The Dana Spicer DSP40325CF is a Core Free differential carrier assembly for the DSP40 (Premium 40) axle, carrying a 3.25 gear ratio. The carrier uses 41 involute-spline axle shafts and a hypoid ring gear with an outside diameter in the 15.500-15.750 inch range. Because no core return is required, this assembly simplifies the parts process for fleet shops. Side gear part number 127368 and axle housing fastener hardware kit 512087 are associated service components. The old part number for cross-reference is 682968. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Core Free design - no core return required
DSP40 (Premium 40) axle model application
3.25 differential gear ratio
41 involute-spline axle shaft interface
Hypoid ring gear, 15.500-15.750 in. outside diameter
Associated side gear P/N 127368; axle housing fastener hardware kit P/N 512087
Tech Specs
- Core Free: Yes
- Axle Model: DSP40 (Premium 40)
- Differential Gear Ratio: 3.25
- Axle Shaft Spline Quantity: 41
- Spline Type: Involute
- Ring Gear Type: Hypoid
- Ring Gear Outside Diameter: 15.500-15.750 in.
- Side Gear Part Number: 127368
- Axle Housing Fastener Hardware Kit P/N: 512087
- Supersedes / Old Part Number: 682968
