Dorman Conduct-Tite 2-Wire Alternator Connector for Buick Chevrolet Oldsmobile Pontiac 85841

2-wire alternator internal regulator connector for 1976 to 1992 Buick Chevrolet Oldsmobile and Pontiac models designed to replace damaged or corroded factory wiring harnesses.

Built to meet the manufacturer's design intent for reliable service using quality materials engineered for durability and consistent electrical performance in demanding under-hood environments.

Key Features

• Direct fit replacement for original equipment 2-wire alternator connectors
• Constructed with high-quality materials for long-lasting durability
• Matches OE form fit and function for seamless installation
• Compatible with internal regulator alternator systems
• Validated through testing to ensure dependable operation

Benefits

• Restores proper electrical connection to prevent charging system failures
• Eliminates issues caused by cracked melted or corroded factory plugs
• Reduces risk of repeat repairs with robust construction
• Ensures smooth installation without modification required
• Helps maintain consistent battery charging and vehicle reliability

Application

Ideal for owners of classic GM vehicles experiencing intermittent charging issues dimming lights or battery drain due to faulty alternator wiring connections.

Fitment Notes

• Fits Buick models from 1976 to 1990
• Fits Chevrolet models from 1976 to 1992
• Fits Oldsmobile models from 1976 to 1990
• Fits Pontiac models from 1978 to 1992
• Replaces GM part number 12101909 and ACDelco PT181

Why Choose Dorman?

• Dorman delivers proven aftermarket solutions with a strong focus on fit durability and dependable performance backed by over a century of automotive experience.

What's in the Box

• 1 Alternator Connector Harness

Item Dimensions

• Length: 5.0 inches
• Width: 2.0 inches
• Height: 1.2 inches
• Weight: 0.1 lbs