Used Front Differentials For Sale

Meritor-Rockwell RT46-160 Front Differential for a 2021 Western Star 49X

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(Used) 2021 Western Star 49X, COMPLETE FRONT REAR TANDEM- Part Number: C11-00044-009, Serial Number: FOR06624407, Make: Meritor/Rockwell, Model: RT46-160, Ratio: 3.91, Capacity: 23,000 Lbs,...

Condition	Used
Rear End	3.91 ratio
Fits To Make(s)	Western Star
Fits To Model(s)	49X
Will Fit Year(s)	2021
Part Number	C11-00044-009
Stock Number	P-494480
MLS Number	14096224
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RT46-160 Front Differential for a 2021 Western Star 49X

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(Used) 2021 Western Star 49X, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00044-009, Serial Number: FOR06624407, Make: Meritor/Rockwell, Model: RT46-160, Ratio: 3.91, Capacity: 23,000...

Condition	Used
Rear End	3.91 ratio
Fits To Make(s)	Western Star
Fits To Model(s)	49X
Will Fit Year(s)	2021
Part Number	C11-00044-009
Stock Number	P-494483
MLS Number	14096227
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit RT40-4N Front Differential for a 2017 Freightliner Cascadia 125

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(Used) 2017 Freightliner Cascadia 125, COMPLETE FRONT REAR TANDEM- Part Number: C11-00042-143, Serial Number: 771AAC-A207402H, Make: Detroit, Model: RT40-4N, Ratio: 3.08, Capacity: 20,000...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2017
Part Number	C11-00042-143
Stock Number	P-494572
MLS Number	14097814
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit RT40-4N Front Differential for a 2017 Freightliner Cascadia 125

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(Used) 2017 Freightliner Cascadia 125, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00042-143, Serial Number: 771AAC-A207402H, Make: Detroit, Model: RT40-4N, Ratio: 3.08, Capacity: 20,000...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2017
Part Number	C11-00042-143
Stock Number	P-494579
MLS Number	14097821
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RD20-145 Front Differential for a 2007 International 9200I

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(Used) 2007 International 9200l, COMPLETE FRONT REAR TANDEM- Part Number: RT40145NFNN835, Serial Number: F0R00183363, Make: Meritor/Rocwell, Model: RD20-145, Ratio: 3.90, Capacity: 20,000,...

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	International
Fits To Model(s)	9200I
Will Fit Year(s)	2007
Part Number	RT40145NFNN835
Stock Number	P-494776
MLS Number	14101329
Category	Differentials, Front
Last Updated	6/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RPL23160 Front Differential for a 2008 Mack MRU613

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(Used) 2008 Mack MRU613, COMPLETE FRONT REAR TANDEM- Part Number: 1200-U-1893, Serial Number: TBD, Make: Meritor, Model: RPL23160, Ratio: 5.38, Capacity: 23,000 Lbs, Hub Bolts: 10, Brake...

Condition	Used
Rear End	5.38 ratio
Fits To Make(s)	Mack
Fits To Model(s)	MRU613
Will Fit Year(s)	2008
Part Number	1200-U-1893
Stock Number	P-495264
MLS Number	14109830
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RPL23160 Front Differential for a 2008 Mack MRU613

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(Used) 2008 Mack MRU613, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 1200-U-1893, Serial Number: TBD, Make: Meritor, Model: RPL23160, Ratio: 5.38, Capacity: 23,000 Lbs, Reference images for...

Condition	Used
Rear End	5.38 ratio
Fits To Make(s)	Mack
Fits To Model(s)	MRU613
Will Fit Year(s)	2008
Part Number	1200-U-1893
Stock Number	P-495266
MLS Number	14109832
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack CRD93 Front Differential for a 2008 Mack GU813

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(Used) 2008 Mack GU813, COMPLETE FRONT REAR TANDEM- Part Number: A3121E2865, Serial Number: EGH06224751, Make: Mack, Model: CRD93, Ratio: 3.86, Capacity: 22,000 Lbs, Hub Bolts: 10, Brake...

Condition	Used
Rear End	3.86 ratio
Fits To Make(s)	Mack
Fits To Model(s)	GU813
Will Fit Year(s)	2008
Part Number	A3121E2865
Stock Number	P-495431
MLS Number	14116251
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack CRD93 Front Differential for a 2008 Mack GU813

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(Used) 2008 Mack GU813, FRONT DIFFERENTIAL GEARS ONLY- Part Number: TBD, Serial Number: TBD, Make: Mack, Model: CRD93, Ratio: 3.86, Capacity: 22,000 Lbs, Reference images for condition, For...

Condition	Used
Rear End	3.86 ratio
Fits To Make(s)	Mack
Fits To Model(s)	GU813
Will Fit Year(s)	2008
Stock Number	P-495434
MLS Number	14116254
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Dana-Spicer DSP40 Front Differential for a 2015 Kenworth T680

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(Used) 2015 Kenworth T680, COMPLETE FRONT REAR TANDEM- Serial Number: U140375272, Part Number: C05-541012221101032, Make: Spicer/Dana, Model: DSP40, Ratio: 3.25, Capacity: 20,000 Lbs, Hub...

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2015
Part Number	C05-541012221101032
Stock Number	P-491658
MLS Number	14053337
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Dana-Spicer DSP40 Front Differential for a 2015 Kenworth T680

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(Used) 2015 Kenworth T680, FRONT DIFFERENTIAL GEARS ONLY- Serial Number: TBD, Part Number: C05-541012221101032, Make: Spicer/Dana, Model: DSP40, Ratio: 3.25, Capacity: 20,000 Lbs, Reference...

Condition	Used
Rear End	3.23 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2015
Part Number	C05-541012221101032
Stock Number	P-491662
MLS Number	14053341
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit DA-RT-40.0-4 Front Differential for a 2021 Freightliner Cascadia 126

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(Used) 2021 Freightliner Cascadia 126, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00051-656, Serial Number: 771194B0201297, Make: Detroit, Model: DA-RT-40.0-4, Ratio: 2.85, Capacity: 20...

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2021
Part Number	C11-00051-620
Stock Number	P-491468
MLS Number	14049947
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RT40-145 Front Differential for a 1999 Sterling A9513

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(Used) 1999 Sterling A9513, COMPLETE FRONT REAR TANDEM- Part Number: 420-STL-000616, Serial Number: AVA98176564, Make: Meritor, Model: RT40-145, Ratio: 4.11, Capacity: 20,000 Lbs, Hub Bolts...

Condition	Used
Rear End	4.11 ratio
Fits To Make(s)	Sterling
Fits To Model(s)	A9513
Will Fit Year(s)	1999
Part Number	420-STL-000616
Stock Number	P-491957
MLS Number	14058916
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RT40-145 Front Differential for a 2000 Sterling A9513

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(Used) 2000 Sterling A9513, COMPLETE FRONT REAR TANDEM- Part Number: S11-21411-411, Serial Number: AVA99202651, Make: Meritor, Model: RT40-145, Ratio: 4.11, Capacity: 20,000 Lbs, Hub Bolts:...

Condition	Used
Rear End	4.11 ratio
Fits To Make(s)	Sterling
Fits To Model(s)	A9513
Will Fit Year(s)	2000
Part Number	S11-21411-411
Stock Number	P-492129
MLS Number	14061662
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Dana-Spicer D46-170 Front Differential for a 2015 Kenworth T880

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(Used) 2015 Kenworth T880, COMPLETE FRONT REAR TANDEM- Part Number: D46-170H-FR-373, Serial Number: TBD, Make: Spicer/Dana, Model: D46-170H, Ratio: 4.56, Capacity: 23,000 Lbs, Hub Bolts: 10...

