View 3 Photos View 0 Videos Dana RS404 Rear Differential Newly Listed Contact for price Good Condition Rear Differential RS404 Ratio 3.70, Ratio: 3.70 ConditionUsedRear End3.70 ratioStock Number976434 MLS Number14117887CategoryDifferentials, Rear Last Updated1/30/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana RS404 Rear Differential Newly Listed Contact for price Good Condition Rear Differential RS404 Ratio 3.55, Ratio: 3.55 ConditionUsedRear End3.55 ratioStock Number976432 MLS Number14117885CategoryDifferentials, Rear Last Updated1/30/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana RS404 Rear Differential Newly Listed Contact for price Good Condition Rear Differential RS404 Ratio 3.55, Ratio: 3.55 ConditionUsedRear End3.55 ratioStock Number976430 MLS Number14117883CategoryDifferentials, Rear Last Updated1/30/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana RS404 Rear Differential Newly Listed Contact for price Good Condition Rear Differential RS404 Ratio 2.93, Ratio: 2.93 ConditionUsedRear End2.93 ratioStock Number976429 MLS Number14117882CategoryDifferentials, Rear Last Updated1/30/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana RS404 Rear Differential Newly Listed Contact for price Good Condition Rear Differential RS404 Ratio 3.55, Ratio: 3.55 ConditionUsedRear End3.55 ratioStock Number976428 MLS Number14117881CategoryDifferentials, Rear Last Updated1/30/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana RS404 Rear Differential Newly Listed Contact for price Good Condition Rear Differential RS404 Ratio 3.55, Ratio: 3.55 ConditionUsedRear End3.55 ratioStock Number976426 MLS Number14117879CategoryDifferentials, Rear Last Updated1/30/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana RS404 Rear Differential Newly Listed Contact for price Good Condition Rear Differential RS404 Ratio 3.55, Ratio: 3.55 ConditionUsedRear End3.55 ratioStock Number976424 MLS Number14117877CategoryDifferentials, Rear Last Updated1/30/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana RS404 Rear Differential Newly Listed Contact for price Good Condition Rear Differential RS404 Ratio 3.70, Ratio: 3.70 ConditionUsedRear End3.70 ratioStock Number976417 MLS Number14117871CategoryDifferentials, Rear Last Updated1/30/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana RS404 Rear Differential Newly Listed Contact for price Good Condition Rear Differential RS404 Ratio 3.70, Ratio: 3.70 ConditionUsedRear End3.70 ratioStock Number976412 MLS Number14117865CategoryDifferentials, Rear Last Updated1/30/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana RS404 Rear Differential Newly Listed Contact for price Good Condition Rear Differential RS404 Ratio 3.90, Ratio: 3.90 ConditionUsedRear End3.90 ratioStock Number976411 MLS Number14117864CategoryDifferentials, Rear Last Updated1/30/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana RS404 Rear Differential Recently Updated Contact for price Good Condition Rear Differential RS404 Ratio 3.55, Ratio: 3.55 ConditionUsedRear End3.55 ratioStock Number1406 MLS Number10706126CategoryDifferentials, Rear Last Updated1/30/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana RS404 Rear Differential Newly Listed Contact for price Good Condition Rear Differential RS404 Ratio 3.55, Ratio: 3.55 ConditionUsedRear End3.55 ratioStock Number976407 MLS Number14116064CategoryDifferentials, Rear Last Updated1/29/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana RS404 Rear Differential Recently Updated Contact for price Good Condition Rear Differential RS404 Ratio 2.92, Ratio: 2.92 ConditionUsedRear End2.92 ratioStock Number969 MLS Number9472742CategoryDifferentials, Rear Last Updated1/30/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Dana RS404 Rear Differential for a 2004 International 8600 $500 USD (Used) 2004 International 8600, REAR DIFFERENTIAL GEARS ONLY- Part Number: 509826, Serial Number: HN01096467, Make: Spicer, Model: RS404, Ratio: 3.70, Capacity: 20,000Lbs, Reference images... ConditionUsedRear End3.70 ratioFits To Make(s)InternationalFits To Model(s)8600Will Fit Year(s)2004Part Number509826Stock NumberP-83727 MLS Number12972731CategoryDifferentials, Rear Last Updated1/23/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Dana RS404 Rear Differential for a 2000 Peterbilt 379 Contact for price (Used) 200 Peterbilt 379, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: 127608, Serial Number: 319974, Make: Spicer, Model: RS404, Ratio: Other, Capacity: 18,000 Lbs, For more... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2000Part Number127608Stock NumberP-87160 MLS Number13085876CategoryDifferentials, Rear Last Updated11/22/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana RS404 Rear Differential for a 2009 International 8000 $1,365.23 USD Dana Spicer DS404 Rear Rear Differential 3.90 Ratio For Sale - Capacity: 20,000 lbs. - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone, email, or text. We ship... ConditionUsedRear End3.90 ratioFits To Make(s)InternationalFits To Model(s)8000Will Fit Year(s)2009Stock NumberIN-0486-8 MLS Number9990369CategoryDifferentials, Rear Last Updated11/22/2024 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Dana RS404 Rear Differential for a 2007 Freightliner CST120 Contact for price Dana Spicer RS404 Rear Rear Differential Assembly 3.55 Ratio - Hub to Hub - Airliner Suspension - Capacity: 40,000 lbs. - Used - May have some cosmetic blemishes (see photos). Got questions... ConditionUsedRear End3.55 ratioFits To Make(s)FreightlinerFits To Model(s)CST120Will Fit Year(s)2007Capacity40000Stock NumberFR-0397-7 MLS Number9988172CategoryDifferentials, Rear Last Updated11/22/2024 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana RS404 Rear Differential for a 2016 International LONESTAR $795 USD RS404 3.36 GOOD INSPECTED TAKEOUT,90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250.00, Ratio: 3.36 ConditionUsedFits To Make(s)InternationalFits To Model(s)LONESTARWill Fit Year(s)2016Part NumberRS404Stock Number32124-2 MLS Number12751878CategoryDifferentials, Rear Last Updated11/22/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana RS404 Rear Differential for a 1999 Kenworth T2000 Contact for price MILES 964313, Ratio: 370 ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T2000Will Fit Year(s)1999Stock Number823651-5 MLS Number13175799CategoryDifferentials, Rear Last Updated11/22/2024 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana RS404 Rear Differential for a 1998 Kenworth T800 Contact for price WELLER REMAN, Ratio: 370 ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1998Stock Number765415-4 MLS Number12627748CategoryDifferentials, Rear Last Updated11/22/2024 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana RS404 Rear Differential for a 1998 Kenworth W900 Contact for price GOOD SHAPE, Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)1998Stock Number797635-5 MLS Number12311247CategoryDifferentials, Rear Last Updated11/22/2024 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana RS404 Rear Differential for a 2012 International PROSTAR Contact for price GOOD SHAPE, Ratio: 336 ConditionUsedRear End3.36 ratioFits To Make(s)InternationalFits To Model(s)PROSTARWill Fit Year(s)2012Stock Number652028-4 MLS Number11709945CategoryDifferentials, Rear Last Updated11/22/2024 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana RS404 Rear Differential for a 1999 Volvo VNL Contact for price GOOD, Ratio: 370 ConditionUsedRear End3.70 ratioFits To Make(s)VolvoFits To Model(s)VNLWill Fit Year(s)1999Stock Number792297-2 MLS Number10746448CategoryDifferentials, Rear Last Updated11/22/2024 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana RS404 Rear Differential for a 2010 Freightliner Cascadia Contact for price GOOD SHAPE, Ratio: 370 ConditionUsedRear End3.70 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2010Stock NumberBD6864-3 MLS Number10663193CategoryDifferentials, Rear Last Updated11/22/2024 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana RS404 Rear Differential for a 1996 Peterbilt 379 Contact for price GOOD SHAPE, Ratio: 370 ConditionUsedRear End3.70 ratioFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)1996Stock Number417565-3 MLS Number10626564CategoryDifferentials, Rear Last Updated11/22/2024 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info