Front Differentials For Sale by Dealerships

Meritor-Rockwell RT40-145 Front Differential for a 2000 Sterling L9500

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(Used) 2000 Sterling L9500, COMPLETE FRONT REAR TANDEM- Part Number: S11-22354-586, Serial Number: AVA00057398, Make: Meritor, Model: RT40-145, Ratio: 5.86, Capacity: 20,000 Lbs, Hub Bolts...

Condition	Used
Rear End	5.86 ratio
Fits To Make(s)	Sterling
Fits To Model(s)	L9500
Will Fit Year(s)	2000
Part Number	S11-22354-586
Stock Number	P-84017
MLS Number	12975325
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 1990 Peterbilt 379

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(Used) 1990 Peterbilt 379, COMPLETE FRONT REAR TANDEM- Make: Meritor, Model: RT40-145, Ratio: 3.58, Capacity: 19,000 Lbs, Hub Bolts: 10, Brake Type: Drum, For more information about this...

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1990
Stock Number	P-79988
MLS Number	12861979
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 2015 Freightliner Cascadia 125

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(Used) 2015 Freightliner Cascadia 125, COMPLETE FRONT REAR TANDEM- Part Number: S11-16051-342, Serial Number: DRA14173315, Make: Meritor, Model: RT40-145, 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)	2015
Part Number	S11-16051-342
Stock Number	P-66030
MLS Number	12482112
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 2008 Sterling L9500

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(Used) 2008 Sterling L9500, COMPLETE FRONT REAR TANDEM- Part Number: S11-27439-373, Serial Number: FOR00432802, Make: Meritor, Model: RT40-145, Ratio: 3.73, Capacity: 20,000 Lbs, Hub Bolts...

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	Sterling
Fits To Model(s)	L9500
Will Fit Year(s)	2008
Part Number	S11-27439-373
Stock Number	P-77567
MLS Number	12773479
Category	Differentials, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Meritor-Rockwell RT 46-160 Front Differential for a 1999 Volvo WG

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Rockwell RT46160 Front Rear Differential Assembly - Used - Ratio: 4.10 - Full Locker - Call for more information, we ship anywhere., Axle Spline Count: other, Serial#: other, Core Charge:...

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	WG
Will Fit Year(s)	1999
Part Number	3121W2025
Stock Number	VV-0459-11
MLS Number	9990113
Category	Differentials, Front
Last Updated	6/13/2026
Location	York, ON, Canada
Sold By	Lomoca Inc.

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Meritor-Rockwell RT 46-160 Front Differential for a 2005 International 9900I

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Rockwell RT46160 Front Rear Differential Assembly - Used - Ratio: 3.91 - Complete Assembly - Call for more information, we ship anywhere., Axle Spline Count: other, Serial#: other, Core...

Condition	Used
Rear End	3.91 ratio
Fits To Make(s)	International
Fits To Model(s)	9900I
Will Fit Year(s)	2005
Stock Number	IN-0499-22
MLS Number	9991455
Category	Differentials, Front
Last Updated	5/14/2026
Location	York, ON, Canada
Sold By	Lomoca Inc.

Meritor-Rockwell MT40-14X Front Differential for a 2020 Western Star 4900 FA

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(Used) 2020 Western Star 4900 FA, COMPLETE FRONT REAR TANDEM- Part Number: C11-00044-009, Serial Number: FOR06042025, Make: Meritor/Rockwell, Model: MT-40-14X, Ratio: 3.42, Capacity: 20,000...

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Western Star
Fits To Model(s)	4900 FA
Will Fit Year(s)	2020
Part Number	C11-00044-009
Stock Number	P-493968
MLS Number	14085709
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 2020 Western Star 4900 FA

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(Used) 2020 Western Star 4900 FA, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00044-009, Serial Number: FOR06042025, Make: Meritor/Rockwell, Model: MT-40-14X, Ratio: 3.42, Capacity:...

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Western Star
Fits To Model(s)	4900 FA
Will Fit Year(s)	2020
Part Number	C11-00044-009
Stock Number	P-493970
MLS Number	14085711
Category	Differentials, Front
Last Updated	7/21/2026
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 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

Meritor-Rockwell MT40-14X Front Differential for a 2017 Volvo VNL

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(Used) 2017 Volvo VNL, COMPLETE FRONT REAR TANDEM- Part Number: 21565318, Serial Number: SFOR03724554, Make: Meritor, Model: MT40-14X, Ratio: 2.64, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2017
Part Number	21565318
Stock Number	P-498066
MLS Number	14158052
Category	Differentials, Front
Last Updated	7/31/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Front Differential for a 2017 Volvo VNL

