View 4 Photos View 0 Videos Spicer S135-S Rear Differential $750 USD Good used Spicer S135 rear, rear differential assembly. 3.38 ratio. 90 day guarantee for swap or refund ConditionUsedRear End3.38 ratioFits To Make(s)SPICERFits To Model(s)S135-SStock NumberRyd S135-S/3.38/36 MLS Number11235574CategoryDifferentials, Rear Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Spicer S135-S Rear Differential $750 USD Good used Spicer S135 rear, rear differential assembly. 3.54 ratio. 90 day guarantee for swap or refund Quantity5ConditionUsedRear End3.54 ratioFits To Make(s)SPICERFits To Model(s)S135-SStock NumberRyd S135-S/3.54/36 MLS Number10204628CategoryDifferentials, Rear Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Spicer RA57 Rear Differential $550 USD Good used Spicer RA57 rear, rear differential assembly. 4.44 ratio. 90 day guarantee for swap or refund Quantity2ConditionUsedRear End4.44 ratioFits To Make(s)SPICERFits To Model(s)RA57Stock NumberRyd RA57/4.44/46 MLS Number10714396CategoryDifferentials, Rear Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Spicer S23-170 Rear Differential $1,500 USD Good used inspected Spicer S23-170 rear, rear differential assembly. 6.14 ratio. 46 spline. 90 day warranty. ConditionUsedRear End6.14 ratioFits To Make(s)SPICERFits To Model(s)S23-170Stock NumberBP TRS S23-170/6.14 MLS Number14050739CategoryDifferentials, Rear Last Updated12/18/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Spicer S23-170 Rear Differential $1,600 USD Good used Spicer S23-170 rear, rear differential assembly. 5.25ratio. 90 day guarantee for swap or refund ConditionUsedRear End5.25 ratioFits To Make(s)SPICERFits To Model(s)S23-170Stock NumberRyd S23-170/5.25/46 MLS Number13363039CategoryDifferentials, Rear Last Updated7/30/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Spicer S-150 Rear Differential $700 USD Good used Spicer S-150 rear, rear differential assembly. 3.91 ratio. 90 day guarantee for swap or refund ConditionUsedRear End3.91 ratioFits To Make(s)SPICERFits To Model(s)S-150Stock NumberRyd S-150/3.91/36 MLS Number11802790CategoryDifferentials, Rear Last Updated7/30/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Spicer S23-170 Rear Differential $1,600 USD Good used Spicer S23-170 rear, rear differential assembly. 5.57 ratio. 90 day guarantee for swap or refund Quantity2ConditionUsedRear End5.57 ratioFits To Make(s)SPICERFits To Model(s)S23-170Stock NumberRyd S23-170/5.57/46 MLS Number11348582CategoryDifferentials, Rear Last Updated7/30/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Spicer RA57 Rear Differential $550 USD Good used Spicer RA57 rear, rear differential assembly. 4.10 ratio. 90 day guarantee for swap or refund Quantity2ConditionUsedRear End4.10 ratioFits To Make(s)SPICERFits To Model(s)RA57Stock NumberRyd RA57/4.10/46 MLS Number10806788CategoryDifferentials, Rear Last Updated7/30/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Spicer S-230 Rear Differential $850 USD Good used Spicer S-230 rear, rear differential assembly. 3.73 ratio. 90 day guarantee for swap or refund Quantity2ConditionUsedRear End3.73 ratioFits To Make(s)SPICERFits To Model(s)S-230Stock NumberRyd S-230/3.73/46 MLS Number10643466CategoryDifferentials, Rear Last Updated7/30/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Spicer N175 Rear Differential $600 USD Good used Spicer N175 rear, rear differential assembly. 4.44 ratio. 36 spline axles. 90 day guarantee for swap or refund. Quantity2ConditionUsedRear End4.44 ratioFits To Make(s)SPICERFits To Model(s)N175Stock NumberRyd N175/4.44/36 MLS Number10225696CategoryDifferentials, Rear Last Updated7/30/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info