View 2 Photos View 0 Videos Spicer Rear Differential Recently Updated $800 USD #8. RS405. Hub to Hub. Ratio: 3.36. Used - Ratio: 3.36;Locker?: NO, Core Charge: 100.00 ConditionUsedRear End3.36 ratioStock Number168885 MLS Number12214003CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Spicer RS404 Rear Differential Recently Updated $800 USD #18. RS404. Hub to Hub. Ratio: 3.08. Used - Ratio: 3.08;Locker?: NO, Core Charge: 100.00 ConditionUsedRear End3.08 ratioStock Number168884 MLS Number12214002CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Spicer RS404 Rear Differential Recently Updated $800 USD #12. RS404. No Tag. Hub to Hub. Ratio: 3.42. Used - Ratio: 3.42;Locker?: NO, Core Charge: 100.00 ConditionUsedRear End3.42 ratioStock Number168879 MLS Number12214000CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Spicer RS404 Rear Differential Recently Updated $800 USD #11. RS404. Hub to HubB. Ratio: 3.70. Used - Ratio: 3.70;Locker?: NO, Core Charge: 100.00 ConditionUsedRear End3.70 ratioStock Number168872 MLS Number12213996CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Spicer RS404 Rear Differential Recently Updated $800 USD #?. RS404. Hub to Hub. Ratio: 3.55. Used - Ratio: 3.55;Locker?: NO, Core Charge: 100.00 ConditionUsedRear End3.55 ratioStock Number168870 MLS Number12213995CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Spicer RS404 Rear Differential Recently Updated $800 USD #6. RS404. Hub to Hub. Ratio: 3.42. Used - Ratio: 3.42;Locker?: NO, Core Charge: 100.00 ConditionUsedRear End3.42 ratioStock Number168867 MLS Number12213994CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor RRL23160 Rear Differential Recently Updated $1,450 USD Hub to Hub. No Tag. RRL23160. Ratio: 5.63. USED. In frame cut off tag #167710 tandem with diff tag #167706 - Ratio: 5.63;Locker?: YES, Core Charge: 300.00 ConditionUsedRear End5.63 ratioStock Number167705 MLS Number12213978CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor MR2014X Rear Differential Recently Updated $400 USD MR2014X, turns, Ratio:2.47, Used, Still in Hub - Ratio: 2.47, Core Charge: 100.00 ConditionUsedRear End2.47 ratioStock Number162572 MLS Number12213976CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Alliance R23-4N Rear Differential Recently Updated $750 USD Reman R23-4N. Turns. Ratio: 5.87. Missing: yoke. - Ratio: 5.87;Locker?: NO, Core Charge: 300.00 ConditionUsedRear End5.87 ratioStock Number168057 MLS Number12008728CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor RRL23186 Rear Differential Recently Updated $950 USD Reman RRL23186. Turns. Ratio: 5.62. - Ratio: 5.62;Locker?: YES, Core Charge: 300.00 ConditionUsedRear End5.62 ratioStock Number168056 MLS Number12008727CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor RRL23186 Rear Differential Recently Updated $950 USD Reman RRL23186. Turns. Ratio: 5.62. Missing: yoke. - Ratio: 5.62;Locker?: YES, Core Charge: 300.00 ConditionUsedRear End5.62 ratioStock Number168055 MLS Number12008726CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 1 Video Rockwell RR20145 Rear Differential Recently Updated $1,950 USD Ratio 3.91 Reman - Ratio: 3.91, Core Charge: 800.00 ConditionUsedRear End3.91 ratioStock Number144892 MLS Number11614306CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 1 Video Spicer RS404 Rear Differential Recently Updated $900 USD Ratio 5.29 - Ratio: 5.29, Core Charge: 300.00 ConditionNewRear End5.29 ratioStock Number148730 MLS Number11614302CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 1 Video Rockwell RR20145 Rear Differential Recently Updated $1,950 USD Ratio 2.64 Reman - Ratio: 2.64, Core Charge: 800.00 ConditionUsedRear End2.64 ratioStock Number144890 MLS Number11614301CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 1 Video Alliance RT40-4N Rear Differential Recently Updated $4,000 USD Reman Ratio 3.58 - Ratio: 3.58, Core Charge: 1000.00 ConditionUsedRear End3.58 ratioStock Number144887 MLS Number11614295CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 1 Video Meritor RR20145 Rear Differential Recently Updated $1,950 USD Ratio 3.73 Reman ( Aluminum Case ) - Ratio: 3.73, Core Charge: 850.00 ConditionUsedRear End3.73 ratioStock Number144882 MLS Number11614284CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 1 Video Eaton RS405 Rear Differential Recently Updated $1,250 USD Ratio 4.11 Reman - Ratio: 4.11, Core Charge: 0.00 ConditionUsedRear End4.11 ratioStock Number144839 MLS Number11614268CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 1 Video Spicer S23190 Rear Differential Recently Updated $1,250 USD Good Used, S23190, Turns, Ratio: 2.87 - Ratio: 2.87;Locker?: NO, Core Charge: 300.00 ConditionUsedRear End2.87 ratioStock Number163485 MLS Number11614238CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Spicer S23190D Rear Differential Recently Updated $1,250 USD Good Used S23-190D, Complete, Ratio:2.87 - Ratio: 2.87;Locker?: YES, Core Charge: 300.00 ConditionUsedRear End2.87 ratioStock Number163484 MLS Number11614236CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 1 Video Meritor 186E Rear Differential Recently Updated $1,250 USD Good Used 186E, Complete, Ratio:3.42 - Ratio: 3.42;Locker?: NO, Core Charge: 300.00 ConditionUsedRear End3.42 ratioStock Number163435 MLS Number11614218CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 1 Video Spicer S23190 Rear Differential Recently Updated $1,050 USD Good Used S23-190, Complete, Ratio:3.91 - Ratio: 3.91;Locker?: NO, Core Charge: 300.00 ConditionUsedRear End3.91 ratioStock Number163389 MLS Number11614180CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 1 Video Spicer S23190 Rear Differential Recently Updated $1,000 USD Good Used, S23-190. Complete, Ratio:2.53 - Ratio: 2.53;Locker?: NO, Core Charge: 300.00 ConditionUsedRear End2.53 ratioStock Number163382 MLS Number11614179CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 1 Video Spicer S23190 Rear Differential Recently Updated $1,000 USD Good Used, S23-190, Turns, Ratio:3.85 - Ratio: 3.58;Locker?: NO, Core Charge: 300.00 ConditionUsedRear End3.58 ratioStock Number163363 MLS Number11614170CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 1 Video Alliance RT44.04R Rear Differential Recently Updated $1,500 USD Ratio 3.42 Reman - Ratio: 3.42, Core Charge: 800.00 ConditionUsedRear End3.42 ratioStock Number144875 MLS Number9206825CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 1 Video Rockwell RR20145 Rear Differential Recently Updated $1,750 USD Ratio 2.79 Reman - Ratio: 2.79, Core Charge: 0.00 ConditionUsedRear End2.79 ratioStock Number144846 MLS Number9206822CategoryDifferentials, Rear Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info