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(Used) 2017 Volvo VNL, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 21565318, Serial Number: SFOR03724554, Make: Meritor, Model: MT40-14X, Ratio: 2.64, Capacity: 20,000 Lbs, Reference images...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2017
Part Number	21565318
Stock Number	P-498068
MLS Number	14158054
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 2019 Freightliner Cascadia 126

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(Used) 2019 Freightliner Cascadia 126, COMPLETE FRONT REAR TANDEM- Part Number: C11-00054-018, Serial Number: DRA19251125, Make: Meritor, Model: MT4014X, Ratio: 2.28, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2019
Part Number	C11-00054-018
Stock Number	P-498930
MLS Number	14214601
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 2020 Freightliner Cascadia 126

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(Used) 2020 Freightliner Cascadia 126, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00050-731, Serial Number: DRA20584921, Make: Meritor, Model: MT40-14X, Ratio: 2.47, Capacity: 20,000...

Condition	Used
Rear End	2.47 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Part Number	C11-00050-731
Stock Number	P-499133
MLS Number	14228624
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 2024 Freightliner Cascadia 126

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(Used) 2024 Freightliner Cascadia 126, COMPLETE FRONT REAR TANDEM- Part Number: C11-00054-345, Serial Number: DRA24649268, Make: Meritor, Model: MT40-14X, Ratio: 2.85, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2024
Part Number	C11-00054-345
Stock Number	P-499261
MLS Number	14231858
Category	Differentials, Front
Last Updated	8/10/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Front Differential for a 2024 Freightliner Cascadia 126

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(Used) 2024 Freightliner Cascadia 126, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00054-345, Serial Number: DRA24649268, Make: Meritor, Model: MT40-14X, Ratio: 2.85, Capacity: 20,000...

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2024
Part Number	C11-00054-345
Stock Number	P-499264
MLS Number	14231864
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 2019 International LT625

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(Used) 2019 International LT625, COMPLETE FRONT REAR TANDEM- Part Number: DD13C5F0, Serial Number: DRA19332867, Make: Meritor, Model: MT40-14X, Ratio: 3.36, Capacity: 20,000 Lbs, Hub Bolts:...

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Part Number	DD13C5F0
Stock Number	P-499531
MLS Number	14232187
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 2019 International LT625

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(Used) 2019 International LT625, FRONT DIFFERENTIAL GEARS ONLY- Part Number: DD13C5F0, Serial Number: DRA19332867, Make: Meritor, Model: MT40-14X, Ratio: 3.36, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Part Number	DD13C5F0
Stock Number	P-499533
MLS Number	14232190
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 2023 Peterbilt 567

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(Used) 2023 Peterbilt 567, COMPLETE FRONT REAR TANDEM- Part Number: C5-1A01A7000983B20, Serial Number: FOR07517859, Make: Meritor, Model: MT4014X, Ratio: 3.08, Capacity: 20,000 Lbs, Hub...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2023
Part Number	C5-1A01A7000983B20
Stock Number	P-499910
MLS Number	14237243
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 2023 Peterbilt 567

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(Used) 2023 Peterbilt 567, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C5-1A01A7000983B20, Serial Number: FOR07517859, Make: Meritor, Model: MT4014X, Ratio: 3.08, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2023
Part Number	C5-1A01A7000983B20
Stock Number	P-499914
MLS Number	14237247
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 2019 Kenworth T680

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(Used) 2019 Kenworth T680, COMPLETE FRONT REAR TANDEM- Part Number: TBD, Serial Number: F0R05524060, Make: Meritor, Model: MT40-14X, Ratio: 3.36, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake...

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2019
Part Number	TBD
Stock Number	P-500068
MLS Number	14241004
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 2019 Kenworth T680

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(Used) 2019 Kenworth T680, FRONT DIFFERENTIAL GEARS ONLY- Part Number: TBD, Serial Number: F0R05524060, Make: Meritor, Model: MT40-14X, Ratio: 3.36, Capacity: 20,000 Lbs, Reference images...

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2019
Stock Number	P-500070
MLS Number	14241006
Category	Differentials, Front
Last Updated	7/24/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Front Differential for a 2018 Freightliner Cascadia 113

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(Used) 2018 Freightliner Cascadia 113, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00050-205, Serial Number: FOR04397302, Make: Meritor, Model: MT-40-14X, Ratio: 2.47, Capacity...

Condition	Used
Rear End	2.47 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 113
Will Fit Year(s)	2018
Part Number	C11-00050-205
Stock Number	P-113184
MLS Number	13912227
Category	Differentials, Front
Last Updated	8/16/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts