Trail-Gear 23 Spline Dual Case Coupler

These couplers are designed to work with OEM and Trail-Gear input gear splines. High-strength splined couplers are made from heat-treated and carburized SCM415 alloy steel. Trail-Gear couplers may not work with other manufacturer's aftermarket gears. 21-Spline or 23-Spline couplers are available. These gears fit RF1A transfer cases.

Specification

• High-strength gears made from heat-treated & carburized SCM415 alloy steel.
• Choice of 21-Spline or 23-Spline

Application Data