RBT-DS404370 or RBTDS404370 differential carrier assembly with a 3.70 ratio, listed in the factory parts list for the Dana Spicer DS404 / RS404 tandem drive axle under Carrier Assemblies by Ratio - DS404. Sold by Pro Gear and Transmission. Carrier trouble tends to announce itself as a low-pitched rumble at highway speed from worn carrier bearings, or as howling and whirring from worn gears and pinion bearings that changes with load. Call us to confirm the ratio and proper fit for your axle.
A refundable core charge of $750.00 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
Differential carrier assembly, 3.70 ratio
Listed for the Dana Spicer DS404 / RS404 tandem drive axle
Factory parts list assembly: Carrier Assemblies by Ratio - DS404
A low rumble at highway speed is a common sign of worn carrier bearings
Tech Specs
- Ratio: 3.70
- Application: Dana Spicer DS404 / RS404 Tandem Drive Axle
Additional Information
All differentials are sold exchange. Core charges will apply and may be refunded in whole or in part upon delivery and inspection. Unit will be subject to manufacturer's core policy unless otherwise stated in writing.Used in this Dana Spicer model
