Harrop Eaton ELocker | Holden Colorado RG | Rear

Harrop Eaton ELocker | Holden Colorado RG | Rear

Harrop Eaton ELocker differential for the Holden / Isuzu application below. Differential identity must be confirmed before ordering because spline count, housing and centre design vary between models.

Harrop Eaton ELocker operation

• Electromagnetic push-button locking differential
• Open-differential behaviour when disengaged
• Full axle locking on demand when engaged
• Precision-forged gears and 4-pinion design
• No compressor, air lines or pneumatic controls required
• Rebuildable design
• Harrop lists a 36-month warranty

Vehicle / differential application

Holden Colorado / Colorado 7 / Trailblazer RG 2012–2020, rear live axle, 8.6-inch crown wheel, 30-spline.

Harrop fitment notes

Harrop specifies 45.32 mm journal diameter, requires the OEM bearing and does not suit the thrust-block model. C131 switch application.

Harrop product code: 99-ELKR12086.

Professional differential installation is recommended, including correct bearing preload, backlash and crown-wheel setup.