The Eaton Detroit Locker 306S36 is a locking (No-SPIN) differential built around a 306 mm ring gear with a 16-spline gear engagement and a 2.12 in. axle shaft diameter. As a mechanical locking unit, it keeps both wheels driving together for traction in demanding conditions, with a rated torque capacity of 19917 Nm. Eaton lists it for off-road rock crawl, extreme off-road, and work truck or towing duty both off-road and on-road. It carries the SDF/M240 designation. Sold by Pro Gear and Transmission as a genuine Eaton Detroit Locker part. Not sure this is your part? Give us a call to confirm proper fit for your application.
Features
Locking No-SPIN differential design for full both-wheel traction
306 mm ring gear size
16-spline gear engagement
2.12 in. axle shaft diameter
Rated torque capacity 19917 Nm
Applications: off-road rock crawl, extreme off-road, on-road and off-road work truck / towing; SDF/M240
Tech Specs
- Differential Type: Locking
- Axle Shaft Diameter: 2.12 in
- Ring Gear Size: 306 mm
- Bearing Diameter: 6987 mm
- Vehicle Usage: Off-Road: Rock Crawl, Off-Road: Work Truck / Towing, On Road: Work Truck / Towing, Off-Road: Extreme Off-Road
- Gear Spline Tooth Count: 16 EA
- Torque Capacity: 19917 Nm
