Used Front Differentials For Sale

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2004 Meritor RD20145 Front Differential for a Western Star 4900FA

$1,135 USD

(USED) Meritor RD20145 Ratio: 3.73 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200f1644

Condition	Used
Fits To Make(s)	Western Star Trucks
Fits To Model(s)	4900FA
Stock Number	25971489
MLS Number	14283461
Category	Differentials, Front
Last Updated	7/18/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2016 Meritor MD2014X Front Differential for a Mack Cxu

$750 USD

(USED) Meritor MD2014X Ratio: 2.47 Side Gear Splines: 41 W/ Locker: NO Cast#: -

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU
Stock Number	26006805
MLS Number	14455668
Category	Differentials, Front
Last Updated	7/18/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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2016 Meritor MD2014X Front Differential for a Freightliner Cascadia

$850 USD

(USED) Meritor MD2014X Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200J2220

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	26013603
MLS Number	14421177
Category	Differentials, Front
Last Updated	7/18/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2016 Meritor MD2014X Front Differential for a Freightliner Cascadia

$1,955 USD

(USED) Meritor MD2014X Ratio: 2.47 Side Gear Splines: 41 W/ Locker: YES Cast#: 3200M2223

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	26014413
MLS Number	14455665
Category	Differentials, Front
Last Updated	7/18/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

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2010 Meritor RD20145 Front Differential for a Freightliner M2 112

$1,885 USD

(USED) Meritor RD20145 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: YES Cast#: 3200Q1889

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 112
Stock Number	26021464
MLS Number	14458679
Category	Differentials, Front
Last Updated	7/18/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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2011 Eaton DSP40 Front Differential for a Peterbilt 386

$1,410 USD

(USED) Eaton DSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Stock Number	26024231
MLS Number	14466431
Category	Differentials, Front
Last Updated	7/18/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2007 Meritor RD20145 Front Differential for a Freightliner Columbia 120

$1,050 USD

(USED) Meritor RD20145 Ratio: 3.58 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-M-1859

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA 120
Stock Number	26024298
MLS Number	14458654
Category	Differentials, Front
Last Updated	7/18/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

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1992 Eaton DS402 Front Differential for a Kenworth T600

$1,995 USD

(USED) Eaton DS402 Ratio: 4.11 Side Gear Splines: 41 W/ Locker: NO Cast#: 110814 Ref# N/A NO TAG

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Part Number	N/A NO TAG
Stock Number	26024432
MLS Number	14458621
Category	Differentials, Front
Last Updated	7/18/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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2013 Meritor MD2014X Front Differential for a Freightliner M2 106

$1,595 USD

(USED) Meritor MD2014X Ratio: 5.29 Side Gear Splines: 41 W/ Locker: NO Cast#: - Ref# 1-2364630

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Part Number	1-2364630
Stock Number	26025708
MLS Number	14462709
Category	Differentials, Front
Last Updated	7/18/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

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2015 Eaton DSP41 Front Differential for a Peterbilt 389

$1,150 USD

(USED) Eaton DSP41 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Stock Number	26026584
MLS Number	14464574
Category	Differentials, Front
Last Updated	7/18/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

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1998 Eaton DS404 Front Differential for a Peterbilt 379

$1,247 USD

(USED) Eaton DS404 Ratio: 2.85 Side Gear Splines: 41 W/ Locker: NO Cast#: 129572 Ref# 509773

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Part Number	509773
Stock Number	26027387
MLS Number	14466396
Category	Differentials, Front
Last Updated	7/18/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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2014 Eaton DSP40 Front Differential for a Kenworth T660

$1,150 USD

(USED) Eaton DSP40 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Stock Number	26027411
MLS Number	14466389
Category	Differentials, Front
Last Updated	7/18/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

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2010 Eaton DS404 Front Differential for a International Prostar

$1,217 USD

(USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 130823

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Stock Number	26027776
MLS Number	14466323
Category	Differentials, Front
Last Updated	7/18/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2007 Eaton DSP40 Front Differential for a Kenworth T600

$1,410 USD

(USED) Eaton DSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131810

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Stock Number	26028390
MLS Number	14467169
Category	Differentials, Front
Last Updated	7/18/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2012 Eaton D46-170 Front Differential for a Kenworth T800

$3,850 USD

(USED) Eaton D46-170 Ratio: 3.91 Side Gear Splines: 46 W/ Locker: YES Cast#: -

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Stock Number	26028406
MLS Number	14467165
Category	Differentials, Front
Last Updated	7/24/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2015 Axle Alliance RT40.0-4 Front Differential for a Freightliner Cascadia

$2,390 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	26028750
MLS Number	14470017
Category	Differentials, Front
Last Updated	7/18/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2003 Meritor RD20145 Front Differential for a International 7600

$885 USD

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

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	7600
Part Number	N/A
Stock Number	26028891
MLS Number	14475676
Category	Differentials, Front
Last Updated	7/18/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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1997 Meritor RD20145 Front Differential for a Kenworth T800

$895 USD

(USED) Meritor RD20145 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-F-1644

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Stock Number	26029109
MLS Number	14469965
Category	Differentials, Front
Last Updated	7/18/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

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1997 Eaton DS404 Front Differential for a Peterbilt 379

$1,217 USD

(USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: NA

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Stock Number	26029335
MLS Number	14473705
Category	Differentials, Front
Last Updated	7/18/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2005 Meritor-Rockwell RD20145 Front Differential

$1,550 USD

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145
Capacity	NA
Stock Number	2627116
MLS Number	14286930
Category	Differentials, Front
Last Updated	7/17/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

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2004 Eaton DST41 Front Differential for a Mack CX

$950 USD

(USED) Eaton DST41 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: 130823 Ref# 509742

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CX
Part Number	509742
Stock Number	26026922
MLS Number	14489422
Category	Differentials, Front
Last Updated	7/18/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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2020 Meritor MD2014X Front Differential for a International LT

$950 USD

(USED) Meritor MD2014X Ratio: 2.79 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200J2220 Ref# N/A NO TAG

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	LT
Part Number	N/A NO TAG
Stock Number	26031497
MLS Number	14489373
Category	Differentials, Front
Last Updated	7/17/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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1993 Meritor RD20145 Front Differential for a Freightliner FLD112

$1,088 USD

(USED) Meritor RD20145 Ratio: 4.10 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-F-1844

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	FLD112
Stock Number	26034356
MLS Number	14489215
Category	Differentials, Front
Last Updated	7/17/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

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2000 Eaton DD405 Front Differential for a Kenworth T600

$1,572 USD

(USED) Eaton DD405 Ratio: 4.11 Side Gear Splines: 41 W/ Locker: YES Cast#: 127605 Ref# N/A

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Part Number	N/A
Stock Number	25934249
MLS Number	14128401
Category	Differentials, Front
Last Updated	7/22/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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2001 Eaton DS404 Front Differential for a Freightliner FL112

$1,115 USD

(USED) Eaton DS404 Ratio: 4.11 Side Gear Splines: 41 W/ Locker: NO Cast#: 131810 DOES NOT INCLUDE YOKE

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	FL112
Stock Number	25872084
MLS Number	14306864
Category	Differentials, Front
Last Updated	7/22/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.