Detroit Locker Automatic Locking Differential

The Detroit Locker automatic locking differential is a performance traction-enhancing differential, also called an automatic locker or locking diff. It replaces the open or limited-slip differential in the axle. It is built for drivers who need dependable traction for off-road driving, trail use, towing, work trucks, and racing.

Key Features:

• Automatic locking design that delivers power to both wheels on the axle when driving straight, for strong traction on loose or uneven surfaces
• Unlocks automatically in turns so the outer wheel can travel faster than the inner wheel. No driver input, switches, or air or electric controls are needed.
• Heavy-duty internal components built for demanding use, including trail driving, rock crawling, and towing
• Drop-in replacement for the factory differential. It installs in the stock carrier location, and proper axle setup and gear-pattern adjustment are recommended.
• Made by Detroit Locker, a long-established name in automotive traction products from Eaton

This product line gives you consistent traction and a durable, low-maintenance driveline upgrade. Select the child item that matches your axle application.