Condition	Used
Rear End	4.56 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2015
Part Number	D46-170H-FR-373
Stock Number	P-491925
MLS Number	14056570
Category	Differentials, Front
Last Updated	6/28/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Dana-Spicer D46-170 Front Differential for a 2015 Kenworth T880

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(Used) 2015 Kenworth T880, FRONT DIFFERENTIAL GEARS ONLY- Part Number: D46-170H-FR-373, Serial Number: TBD, Make: Spicer/Dana, Model: D46-170H, Ratio: 4.56, Capacity: 23,000 Lbs, Reference...

Condition	Used
Rear End	4.56 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2015
Part Number	D46-170H-FR-373
Stock Number	P-491927
MLS Number	14056572
Category	Differentials, Front
Last Updated	6/25/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Front Differential for a 2014 Freightliner Cascadia 125

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(Used) 2014 Freightliner Cascadia 125, COMPLETE FRONT REAR TANDEM- Part Number: C11-00035-112, Serial Number: FOR02176065, Make: Meritor, Model: MT40-14X, Ratio: 3.70, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2014
Part Number	C11-00035-112
Stock Number	P-496587
MLS Number	14136894
Category	Differentials, Front
Last Updated	6/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Front Differential for a 2014 Freightliner Cascadia 125

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(Used) 2014 Freightliner Cascadia 125, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00035-112, Serial Number: FOR02176065, Make: Meritor, Model: MT40-14X, Ratio: 3.70, Capacity: 20,000...

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2014
Part Number	C11-00035-112
Stock Number	P-496589
MLS Number	14136896
Category	Differentials, Front
Last Updated	6/17/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RT40-145A Front Differential for a 2013 Freightliner Cascadia 125

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(Used) 2013 Freightliner Cascadia 125, COMPLETE FRONT REAR TANDEM- Part Number: S11-16051-342, Serial Number: FOR01856405, Make: Meritor, Model: RT40-145A, Ratio: 3.42, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2013
Part Number	S11-16051-342
Stock Number	P-496560
MLS Number	14136868
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Dana-Spicer DST40 Front Differential for a 2013 Volvo VNL

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(Used) 2013 Volvo VNL, COMPLETE FRONT REAR TANDEM- Part Number: 514517, Serial Number: HN04041818, Make: Spicer, Model: DST40, Ratio: 2.64, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake Type:...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2013
Part Number	514517
Stock Number	P-496831
MLS Number	14140253
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Dana-Spicer DST40 Front Differential for a 2013 Volvo VNL

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(Used) 2013 Volvo VNL, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 514517, Serial Number: HN04041818, Make: Spicer, Model: DST40, Ratio: 2.64, Capacity: 20,000 Lbs, Reference images for...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2013
Part Number	514517
Stock Number	P-496833
MLS Number	14140255
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RT40-145 Front Differential for a 2011 International PROSTAR

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(Used) 2011 International PROSTAR, COMPLETE FRONT REAR TANDEM- Part Number: CB6D0537, Serial Number: DRA10096177, Make: Meritor, Model: RT40-145, Ratio: 3.58, Capacity: 20,000 Lbs, Hub Bolts...

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2011
Part Number	CB6D0537
Stock Number	P-497166
MLS Number	14146433
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Front Differential for a 2016 Volvo VNL

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(Used) 2016 Volvo VNL, COMPLETE FRONT REAR TANDEM- Part Number: 21620848, Serial Number: SFOR03112482, Make: Meritor, Model: MT40-14X, Ratio: 3.08, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2016
Part Number	21620848
Stock Number	P-497072
MLS Number	14144368
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Front Differential for a 2016 Volvo VNL

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(Used) 2016 Volvo VNL, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 21620848, Serial Number: SFOR03112482, Make: Meritor, Model: MT40-14X, Ratio: 3.08, Capacity: 20,000 Lbs, Reference images...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2016
Part Number	21620848
Stock Number	P-497075
MLS Number	14144371
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts