The Mack CRD92 front drive differential with a 4.64 gear ratio is referenced as RBT-CRD92-4.64 or CRD92R464. Before placing your order, have the following details ready: fine or coarse spline input and output shafts, upper torque rod style (one tapered ball stud hole or two-bolt dog bone), whether the rear of the differential housing has four 3/4" bolt holes for a transverse rod mounting plate (the plate wraps around the rear through-shaft), and your axle spline count. These details ensure the correct unit is matched to your Mack front axle. Call us to confirm proper fit for your application.
A refundable core charge of $1,500.00 applies to this item and will be collected at checkout. The core charge is refunded upon receipt of your returned core, subject to its condition; customer is responsible for return shipping. Call us at (877) 776-4600 for details.
Features
Mack CRD92 front drive differential
4.64 gear ratio
Applies to fine or coarse spline input and output shaft configurations
Compatible with single ball stud or two-bolt dog bone upper torque rod mounting
Housing may include four 3/4" rear bolt holes for transverse rod mounting plate
Confirm axle spline count before ordering
Tech Specs
- Ratio: 4.64
