View 4 Photos View 0 Videos Detroit Front Differential for a 2020 Western Star 5700 Contact for price (Used) 2020 Western Star 5700, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00051-253, Serial Number: 771194A0060215, Make: Detroit, Model: RT40-NFD-N, Ratio: 2.41, Capacity: 20,000 Lbs,... ConditionUsedRear End2.41 ratioFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2020Part NumberC11-00051-253Stock NumberP-494369 MLS Number14094407CategoryDifferentials, Front Last Updated1/16/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Detroit Front Differential for a 2020 Western Star 5700 Contact for price (Used) 2020 Western Star 5700, COMPLETE FRONT REAR TANDEM- Part Number: C11-00051-253, Serial Number: 771194A0060215, Make: Detroit, Model: RT40-NFD-N, Ratio: 2.41, Capacity: 20,000 Lbs, Hub... ConditionUsedRear End2.41 ratioFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2020Part NumberC11-00051-253Stock NumberP-494366 MLS Number14094403CategoryDifferentials, Front Last Updated1/16/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Dana-Spicer D40-155 Front Differential for a 2020 Peterbilt 579 Contact for price (Used) 2020 Peterbilt 579, FRONT DIFFERENTIAL GEARS ONLY- Part Number: TBD, Serial Number: TBD, Make: Spicer, Model: D40-155, Ratio: 2.79, Capacity: 19,000 Lbs, Reference images for... ConditionUsedRear End2.79 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Part NumberTBDStock NumberP-494303 MLS Number14094337CategoryDifferentials, Front Last Updated1/16/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Dana-Spicer D40-155 Front Differential for a 2020 Peterbilt 579 Contact for price (Used) 2020 Peterbilt 579, COMPLETE FRONT REAR TANDEM- Part Number: 10000891, Serial Number: U930382861, Make: Spicer, Model: D40-155, Ratio: 2.79, Capacity: 19,000 Lbs, Hub Bolts: 10, Brake... ConditionUsedRear End2.79 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Part Number10000891Stock NumberP-494301 MLS Number14094334CategoryDifferentials, Front Last Updated1/16/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Meritor-Rockwell RT46-164PEH Front Differential for a 2005 Freightliner Columbia 120 $999.98 USD (Used) 2005 Freightliner Columbia 120, FRONT DIFFERENTIAL GEARS ONLY- Part Number: S11-19492-410, Serial Number: AVA04172470, Make: Meritor, Model: RT46-164P, Ratio: 4.10, Capacity: 23,000... ConditionUsedRear End4.10 ratioFits To Make(s)FreightlinerFits To Model(s)Columbia 120Will Fit Year(s)2005Part NumberS11-19492-410Stock NumberP-90260 MLS Number13184366CategoryDifferentials, Front Last Updated1/17/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Meritor-Rockwell RT46-164PEH Front Differential for a 2005 Freightliner Columbia 120 $2,299.98 USD (Used) 2005 Freightliner Columbia 120, COMPLETE FRONT REAR TANDEM- Part Number: S11-19492-410, Serial Number: AVA04172470, Make: Meritor, Model: RT46-164P, Ratio: 4.10, Capacity: 23,000 Lbs... ConditionUsedRear End4.10 ratioFits To Make(s)FreightlinerFits To Model(s)Columbia 120Will Fit Year(s)2005Part NumberS11-19492-410Stock NumberP-90258 MLS Number13184363CategoryDifferentials, Front Last Updated1/17/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell RT46164P Front Differential for a 2003 Sterling L9500 Contact for price Meritor Rockwell Rt46164P Front Rear Differential Assembly - Used - Ratio: 3.91 - Complete Assembly - Call for more information, we ship anywhere., Axle Spline Count: other, Serial#: other,... ConditionUsedRear End3.91 ratioFits To Make(s)SterlingFits To Model(s)L9500Will Fit Year(s)2003Stock NumberST-0488-7 MLS Number9990464CategoryDifferentials, Front Last Updated1/17/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell SQ100 Front Differential for a 1988 Ford LNT9000 $2,195 USD REBUILT SQ100 FRT DIFFERENTIAL 3.73 RATIO. 12 MONTH PARTS AND LABOR WARRANTY EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 110625, Core Charge: EXCHANGE CRITICAL CORE 750.00,... ConditionRemanufacturedRear End3.55 ratioFits To Make(s)FordFits To Model(s)LNT9000Will Fit Year(s)1988Part Number110625-3Stock Number110625-3 MLS Number13975312CategoryDifferentials, Front Last Updated1/16/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MT-40-143 Front Differential for a 2015 Freightliner Cascadia Contact for price MILES 801201, Ratio: 264 ConditionUsedRear End2.64 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2015Stock NumberHG3186-5 MLS Number14094039CategoryDifferentials, Front Last Updated1/16/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2014 Eaton DSP40 Front Differential for a Kenworth T680 $1,185 USD (USED) Eaton DSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: N/A Ref# 514536 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Part Number514536Stock Number25779921 MLS Number13543454CategoryDifferentials, Front Last Updated1/16/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Alliance RT40-4N Front Differential $1,600 USD Good used Alliance RT40-4N Front, Rear Differential Assembly 3.08 Ratio . 90 day guarantee for swap or refund, ConditionUsedRear End3.08 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NStock NumberRyd RT40-4N/3.08/41 MLS Number11120249CategoryDifferentials, Front Last Updated1/15/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor MT40-14X 3.42 Front Differential $2,000 USD 3.42 front ConditionUsedStock Number837 MLS Number14022605CategoryDifferentials, Front Last Updated1/15/2026 LocationORLANDO, FL, US Sold ByUSA Trade & Exports Inc. (844) 484-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Eaton-Spicer DDH40R390 Front Differential $2,625 USD ConditionRemanufacturedRear End3.90 ratioFits To Make(s)EATON-SPICERFits To Model(s)DDH40R390Stock NumberREC DDH40-3.90 MLS Number13563114CategoryDifferentials, Front Last Updated1/15/2026 LocationLansing, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2023 Eaton-Spicer DDH40R390 Front Differential $2,975 USD REBUILT CAN REPLACE DD404AND DD405--DRIVER CONTROLLED LOCKER ConditionRemanufacturedRear End3.90 ratioFits To Make(s)EATON-SPICERFits To Model(s)DDH40R390Stock Number2574293 MLS Number14020106CategoryDifferentials, Front Last Updated1/15/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2016 Eaton-Spicer D40155R264 Front Differential $2,100.35 USD ConditionUsedRear End2.64 ratioFits To Make(s)EATON-SPICERFits To Model(s)D40155R264Stock Number2485029 MLS Number13499107CategoryDifferentials, Front Last Updated1/15/2026 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Meritor-Rockwell RD20-145 Front Differential for a 2018 Peterbilt 567 Contact for price (Used) 2018 Peterbilt 567, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C05-2101011HK00373, Serial number: F0R04320936, Make: Meritor, Model: RD20-145, Ratio: 3.73, Capacity: 20,000 Lbs,... ConditionUsedRear End3.73 ratioFits To Make(s)PeterbiltFits To Model(s)567Will Fit Year(s)2018Part NumberC05-2101011HK00373Stock NumberP-494128 MLS Number14091892CategoryDifferentials, Front Last Updated1/15/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Meritor-Rockwell RD20-145 Front Differential for a 2018 Peterbilt 567 Contact for price (Used) 2018 Peterbilt 567, COMPLETE FRONT REAR TANDEM- Part Number: C05-2101011HK00373, Serial number: F0R04320936, Make: Meritor, Model: RD20-145, Ratio: 3.73, Capacity: 20,000 Lbs, Hub... ConditionUsedRear End3.73 ratioFits To Make(s)PeterbiltFits To Model(s)567Will Fit Year(s)2018Part NumberC05-2101011HK00373Stock NumberP-494124 MLS Number14091887CategoryDifferentials, Front Last Updated1/15/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton Front Differential for a 1987 GMC Brigadier $1,695 USD DS402 4.33 RATIO USED T.O. WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY, Ratio: 433 ConditionUsedRear End4.33 ratioFits To Make(s)GMCFits To Model(s)BrigadierWill Fit Year(s)1987Stock Number11126-2 MLS Number14091651CategoryDifferentials, Front Last Updated1/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton D46-170P Front Differential for a 2006 Peterbilt 378 $2,995 USD D46-170P GOOD INSPECTED TAKEOUT 3.91 RATIO WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY EXCHANGE . SUSPENSION ASSY INVENTORIED SEPERATLY., Core Charge: 1250.00, Ratio: 3.91 ConditionUsedRear End3.91 ratioFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006Stock Number11026-1 MLS Number14091635CategoryDifferentials, Front Last Updated1/16/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Mack CRDPCL150R340 Front Differential $4,900 USD ConditionRemanufacturedRear End3.40 ratioFits To Make(s)MACKFits To Model(s)CRDPCL150R340Stock NumberREC CRDPCL150-3.40 MLS Number13563040CategoryDifferentials, Front Last Updated1/15/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Meritor-Rockwell RT46-160 Front Differential for a 2019 Peterbilt 567 Contact for price (Used) 2019 Peterbilt 567, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C05-23010043E10489, Serial Number: FOR04872601, Make: Meritor, Model: RT46-160, Ratio: 4.89, Capacity: 23,000 Lbs, For... ConditionUsedRear End4.89 ratioFits To Make(s)PeterbiltFits To Model(s)567Will Fit Year(s)2019Part NumberC05-23010043E10489Stock NumberP-494092 MLS Number14088214CategoryDifferentials, Front Last Updated1/14/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MD2014XR308 Front Differential $695.15 USD ConditionUsedRear End3.08 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)MD2014XR308Stock Number2593383 MLS Number14068894CategoryDifferentials, Front Last Updated1/14/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DS404 Front Differential for a 2000 Kenworth T800 $1,095 USD DS404 3.90 RATIO USED TAKEOUT, WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY., Ratio: 3.90 ConditionUsedRear End3.90 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2000Stock Number10826-1 MLS Number14087669CategoryDifferentials, Front Last Updated1/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Meritor-Rockwell RDL20145R358 Front Differential $1,950 USD NO SEAL ConditionRemanufacturedRear End3.58 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RDL20145R358Stock Number2558704 MLS Number14087607CategoryDifferentials, Front Last Updated1/14/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1997 Volvo EV87FR387 Front Differential $2,700 USD ConditionRemanufacturedRear End3.87 ratioFits To Make(s)VOLVOFits To Model(s)EV87FR387Stock Number2546451 MLS Number14087605CategoryDifferentials, Front Last Updated1/14/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info