Front Differentials For Sale in United States

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2005 Meritor RD20145 Front Differential for a Freightliner Columbia 120

$885 USD

(USED) Meritor RD20145 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: No Cast#: 3200-F-1644

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA 120
Stock Number	25394579
MLS Number	12421341
Category	Differentials, Front
Last Updated	10/4/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

Meritor-Rockwell RT40-145 Front Differential for a 2005 Volvo VNL

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(Used) 2005 Volvo VNL, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: 20523589, Serial Number: AVA05007193, Make: Meritor, Model: RT40-145, Ratio: 3.73, Capacity: 19,000 Lbs, For more...

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2005
Part Number	20523589
Stock Number	P-112124
MLS Number	13858457
Category	Differentials, Front
Last Updated	10/1/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Front Differential for a 2022 International LT625

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(Used) 2022 International LT625, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: D360BEF4, Serial Number: DRA22086134, Make: Meritor, Model: MT40-14X, Ratio: 2.79, Capacity: 20,000 Lbs...

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2022
Part Number	D360BEF4
Stock Number	P-112122
MLS Number	13858454
Category	Differentials, Front
Last Updated	10/1/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Front Differential for a 2022 International LT625

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(Used) 2022 International LT625, COMPLETE FRONT REAR TANDEM- Part Number: D360BEF4, Serial Number: DRA22086134, Make: Meritor, Model: MT40-14X, Ratio: 2.79, Capacity: 20,000 Lbs, Hub Bolts:...

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2022
Part Number	D360BEF4
Stock Number	P-112120
MLS Number	13858452
Category	Differentials, Front
Last Updated	10/1/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RT40-145 Front Differential for a 2005 Volvo VNL

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(Used) 2005 Volvo VNL, COMPLETE FRONT REAR TANDEM- Part Number: 20523589, Serial Number: AVA05007193, Make: Meritor, Model: RT40-145, Ratio: 3.73, Capacity: 19,000 Lbs, Hub Bolts: 10, Brake...

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2005
Part Number	20523589
Stock Number	P-112119
MLS Number	13858451
Category	Differentials, Front
Last Updated	10/1/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RD20145R321 Front Differential

$1,470 USD

Condition	Remanufactured
Rear End	3.21 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145R321
Stock Number	REC RD20145-3.21
MLS Number	13441574
Category	Differentials, Front
Last Updated	10/1/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell RD20145R264 Front Differential

$2,643.34 USD

Condition	Remanufactured
Rear End	2.64 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145R264
Stock Number	2475169
MLS Number	13272973
Category	Differentials, Front
Last Updated	10/1/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

1999 Eaton-Spicer DS404R390 Front Differential

$2,276.34 USD

Condition	Remanufactured
Rear End	3.90 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS404R390
Stock Number	2321947
MLS Number	12455341
Category	Differentials, Front
Last Updated	10/1/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

2013 Meritor-Rockwell RD20145R358 Front Differential

$2,418.34 USD

Condition	Remanufactured
Rear End	3.58 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145R358
Stock Number	2229652
MLS Number	13857233
Category	Differentials, Front
Last Updated	10/1/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

2020 Meritor-Rockwell MP2014XR342 Front Differential

$1,400 USD

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MP2014XR342
Stock Number	2301154
MLS Number	12876095
Category	Differentials, Front
Last Updated	10/1/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2020 Meritor-Rockwell MD2014XR264 Front Differential

$695.15 USD

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR264
Stock Number	2199869
MLS Number	12838535
Category	Differentials, Front
Last Updated	10/1/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell RD20145R373 Front Differential

$1,470 USD

Condition	Remanufactured
Rear End	3.73 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145R373
Stock Number	REC RD20145-3.73
MLS Number	13857144
Category	Differentials, Front
Last Updated	10/1/2025
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

Axle Alliance RT40-4N Front Differential for a 2015 Freightliner Cascadia 125

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(Used) 2015 Freightliner Cascadia 125, REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00006-852, Serial Number: 771AAC-A136446T, Make: Axle Alliance, Model: RT40-4N, Ratio: 2.53, Capacity:...

Condition	Used
Rear End	2.52 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2015
Part Number	C11-00006-852
Stock Number	P-112099
MLS Number	13856174
Category	Differentials, Front
Last Updated	9/30/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Axle Alliance RT40-4N Front Differential for a 2015 Freightliner Cascadia 125

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(Used) 2015 Freightliner Cascadia 125, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00006-852, Serial Number: 771AAC-A136446H, Make: Axle Alliance, Model: RT40-4N, Ratio: 2.53, Capacity:...

Condition	Used
Rear End	2.53 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2015
Part Number	C11-00006-852
Stock Number	P-112094
MLS Number	13856169
Category	Differentials, Front
Last Updated	9/30/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Axle Alliance RT40-4N Front Differential for a 2015 Freightliner Cascadia 125

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(Used) 2015 Freightliner Cascadia 125, COMPLETE FRONT REAR TANDEM- Part Number: C11-00006-852, Serial Number: 771AAC-A136446H, Make: Axle Alliance, Model: RT40-4N, Ratio: 2.53, Capacity:...

Condition	Used
Rear End	2.53 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2015
Part Number	C11-00006-852
Stock Number	P-112091
MLS Number	13856166
Category	Differentials, Front
Last Updated	9/30/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit RT40-4N Front Differential for a 2016 Western Star 5700

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(Used) 2016 Western Star 5700, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00042-618, Serial Number: 771AAC-A187523H, Make: Detroit, Model: RT40-4N, Ratio: 3.08, Capacity:...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Western Star
Fits To Model(s)	5700
Will Fit Year(s)	2016
Part Number	C11-00042-618
Stock Number	P-112054
MLS Number	13856129
Category	Differentials, Front
Last Updated	9/30/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit RT40-4N Front Differential for a 2016 Western Star 5700

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(Used) 2016 Western Star 5700, COMPLETE FRONT REAR TANDEM- Part Number: C11-00042-618, Serial Number: 771AAC-A187523H, Make: Detroit, Model: RT40-4N, Ratio: 3.08, Capacity: 20,000 Lbs, Hub...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Western Star
Fits To Model(s)	5700
Will Fit Year(s)	2016
Part Number	C11-00042-618
Stock Number	P-112050
MLS Number	13856125
Category	Differentials, Front
Last Updated	9/30/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Meritor-Rockwell RD40-145 Front Differential

$2,195 USD

REBUILT RD40-145 6.43. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62090, Core Charge: EXCHANGE, Ratio: 6.43

Condition	Remanufactured
Part Number	62090
Stock Number	62090
MLS Number	13855730
Category	Differentials, Front
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Meritor-Rockwell 40-145 Front Differential for a 2000 Volvo VNL

$1,095 USD

GOOD INSPECTED TAKOEUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Core Charge: 350.00, Ratio: 3.58, Casting#: NA

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2000
Part Number	40145
Stock Number	92825-3
MLS Number	13855667
Category	Differentials, Front
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Front Differential for a 2013 Kenworth T800

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MILES 372579, Ratio: 336

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2013
Stock Number	336200-5
MLS Number	13855288
Category	Differentials, Front
Last Updated	9/30/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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2005 Eaton DSP41 Front Differential for a Peterbilt 330

$1,295 USD

USED EATON DSP41 FRONT REAR DIFFERENTIAL/4.88 RATIO

Condition	Used
Rear End	4.88 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	330
Stock Number	90791
MLS Number	12835567
Category	Differentials, Front
Last Updated	9/30/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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2000 Eaton DS405 Front Differential for a Kenworth T800

$1,295 USD

USED EATON DS405 FRONT REAR DIFFERENTIAL/4.33 RATIO

Condition	Used
Rear End	4.33 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	73749
MLS Number	12828165
Category	Differentials, Front
Last Updated	9/30/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Meritor-Rockwell RD20145R717 Front Differential

$1,333.34 USD

Condition	Remanufactured
Rear End	7.17 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145R717
Stock Number	2556146
MLS Number	13802900
Category	Differentials, Front
Last Updated	9/30/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Dana-Spicer DSP40 Front Differential for a 2005 Kenworth T2000

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(Used) 2005 Kenworth T2000, FRONT DIFFERENTIAL GEARS ONLY- Serial Number: HN01424077, Part Number: 321280, Make: Spicer, Model: DSP40, Ratio: 3.36, Capacity: 19,000 Lbs, Reference images for...

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T2000
Will Fit Year(s)	2005
Part Number	321280
Stock Number	P-112006
MLS Number	13853374
Category	Differentials, Front
Last Updated	9/28/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts