Used Front Differentials For Sale in United States

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1986 Rockwell D100 Front, Rear Differential Assembly for a Ford LTL9000

$1,200 USD

Used Takeout Front Rear Differential, Ratio is 433

Condition	Used
Rear End	4.33 ratio
Fits To Make(s)	FORD
Fits To Model(s)	LTL9000
Stock Number	630
MLS Number	14645103
Category	Differentials, Front
Last Updated	10/6/2026
Location	Box Elder, SD, US
Sold By	Hatch Trucking & Salvage Parts LLC

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2006 International L9427 Front, Rear Differential Assembly

$350 USD

Used Take Out Meritor Front Rear Differential, 3.58 Ratio

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	L9427
Stock Number	567
MLS Number	14645056
Category	Differentials, Front
Last Updated	10/6/2026
Location	Box Elder, SD, US
Sold By	Hatch Trucking & Salvage Parts LLC

(855) 794-___ SHOW
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Detroit DA-RT-40.0-4S Front Differential

$3,250 USD

DA-RT-40.0-4S 2.41 Ratio

Condition	Used
Rear End	2.41 ratio
Stock Number	37975
MLS Number	14624930
Category	Differentials, Front
Last Updated	10/7/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Meritor-Rockwell RT46-160 Front Differential for a 2000 Sterling L9500

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(Used) 2000 Sterling L9500, COMPLETE FRONT REAR TANDEM- Part Number: S11-21520-456, Serial Number: AVA99208107, Make: Meritor, Model: RT46-160, Ratio: 4.56, Capacity: 23,000 Lbs, Hub Bolts:...

Condition	Used
Rear End	4.56 ratio
Fits To Make(s)	Sterling
Fits To Model(s)	L9500
Will Fit Year(s)	2000
Part Number	S11-21520-456
Stock Number	P-501851
MLS Number	14305102
Category	Differentials, Front
Last Updated	10/6/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Meritor MD2014X Front Differential for a International Prostar

Price Drop $750 USD

(USED) Meritor MD2014X Ratio: 2.47 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200J2220

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Stock Number	25758068
MLS Number	13670404
Category	Differentials, Front
Last Updated	10/5/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

Meritor-Rockwell RT46-160 Front Differential for a 2001 Sterling L9500

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(Used) 2001 Sterling L9500, FRONT DIFFERENTIAL GEARS ONLY- Part Number: S11-22416-456, Serial Number: AVA00162971, Make: Meritor, Model: RT46-160, Ratio:4.56, Capacity: 23,000 Lbs, Reference...

Condition	Used
Rear End	4.56 ratio
Fits To Make(s)	Sterling
Fits To Model(s)	L9500
Will Fit Year(s)	2001
Part Number	S11-22416-456
Stock Number	P-514463
MLS Number	14643567
Category	Differentials, Front
Last Updated	10/4/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RT46-160 Front Differential for a 2001 Sterling L9500

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(Used) 2001 Sterling L9500, COMPLETE FRONT REAR TANDEM- Part Number: S11-22416-456, Serial Number: AVA00162971, Make: Meritor, Model: RT46-160, Ratio:4.56, Capacity: 23,000 Lbs, Hub Bolts:...

Condition	Used
Rear End	4.56 ratio
Fits To Make(s)	Sterling
Fits To Model(s)	L9500
Will Fit Year(s)	2001
Part Number	S11-22416-456
Stock Number	P-514459
MLS Number	14643563
Category	Differentials, Front
Last Updated	10/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2016 Axle Alliance RT40.0-4 Front Differential for a Western Star 5700

$1,250 USD

(USED) Alliance Axle RT40.0-4 Ratio: 2.41 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605

Condition	Used
Fits To Make(s)	Western Star Trucks
Fits To Model(s)	5700
Stock Number	25622861
MLS Number	12758674
Category	Differentials, Front
Last Updated	10/8/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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Meritor-Rockwell MD20143 Front Differential

$850 USD

MD20143, 3.55 Ratio, Pullout, DIFF ONLY, HOUSING SOLD SEPARATELY

Condition	Used
Rear End	3.55 ratio
Stock Number	4538761
MLS Number	14549980
Category	Differentials, Front
Last Updated	10/3/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

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Meritor-Rockwell MD20143 Front Differential

$850 USD

MD20143 - 3.55 Ratio -P/N MD20143MANN12355 - S/N F0R00709137 - Pullout - DIFF ONLY, HOUSING SOLD SEPARATELY.

Condition	Used
Rear End	3.55 ratio
Stock Number	4537688
MLS Number	14288676
Category	Differentials, Front
Last Updated	10/3/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

Dana-Spicer D40-155H Front Differential for a 2020 Peterbilt 579

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(Used) 2020 Peterbilt 579, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 515579, Serial Number: HN07787568, Make: Spicer, Model: D40-155H, Ratio: 2.79, Capacity: 19,000 Lbs, Reference images...

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2020
Part Number	515579
Stock Number	P-504226
MLS Number	14427194
Category	Differentials, Front
Last Updated	10/4/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 905-___ SHOW
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Eaton-Spicer DS381R390 Front, Rear Differential Assembly

$1,650.14 USD

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS381R390
Stock Number	2705190
MLS Number	14642074
Category	Differentials, Front
Last Updated	10/3/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Mack CRDP92 Front Differential for a 1999 Mack RD688S

$1,895 USD

MACK CRDP92 4.64 RATIO, SAME AS CRDP202, T BAR STYLE TORQUE ROD. WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY., Ratio: 464

Condition	Used
Rear End	4.64 ratio
Fits To Make(s)	Mack
Fits To Model(s)	RD688S
Will Fit Year(s)	1999
Stock Number	91526-1
MLS Number	14641966
Category	Differentials, Front
Last Updated	10/3/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 980-___ SHOW
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Dana-Spicer RSP40 Front Differential for a 2006 Kenworth T600

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MILES 1095509, Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Will Fit Year(s)	2006
Stock Number	1501747-4
MLS Number	14641894
Category	Differentials, Front
Last Updated	10/3/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Detroit RT40-NFD-N Front Differential for a 2021 Freightliner Cascadia 126

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(Used) 2021 Freightliner Cascadia 126, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-620, Serial Number: 771194A0115696, Make: Detroit, Model: RT40-NFD-N, 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-502272
MLS Number	14319440
Category	Differentials, Front
Last Updated	10/3/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack CRD150 Front Differential for a 2012 Mack GU713

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(Used) 2012 Mack GU713, COMPLETE FRONT REAR TANDEM- Part Number: 2124155, Serial Number: 2165887, Make: Mack, Model: CRD150, Ratio: 2.94, Capacity: 22,000 Lbs, Hub Bolts: 10, Brake Type:...

Condition	Used
Rear End	2.94 ratio
Fits To Make(s)	Mack
Fits To Model(s)	GU713
Will Fit Year(s)	2012
Part Number	2124155
Stock Number	P-105428
MLS Number	13659724
Category	Differentials, Front
Last Updated	10/3/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2024 Meritor-Rockwell MD2014XR279 Front Differential

$695.15 USD

OIL WAS CLEAN NO METAL ..DIFF IN GOOD CONDITION FROM RATIO SWAP

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR279
Stock Number	2593581
MLS Number	14069394
Category	Differentials, Front
Last Updated	10/2/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

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Dana-Spicer DSP40 Front Differential for a 2011 Peterbilt 387

$1,095 USD

DSP40 3.55 USED T.O, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, EXCHANGE., Core Charge: 250.00, Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2011
Stock Number	91626-2
MLS Number	14639839
Category	Differentials, Front
Last Updated	10/2/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Meritor-Rockwell SLHD Front Differential

$795 USD

INSPECTED TAKEOUT SLHD 720 BACK SECTION ONLY NO POWER DIVIDER 90 DAY PARTS ONLY WARRANTY., Axle Spline Count: 21, Serial#: 14700, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 720

Condition	Used
Part Number	14700
Stock Number	14700
MLS Number	13255251
Category	Differentials, Front
Last Updated	10/3/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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1997 Meritor RD17145 Front Differential for a Ford L8501

$1,192 USD

(USED) Meritor RD17145 Ratio: 4.10 Side Gear Splines: 39 W/ Locker: NO Cast#: 3200F1644

Condition	Used
Fits To Make(s)	Ford
Fits To Model(s)	L8501
Stock Number	25660906
MLS Number	12926954
Category	Differentials, Front
Last Updated	10/2/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2019 Rockwell MV2014P Front Differential for a Kenworth T680

$5,500 USD

USED ROCKWELL MV2014P (PD40, PRA40) FRONT DIFFERENTIAL ASSEMBLY - RATIO: 2.79

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	92757
MLS Number	12836957
Category	Differentials, Front
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2020 Mack CRDP150 Front Differential for a Mack PINNACLE

$4,795 USD

USED FRONT MACK CRDP150 DIFFERENTIAL RATIO: 3.56, THIS DIFFERNTIAL IS OUT OF A 2020 MACK PINNACLE,

Condition	Used
Rear End	3.56 ratio
Fits To Make(s)	MACK
Fits To Model(s)	PINNACLE
Stock Number	94480
MLS Number	12877467
Category	Differentials, Front
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2019 Detroit RT40-NFD Front Differential for a Freightliner CASCADIA 125

$4,750 USD

USED DETROIT RT40-NFD FRONT REAR DIFFERENTIAL/3.08 RATIO

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 125
Stock Number	88852
MLS Number	12834174
Category	Differentials, Front
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2012 Meritor MX14120 ANL 35 Front Differential for a International 7300

$4,750 USD

USED MERITOR 4X4 FRONT DRIVE STEER AXLE MODEL-MX-14-120-EVO/6.14 RATIO

Condition	Used
Rear End	6.14 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	7300
Stock Number	69423
MLS Number	12825806
Category	Differentials, Front
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.