Used Front Differentials For Sale in United States

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Showing 1 - 25 of 5,779 Front Differential Listings

1 - 25 of 5,779 listings
1 - 25 of 5,779 listings
Detroit RT40.0-4 Front Differential for a Freightliner Cascadia

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

Recently Updated
$1,975 USD
(USED) Detroit RT40.0-4 Ratio: 3.23 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605 Ref# N/A MISSING OEM TAG
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)CASCADIA
Part NumberN/A
Stock Number26005911
MLS Number14398488
CategoryDifferentials, Front
Last Updated10/17/2026
Location
Sioux Falls, SD, US
Sold By
Vander Haag's Inc.
Meritor-Rockwell RD20145 Front Differential for a Freightliner FLD120

1994 Meritor-Rockwell RD20145 Front Differential for a Freightliner FLD120

Recently Updated
$680 USD
RD20145 - 2.93 Ratio - Pullout - Grade B - Saddle Nuts Loose - Wear on Power Divider Gears.
ConditionUsed
Rear End2.93 ratio
Fits To Make(s)Freightliner
Fits To Model(s)FLD120
Stock Number1843404
MLS Number13886654
CategoryDifferentials, Front
Last Updated10/16/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
Meritor-Rockwell RD20-145 Front Differential for a 2004 International 9400I

Meritor-Rockwell RD20-145 Front Differential for a 2004 International 9400I

Newly Listed
Contact for price
(Used) 2004 International 9400I, FRONT DIFFERENTIAL GEARS ONLY- REMANUFACTURED!! Part Number: TBD, Serial Number: 8902, Make: Meritor, Model: RD20-145, Ratio: 3.73, Capacity: 20,000 Lbs,...
ConditionUsed
Rear End3.73 ratio
Fits To Make(s)International
Fits To Model(s)9400I
Will Fit Year(s)2004
Stock NumberP-515387
MLS Number14669510
CategoryDifferentials, Front
Last Updated10/16/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Meritor-Rockwell RD20-145 Complete Axle-Front Rears for a 2004 International 9400I

Meritor-Rockwell RD20-145 Complete Axle-Front Rears for a 2004 International 9400I

Newly Listed
Contact for price
(Used) 2004 International 9400I, COMPLETE FRONT REAR TANDEM- Part Number: TBD, Serial Number: 8902, Make: Meritor, Model: RD20-145, Ratio: 3.73, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake...
ConditionUsed
Rear End3.73 ratio
Fits To Make(s)International
Fits To Model(s)9400I
Will Fit Year(s)2004
Stock NumberP-515385
MLS Number14669507
CategoryDifferentials, Front
Last Updated10/16/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Meritor-Rockwell MT40-14X Front Differential for a 2018 Freightliner Cascadia 125

Meritor-Rockwell MT40-14X Front Differential for a 2018 Freightliner Cascadia 125

Recently Updated
Contact for price
(Used) 2018 Freightliner Cascadia 125, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00050-205, Serial Number: DRA17303763, Make: Meritor, Model: MT40-14X, Ratio: 2.47, Capacity: 20,000...
ConditionUsed
Rear End2.47 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2018
Part NumberC11-00050-205
Stock NumberP-499090
MLS Number14228579
CategoryDifferentials, Front
Last Updated10/16/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Axle Alliance ART400-4S Front Differential for a 2023 Freightliner Cascadia 126

Axle Alliance ART400-4S Front Differential for a 2023 Freightliner Cascadia 126

Newly Listed
$2,995 USD
DART 400-4S BOLT ON YOKE, 2.85 RATIO, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY., Ratio: 2.85
ConditionUsed
Rear End2.85 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2023
Stock Number10326-2
MLS Number14668951
CategoryDifferentials, Front
Last Updated10/16/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Meritor-Rockwell MD2014X Front Differential for a International LT625

2020 Meritor-Rockwell MD2014X Front Differential for a International LT625

Recently Updated
$850 USD
MD2014X - 2.64 Ratio - Pullout. Diff Only, Housing Sold Separately. S/N DRA20019049. P/N MD2014X264.
ConditionUsed
Rear End2.64 ratio
Fits To Make(s)INTERNATIONAL
Fits To Model(s)LT625
Stock Number1996-3
MLS Number14291298
CategoryDifferentials, Front
Last Updated10/15/2026
Location
Dinuba, CA, US
Sold By
Garabedian Equipment
Meritor-Rockwell RD20145 Front Differential for a Freightliner CENTURY CLASS 120

2000 Meritor-Rockwell RD20145 Front Differential for a Freightliner CENTURY CLASS 120

Recently Updated
$850 USD
RD20145 - 3.73 Ratio - Pullout. Diff Only, Housing Sold Separately.
ConditionUsed
Rear End3.73 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)CENTURY CLASS 120
Stock Number1766-3
MLS Number14290384
CategoryDifferentials, Front
Last Updated10/15/2026
Location
Dinuba, CA, US
Sold By
Garabedian Equipment
Meritor-Rockwell MD-20-14X Front Differential

Meritor-Rockwell MD-20-14X Front Differential

Newly Listed
$1,300 USD
Meritor MD-20-14X tandem forward rear drive axle assembly. Used condition Key Specs: Make: Meritor / Rockwell Model: MD-20-14X Full Model #: MD2014X4DFRNN540308 Position: Forward Rear Axle...
ConditionUsed
Rear End3.08 ratio
Part NumberC11-00050-354
Stock NumberP-578
MLS Number14667524
CategoryDifferentials, Front
Last Updated10/16/2026
Location
Monroe, NC, US
Sold By
Heavy Duty Truck Repair
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