View 0 Photos View 0 Videos Eaton RS405 Rear Differential Contact for price ., Ratio: 390 ConditionUsedRear End3.90 ratioStock Number385 MLS Number9389877CategoryDifferentials, Rear Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RS405 Rear Differential Contact for price ., Ratio: 411 ConditionUsedRear End4.11 ratioStock Number358 MLS Number9389852CategoryDifferentials, Rear Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RS405 Rear Differential $500 USD RS405, 4.33 Ratio, Pullout ConditionUsedRear End4.33 ratioStock Number4535489 MLS Number13888048CategoryDifferentials, Rear Last Updated4/14/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2001 Eaton RS405 Rear Differential for a Peterbilt 378 $375 USD (USED) Eaton RS405 Ratio: 5.57 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25977768 MLS Number14306136CategoryDifferentials, Rear Last Updated4/12/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Eaton RS405 Rear Differential for a Freightliner Columbia 120 $325 USD (USED) Eaton RS405 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 Ref# N/A ConditionUsedFits To Make(s)FreightlinerFits To Model(s)COLUMBIA 120Part NumberN/AStock Number25900948 MLS Number14021005CategoryDifferentials, Rear Last Updated2/26/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2013 Eaton RS405 Rear Differential for a International Transtar (8600) $375 USD (USED) Eaton RS405 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: NA ConditionUsedFits To Make(s)InternationalFits To Model(s)TRANSTAR (8600)Stock Number25858673 MLS Number13796146CategoryDifferentials, Rear Last Updated1/7/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Eaton RS405 Rear Differential for a International 7400 $375 USD (USED) Eaton RS405 Ratio: 4.88 Side Gear Splines: 41 W/ Locker: NO Cast#: Could Not Verify ConditionUsedFits To Make(s)InternationalFits To Model(s)7400Stock Number25844947 MLS Number13787782CategoryDifferentials, Rear Last Updated1/1/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info