Spicer Trac-Lok Clutch Style Differential
Fits Dana 60 With 35 Spline Axles - 3 Series

Application
Dana 60 With 35 Spline Axles
Using a gear ratio designed for 3 series carriers

Description
Spicer 35 Spline Posi Unit
OEM Trac-Loc replacement differential
Perfect for replacing a worn-out unit

Note
This is intended as a factory replacement
For high output vehicles, consider options below

Gear Lube
DO NOT USE SYNTHETIC GEAR OIL
Will adversely affect unit operation and void warranty

Use Petroleum Based 80W-90 or 85W-140 Gear Oil
Requires (1) 4 ounce bottle of limited-slip additive

Related Components
Strange S-Trac......................... D3523
Eaton Truetrac........................ D3533
Eaton Detroit Locker.............. D3535

Side bearings, & races..... D1580 / D1592
Complete install kit......... D3513 / D3512

Alloy axle package.................. P3504