View 4 Photos View 0 Videos 2006 Eaton RD404 Rear Axle Housing for a GMC C7500 $1,250 USD (USED) Eaton RD404 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: SPRING Track Width : 72 ConditionUsedFits To Make(s)GMCFits To Model(s)C7500Stock Number25827368 MLS Number13702083CategoryAxle Housings, Rear Last Updated5/20/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2012 Eaton RD404 Rear Axle Housing for a Freightliner Cascadia $1,250 USD (USED) Eaton RD404 Brake Type: AIR DISC Wheel Type: PILOT Suspension: AIRLINER Track Width : Verify ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CASCADIAStock Number25696187 MLS Number13198406CategoryAxle Housings, Rear Last Updated5/15/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton RD404 Rear Axle Housing for a 1996 Western Star 4900 $1,395 USD USED REAR AXLE HOUSING, RTE400 HENDRICKSON SUSPENSION, T-BAR TORQUE ARM, LATE BEAMS, 8 BOLT SPYDER, Hub Bolts: 10 PILOT, Suspension: RTE400, Brake Type: DRUM ConditionUsedFits To Make(s)Western StarFits To Model(s)4900Will Fit Year(s)1996Stock Number32225-6 MLS Number13486050CategoryAxle Housings, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton RD404 Rear Differential for a 1996 Western Star 4900 $1,195 USD RDP40 RS404/ HAS LATE CASE WITH THRUST BLOCK 3.70 LOCKER WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.70 LOCKERS ConditionUsedRear End3.70 ratioFits To Make(s)Western StarFits To Model(s)4900Will Fit Year(s)1996Part NumberRD404Stock Number32225-4 MLS Number13486048CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2006 Eaton RD404 Rear Axle Housing $1,000 USD Good used inspected Eaton RD404 Rear, Rear Axle Housing. 30 day guarantee for swap or refund ConditionUsedSuspensionSpringFits To Make(s)EATONFits To Model(s)RD404Stock Number1071444 MLS Number14305561CategoryAxle Housings, Rear Last Updated4/11/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Eaton RD404 Rear Differential for a International Durastar (4400) $1,028 USD (USED) Eaton RD404 Ratio: 4.88 Side Gear Splines: 41 W/ Locker: YES Cast#: ZSTPMG015687-1 Ref# RD404 ConditionUsedFits To Make(s)InternationalFits To Model(s)DURASTAR (4400)Part NumberRD404Stock Number25954355 MLS Number14228197CategoryDifferentials, Rear Last Updated5/20/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RD404 Rear Differential Contact for price ., Ratio: 390 ConditionUsedRear End3.90 ratioStock Number255 MLS Number9389775CategoryDifferentials, 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 RD404 Rear Differential for a 2002 Freightliner CENTURY CLASS Contact for price 40 000 LBS RD 404 3.70 RATIO, NO LOCKS, Ratio: 3.7 ConditionUsedRear End3.70 ratioFits To Make(s)FreightlinerFits To Model(s)CENTURY CLASSWill Fit Year(s)2002Stock Number2232-FRTLR-4 MLS Number13339648CategoryDifferentials, Rear Last Updated5/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RD404 Rear Differential for a 1996 Freightliner FLD112 Contact for price 40,000 LBS RD404 REAR 4.11 RATIO NO LOCK, Ratio: 4.11 ConditionUsedRear End4.11 ratioFits To Make(s)FreightlinerFits To Model(s)FLD112Will Fit Year(s)1996Stock Number1796-FRTLR-9 MLS Number13338414CategoryDifferentials, Rear Last Updated5/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1997 Eaton RD404 Rear Differential for a Freightliner FLD112SD $1,078 USD (USED) Eaton RD404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: YES Cast#: N/A Ref# N/A ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FLD112SDPart NumberN/AStock Number25981520 MLS Number14327371CategoryDifferentials, Rear Last Updated5/2/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1997 Eaton RD404 Rear Axle Housing for a Freightliner FLD112SD $1,225 USD (USED) Eaton RD404 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AIRLINER Track Width : 72 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FLD112SDStock Number25981523 MLS Number14330131CategoryAxle Housings, Rear Last Updated4/26/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2011 Eaton RDP41 Rear Differential for a Ford F750 $995 USD (USED) Eaton RD404 Ratio: 5.57 Side Gear Splines: 41 W/ Locker: YES Cast#: 127600 Ref# 127600 ConditionUsedFits To Make(s)FordFits To Model(s)F750Part Number127600Stock Number25890029 MLS Number14281120CategoryDifferentials, Rear Last Updated4/20/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Eaton RD404 Rear Differential for a Peterbilt 388 $1,028 USD (USED) Eaton RD404 Ratio: VERIFY Side Gear Splines: 41 W/ Locker: YES Cast#: - ConditionUsedFits To Make(s)PeterbiltFits To Model(s)388Stock Number25971357 MLS Number14298463CategoryDifferentials, Rear Last Updated4/9/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Eaton RD404 Rear Axle Housing for a International Durastar (4400) $1,250 USD (USED) Eaton RD404 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: IH SPRING Track Width : 73 ConditionUsedFits To Make(s)InternationalFits To Model(s)DURASTAR (4400)Stock Number25954356 MLS Number14230828CategoryAxle Housings, Rear Last Updated3/15/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RD404 Rear Differential $1,700 USD Remanufactured Eaton RD404 locking rear, rear differential assembly. 6.17 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered. ConditionRemanufacturedRear End6.17 ratioFits To Make(s)EATONFits To Model(s)RD404Stock NumberBP TRS RD404/6.17 MLS Number14050289CategoryDifferentials, Rear Last Updated3/14/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Eaton RD404 Rear Differential for a Western Star 5800 $1,028 USD (USED) Eaton RD404 Ratio: 4.11 Side Gear Splines: 41 W/ Locker: YES Cast#: - ConditionUsedFits To Make(s)Western Star TrucksFits To Model(s)5800Stock Number25908076 MLS Number14020947CategoryDifferentials, Rear Last Updated2/26/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2012 Eaton RD404 Rear Differential for a Freightliner Cascadia $1,450 USD RS 404 USED TAKEOUT 3.70 RATIO ConditionUsedRear End3.70 ratioFits To Make(s)FREIGHTLINERFits To Model(s)CascadiaStock Number28261 MLS Number13983365CategoryDifferentials, Rear Last Updated12/19/2025 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Eaton RD404 Rear Axle Housing for a Western Star 5800 $1,250 USD (USED) Eaton RD404 Brake Type: AIR DISC Wheel Type: PILOT Suspension: HENDRICKSON Track Width : 73 ConditionUsedFits To Make(s)Western StarFits To Model(s)5800Stock Number25908080 MLS Number14020946CategoryAxle Housings, Rear Last Updated12/7/2025 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2001 Eaton RD404 Rear Axle Housing for a International 9100 $1,250 USD (USED) Eaton RD404 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: IH AIR Track Width : 72 ConditionUsedFits To Make(s)InternationalFits To Model(s)9100Stock Number25839015 MLS Number13908147CategoryAxle Housings, Rear Last Updated11/6/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info