Street. Track. Everything between.
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Eaton Detroit Truetrac Differential 30 Spline 1.31in Axle Shaft Dia 3.92 & Up Ratio Front Dana 44

SKU: EAT913A592

Differential Carriers

EAT Detroit Truetrac Diffs...

Eaton Detroit Truetrac Differential 30 Spline 1.31in Axle Shaft Dia 3.92 & Up Ratio Front Dana 44

SKU: EAT913A592

Differential Carriers

EAT Detroit Truetrac Diffs...

A$1,387.37
LOW STOCK! Est Ship 3-5 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
View cart 0
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Maintenance-free, it features smooth, automatic operation in forward and reverse. Its versatility makes Detroit Truetrac the ideal traction solution for almost any type of vehicle.

Part Type

Differential Carriers

Data: v4.2 - Upd: 2026-10-15 02:10:15

Features

  • Automatic Engagement
  • Durable; Smooth; Quiet Operation
  • Helical Gear Limited Slip Differential
  • Ideal For Most Vehicles
  • No Special Lubrication Or Friction Modifiers Needed
  • Optimized Torque Bias Ratios Deliver Max Acceleration And Handling
  • Works In Forward And Reverse

Specifications

Product Attributes - Brand
EATON
Product Attributes - Notes
Fits 3:92 and numerically higher gear sets.
Product Attributes - Quantity
Sold individually.
Product Attributes - Part Type
Differential Carriers
Product Attributes - Cover Bolts
10
Product Attributes - Product Line
Eaton Detroit Truetrac Differentials
Product Attributes - Carrier Material
Steel
Product Attributes - Special Attention
Eaton recommends a petroleum/mineral based GL-5 80W90 gear oil for all Truetrac differentials. Do not use synthetic gear oil or friction modifiers.
Product Attributes - Manufacturer of Axle
Dana
Product Attributes - Aftermarket Carrier Style
Helical gear
Product Attributes - Carrier Bearings Included
No
Product Attributes - Axle Shaft Spline Quantity
30
Product Attributes - Manufacturer's Part Number
913A592
Product Attributes - Differential Case Design Type
Dana 44/44 IFS

Reference Information

Brand Name/s Eaton
StreetFX SKU eat913A592
SFX Item ID 4500426
Supplier Item Code 4500426
Manufacturer SKU 913A592
Manufacturer UPC N/A
Alternative References etn-913a592, EAT000033, 1.31in

Brochures

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1977
    Ending Year1980
    Axle LocationFront
  • MakeDODGE
    Beginning Year1969
    Ending Year2001
    Axle LocationFront
  • MakeFORD
    Beginning Year1970
    Ending Year1996
    Axle LocationFront
  • MakeFORD
    Beginning Year1983
    Ending Year1997
    Axle LocationFront
  • MakeGMC
    Beginning Year1977
    Ending Year1980
    Axle LocationFront
  • MakeJEEP
    Beginning Year1970
    Ending Year2009
    Axle LocationFront

Loading compatibility information...

Keep shopping

More from Eaton