI states that this starter is manufactured as a 100% new unit and built with proprietary components and processes to support maximum life and performance in the listed applications.