What is the primary benefit of a Detroit Locker differential?

The main advantage of the Detroit Locker is its ability to provide 100% automatic locking traction. This ensures both wheels on the axle are always driven, even if one wheel is lifted off the ground, which is crucial for maintaining grip in challenging conditions.

Does this differential require special maintenance?

No, the Detroit Locker features a clutchless, maintenance-free design. Beyond standard differential fluid changes, no special upkeep is required for the locker mechanism itself.

What axle specifications are required for this differential?

This Eaton Detroit Locker is designed for axles with 29 splines and an axle shaft diameter of 1.21 inches. It is also compatible with ring and pinion gear ratios of 2.73 and numerically higher.

Eaton Detroit Locker Differential 187C179A - 29 Spline

Name: Eaton Detroit Locker Differential 29 Spline 1.21in Axle Shaft Diameter 2.73 & Up Ratio
Brand: Eaton
Price: 1228.77 USD
Availability: InStock

Eaton Detroit Locker Differential 29 Spline 1.21in Axle Shaft Diameter 2.73 & Up Ratio

$1228.77

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Eaton Detroit Locker Differential 187C179A. Provides 100% automatic traction for 29 spline axles with 2.73 & up gear ratios.

Key Features

Fits a wide range of vehicles including Chrysler, Dodge, and Jeep models.
Provides 100% automatic locking traction, ensuring both wheels drive.
Works reliably in both forward and reverse directions.
Features a clutchless, maintenance-free design.
Designed for 29 spline axles with a 1.21-inch axle shaft diameter.
Compatible with 2.73 and numerically higher ring and pinion gear ratios.

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Will this fit your vehicle?

Product Details

If you're looking for maximum traction for your vehicle, the Eaton Detroit Locker differential is a solid choice. This is a 100% automatic locking differential designed to keep both wheels driving, even when one wheel loses contact with the ground. It works reliably in both forward and reverse directions, offering a maintenance-free design that doesn't require any driver action to engage. This differential is built for a wide range of vehicles, including popular models like the Dodge Charger, Chrysler PT Cruiser, and Jeep Wrangler, among many others.

The Detroit Locker is known for its strength and its unique, bullet-proof design. It provides unmatched traction by ensuring that both wheels are always receiving power, which is crucial for off-road adventures or challenging driving conditions. Because it's a clutchless design, it requires no special maintenance beyond standard differential fluid changes. This means you get consistent performance without the hassle of upkeep. The unit is designed for axles with 29 splines and a 1.21-inch axle shaft diameter, and it's compatible with ring and pinion gear ratios of 2.73 and numerically higher.

When installing this differential, it's important to note that it's designed for specific axle types and gear ratios. Always confirm that your vehicle's axle specifications match the requirements for the 187C179A model. Proper installation is key to unlocking its full potential and ensuring long-term reliability. This differential is a significant upgrade for anyone needing dependable traction in demanding situations.