Select your location

Serial Number Verified :
Authenticated:
The product is verified as being authentic; however, this does not guarantee the condition or fit for purpose of the product.
Specifications

General specifications

Product Name
Eaton Detroit Truetrac Differential
Catalog Number
911A319

Axle information

Axle Description
GM 10 bolt C-Clip
GM 10 bolt C-Clip
Axle Location
Rear
Rear
Axle Shaft Diameter
1.16 IN

Additional specifications

Differential Type
Limited Slip (LSD)
Gear Spline Tooth Count
26 EA
Ring Gear Size
7.5 IN
Ring Gear Ratio
3.23 & up
Vehicle Usage
On Road: Circle Track
On Road: Street and Muscle
Off-Road: Work Truck / Towing
On Road: Drag Racing
Off-Road: Extreme Off-Road
Off-Road: Light Trail / Sand Sports
On Road: Work Truck / Towing
Off-Road: Rock Crawl
On Road: Restoration
How to buy from Eaton
Locate a channel partner

Locate a retailer

Technical support

Customer Service
+1 (800) 328-3850

Product selector

Find the right differential for your vehicle

I am a channel partner

Channel partner order center