Truck Front Differentials for Sale

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Rockwell RD20145 Front Differential

$1,100 USD

Good used Rockwell RD20-145 Front, Rear Differential Assembly 3.58 Ratio 90 day guarantee for swap or refund

Quantity	2
Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	ROCKWELL
Fits To Model(s)	RD20145
Stock Number	Ryd RD20-145/3.58/4
MLS Number	10260065
Category	Differentials, Front
Last Updated	2/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2019 Eaton-Spicer DS404R370 Front Differential

$1,491.34 USD

Condition	Remanufactured
Rear End	3.70 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS404R370
Stock Number	2604652
MLS Number	14164538
Category	Differentials, Front
Last Updated	3/1/2026
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MT40-143 Front Differential for a 2011 Freightliner Cascadia 125

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(Used) 2011 Freightliner Cascadia 125, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: S11-26014-264, Serial Number: DRA10041753, Make: Meritor, Model: MT40-143, Ratio: 2.64, Capacity:...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2011
Part Number	S11-26014-264
Stock Number	P-114565
MLS Number	14007528
Category	Differentials, Front
Last Updated	2/26/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-143 Front Differential for a 2011 Freightliner Cascadia 125

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(Used) 2011 Freightliner Cascadia 125, COMPLETE FRONT REAR TANDEM- Part Number: S11-26014-264, Serial Number: DRA10041753, Make: Meritor, Model: MT40-143, Ratio: 2.64, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2011
Part Number	S11-26014-264
Stock Number	P-114563
MLS Number	14007526
Category	Differentials, Front
Last Updated	2/26/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RD40-145 Front Differential

$1,095 USD

RD40-145 3.21 41 SPL S.G. INSPECTED TAKEOUT 90 DAY PARTS ONLY WARRANTY EXTENED WARRANTY AVAILABLE, Axle Spline Count: 41, Core Charge: EXCHANGE, Ratio: 3.21, Casting#: 3200F1644

Condition	Used
Rear End	3.21 ratio
Part Number	62212
Stock Number	62212
MLS Number	14164230
Category	Differentials, Front
Last Updated	2/26/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DSP40 Front Differential

$1,695 USD

RECON DSP40 3.36. 1ST 6 MONTHS PARTS AND LABOR WARRANTY . LAST 6 MONTHS PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62208, Core Charge: EXCHANGE, Ratio...

Condition	Remanufactured
Part Number	62208
Stock Number	62208
MLS Number	14164213
Category	Differentials, Front
Last Updated	2/26/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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2019 Meritor MD2014X Front Differential for a Freightliner Cascadia

$850 USD

(USED) Meritor MD2014X Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-J-2220

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25787405
MLS Number	13554342
Category	Differentials, Front
Last Updated	2/26/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

Meritor-Rockwell RD20145R342 Front Differential

$2,009.34 USD

Condition	Remanufactured
Rear End	3.42 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145R342
Stock Number	RHR RD20-145-3.42
MLS Number	10951868
Category	Differentials, Front
Last Updated	3/3/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Rockwell MD2014X Front Differential

$695 USD

USED ROCKWELL MD2014X (FRONT) REAR DIFFERENTIAL, 3.36 RATIO, ****THIS PRICE INCLUDES DIFFERENTIAL ONLY**** WE ALSO HAVE HOUSINGS AVAILABLE IF NEEDED.

Condition	Used
Rear End	3.36 ratio
Stock Number	97264
MLS Number	13184604
Category	Differentials, Front
Last Updated	2/25/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Detroit RT40-NFD-N Front Differential for a 2020 Freightliner Cascadia 126

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(Used) 2020 Freightliner Cascadia 126, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00051-317, Serial Number: 771194A0060445, Make: Detroit, Model: RT40-NFD-N, Ratio: 3.08, Capacity:...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Part Number	C11-00051-317
Stock Number	P-498311
MLS Number	14161511
Category	Differentials, Front
Last Updated	2/25/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit RT40-NFD-N Front Differential for a 2020 Freightliner Cascadia 126

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(Used) 2020 Freightliner Cascadia 126, COMPLETE FRONT REAR TANDEM- Part Number: C11-00051-317, Serial Number: 771194A0060445, Make: Detroit, Model: RT40-NFD-N, Ratio: 3.08, Capacity: 20,000...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Part Number	C11-00051-317
Stock Number	P-498306
MLS Number	14161506
Category	Differentials, Front
Last Updated	2/25/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Meritor MD2014X Front Differential

$1,600 USD

Good used Meritor MD2014X Front, Rear Differential Assembly 2.79 Ratio 90 day guarantee for swap or refund,

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	MERITOR
Fits To Model(s)	MD2014X
Stock Number	Ryd MD2014X/2.79/41
MLS Number	10318949
Category	Differentials, Front
Last Updated	2/25/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Meritor-Rockwell RT40-145 Front Differential for a 1994 Peterbilt 379

$1,095 USD

RT40-145 USED TAKEOUT 3.91 RATIO, WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY, Ratio: 3.91

Condition	Used
Rear End	3.91 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1994
Stock Number	21526-2
MLS Number	14161306
Category	Differentials, Front
Last Updated	2/25/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell RD40-145 Front Differential

$2,150 USD

RD 40-145 4.11 41SPL.S.G. EXTENED WARRANTY AVAILABLE 12 MONYH PARTS AND LABOR WARRANTY, Axle Spline Count: 41, Core Charge: EXCHANGE, Ratio: 4.11, Casting#: 3200F1644

Condition	Remanufactured
Rear End	4.11 ratio
Part Number	62210
Stock Number	62210
MLS Number	14161301
Category	Differentials, Front
Last Updated	2/25/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell SQHD Front Differential for a 1972 Peterbilt 359

$1,495 USD

SQHD 4.63 RATIO USED TAKEOUT. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 4.63

Condition	Used
Rear End	4.63 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	359
Will Fit Year(s)	1972
Stock Number	21326-1
MLS Number	14161283
Category	Differentials, Front
Last Updated	2/25/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton-Spicer DS404R390 Front Differential

$1,462.34 USD

Condition	Remanufactured
Rear End	3.90 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS404R390
Stock Number	2606366
MLS Number	14161273
Category	Differentials, Front
Last Updated	2/26/2026
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

2013 Meritor-Rockwell MD2014XR264 Front Differential

$695.15 USD

DRA12183360

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR264
Stock Number	2582316
MLS Number	14161262
Category	Differentials, Front
Last Updated	2/26/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell RD20145R358 Front Differential

$2,325 USD

Quantity	2
Condition	Remanufactured
Rear End	3.58 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145R358
Stock Number	RHR RD20-145-3.58
MLS Number	10951870
Category	Differentials, Front
Last Updated	2/26/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell RD20145R342 Front Differential

$1,375 USD

Quantity	2
Condition	Remanufactured
Rear End	3.42 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145R342
Stock Number	REC RD20145-3.42
MLS Number	14161222
Category	Differentials, Front
Last Updated	2/25/2026
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MD2014XR342 Front Differential

$1,375.24 USD

Condition	Remanufactured
Rear End	3.42 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR342
Stock Number	REC MD2014X-3.42
MLS Number	14161221
Category	Differentials, Front
Last Updated	2/25/2026
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MD2014XR336 Front Differential

$1,375.24 USD

Quantity	2
Condition	Remanufactured
Rear End	3.36 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR336
Stock Number	REC MD2014X-3.36
MLS Number	14161220
Category	Differentials, Front
Last Updated	2/25/2026
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell RD20145R342 Front Differential

$2,009.34 USD

Condition	Remanufactured
Rear End	3.42 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145R342
Stock Number	RHR RD20-145-3.42
MLS Number	14161217
Category	Differentials, Front
Last Updated	2/25/2026
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MD2014XR355 Front Differential

$1,375.24 USD

Condition	Remanufactured
Rear End	3.55 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR355
Stock Number	TTP MD2014XR355
MLS Number	13997627
Category	Differentials, Front
Last Updated	2/25/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

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Mack CRDPC92 Front Differential for a 2003 Mack C/O MR688P

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VERIFICATION PENDING, Ratio: 5.02

Condition	Used
Rear End	5.02 ratio
Fits To Make(s)	MACK
Fits To Model(s)	C/O MR688P
Will Fit Year(s)	2003
Stock Number	2A1E53291
MLS Number	11639493
Category	Differentials, Front
Last Updated	2/25/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.