Eaton Elocker | Wrangler YJ/TJ Cherokee Dana 35 Rear | 27 Spline Axles | 3.55 & Up

The Eaton ELocker is an electronic, selectable differential for drivers that want full control and traction on demand.

*Bearing LM102949 and race LM102911 and outboard shims are required,  part number CK3035.

Specs

Part Number: 19821-020

Traction Type: Eaton ELocker

Carrier Break: 3.55 & Up

Differential: Dana 35

Vehicle Fitment

• 1984 – 1989        Jeep       Cherokee
• 1986 – 1992        Jeep       Comanche
• 1993 – 2004        Jeep       Grand Cherokee
• 1987 – 2006        Jeep       Wrangler
• 1991 – 1997        Ford       Explorer
• 1990 – 1997        Ford       Ranger
• 1991 – 1994        Mazda  Navajo
• 1994     Mazda  B4000

Please Check EATON Application Guide PDF

Operation

Under normal conditions, the ELocker performs as an open differential. When an obstacle is encountered, a rocky trail, muddy ditch or other challenge, the driver presses a dashboard switch. The electromagnetic mechanism then locks, sending 100% of the available torque to both wheels equally. A second press of the switch deactivates the unit to resume normal driving.

Performance

ELocker internal gears are net-forged, providing the strength and durability necessary for off-road and recreational driving. Its electronic control also provides added reliability over similar air-controlled products.

Lubrication

Most gear oils are sufficient: a quality, petroleum-mineral based oil is recommended. Synthetic oils and friction modifiers can also be used, but are not necessary. In cold weather conditions, a lower viscosity gear oil (equivalent to API GL-5 75W-90) is recommended.

Features

• Driver controlled push-button operation
• Positive-electronic locking mechanism
• Net-forged gears for maximum strength and durability
• Sends all available torque to both wheels equally upon driver command, providing maximum traction to overcome challenging terrain
• Eaton NGR locking rocker switch and wiring harness included