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Meritor-Rockwell RD20-145 Axles & Differentials For Sale

The Meritor-Rockwell RD20-145 ranges in price from as low as $19 up to $1,453 based on MyLittleSalesman.com marketplace data.
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Axles & Differentials (84)
   Axle Assemblies, Rear (9)    Axle Housings, Front (2)    Axle Housings, Rear (20)    Differential Cores (1)    Differential Misc. Parts (9)    Differentials, Front (34)    Differentials, Rear (9)
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Meritor-Rockwell RD20-145 Front Differential for a 2005 Freightliner Columbia 120

Meritor-Rockwell RD20-145 Front Differential for a 2005 Freightliner Columbia 120

$1,453.41 USD
Meritor Rockwell RD20-145 Front Rear Differential Assembly 3.58 Ratio - Capacity: 20,000 lbs. - Used - May have some cosmetic blemishes (see photos). Got questions or need more information?...
ConditionUsed
Rear End3.58 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Columbia 120
Will Fit Year(s)2005
Stock NumberFR-0370-11
MLS Number9988034
CategoryDifferentials, Front
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
Meritor-Rockwell RD20-145 Front Differential for a 2005 Sterling AT9500

Meritor-Rockwell RD20-145 Front Differential for a 2005 Sterling AT9500

$1,272.38 USD
Meritor Rockwell RD20-145 Front Rear Differential For Sale 3.90 Ratio - Capacity: 20,000 lbs. - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone, email, or text...
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)Sterling
Fits To Model(s)AT9500
Will Fit Year(s)2005
Stock NumberST-0500-1
MLS Number10710505
CategoryDifferentials, Front
Last Updated5/15/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Meritor-Rockwell RD20-145 Front Differential for a 2004 Freightliner Classic 120

Meritor-Rockwell RD20-145 Front Differential for a 2004 Freightliner Classic 120

$1,271.74 USD
Rockwell Meritor RD20-145 Front Rear Axle Housing - Full Locker - Airliner Suspension - Used - May have some cosmetic blemishes (see photos). Got questions or need more information? Give us...
ConditionUsed
Rear End4.11 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Classic 120
Will Fit Year(s)2004
Stock NumberFR-0419-4
MLS Number9989310
CategoryDifferentials, Front
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Meritor-Rockwell RD20-145 Rear Differential for a 2006 Western Star 4900 FA

Meritor-Rockwell RD20-145 Rear Differential for a 2006 Western Star 4900 FA

$994.98 USD
(Used) 2006 Western Star 4900 FA, COMPLETE REAR REARS TANDEM REAR OR SINGLE- Make: Meritor/Rockwell, Rear Model: RT40145NFN3530, Serial Number: AVA05219480, Custom Number: 33063N7035A3.21,...
ConditionUsed
Rear End3.21 ratio
Fits To Make(s)Western Star
Fits To Model(s)4900 FA
Will Fit Year(s)2006
Stock NumberP-40829
MLS Number11906688
CategoryDifferentials, Rear
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Meritor-Rockwell RD20-145 Front Differential for a 2008 Freightliner Cascadia 125

Meritor-Rockwell RD20-145 Front Differential for a 2008 Freightliner Cascadia 125

$994.98 USD
(Used) 2008 Freightliner Cascadia 125, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: RT40145SFNN1506342, Serial Number: F0R01421004, Make: Meritor, Model: RD20-145, Ratio: 3.42,...
ConditionUsed
Rear End3.42 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2008
Part NumberRT40145SFNN1506342
Stock NumberP-86429
MLS Number13058708
CategoryDifferentials, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Meritor-Rockwell RD20-145 Front Differential for a 2007 International 9200I

Meritor-Rockwell RD20-145 Front Differential for a 2007 International 9200I

$994.98 USD
(Used) 2007 International 9200l, FRONT DIFFERENTIAL GEARS ONLY- Part Number: RT40145NFNN835, Serial Number: F0R00183363, Make: Meritor/Rocwell, Model: RD20-145, Ratio: 3.90, Capacity: 20,000...
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)International
Fits To Model(s)9200I
Will Fit Year(s)2007
Part NumberRT40145NFNN835
Stock NumberP-494781
MLS Number14101335
CategoryDifferentials, Front
Last Updated5/15/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Meritor-Rockwell RD20-145 Rear Axle Housing for a 2007 International 9200I

Meritor-Rockwell RD20-145 Rear Axle Housing for a 2007 International 9200I

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(Used) 2007 International 9200l, REAR DIFFERENTIAL HOUSING ONLY- Part Number: 3121L1728, Serial Number: AVH06149817, Make: Meritor/Rocwell, Model: RD20-145, Ratio: 3.90, Capacity: 20,000,...
ConditionUsed
Fits To Make(s)International
Fits To Model(s)9200I
Will Fit Year(s)2007
Part Number3121L1728
Stock NumberP-494794
MLS Number14101348
CategoryAxle Housings, Rear
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Meritor-Rockwell RD20-145 Rear Differential for a 2007 International 9200I

Meritor-Rockwell RD20-145 Rear Differential for a 2007 International 9200I

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(Used) 2007 International 9200l, REAR DIFFERENTIAL GEARS ONLY- Make: Meritor/Rocwell, Model: RD20-145, Ratio: 3.90, Capacity: 20,000 Lbs, Reference images for condition, For more information...
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)International
Fits To Model(s)9200I
Will Fit Year(s)2007
Stock NumberP-494795
MLS Number14101349
CategoryDifferentials, Rear
Last Updated5/15/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Meritor-Rockwell RD20-145 Front Differential for a 2005 Volvo VNL

Meritor-Rockwell RD20-145 Front Differential for a 2005 Volvo VNL

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Meritor Rockwell RD20-145 Front Rear Differential For Sale 3.58 Ratio - Capacity: 20,000 lbs. - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone, email, or text...
ConditionUsed
Rear End3.58 ratio
Fits To Make(s)Volvo
Fits To Model(s)VNL
Will Fit Year(s)2005
Stock NumberVV-0467-5
MLS Number9990684
CategoryDifferentials, Front
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
Meritor-Rockwell RD20-145 Front Differential for a 2005 Volvo VNL

Meritor-Rockwell RD20-145 Front Differential for a 2005 Volvo VNL

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Meritor Rockwell RD20-145 Front Rear Differential Assembly For Sale 3.58 Ratio - Capacity: 20,000 lbs - Used - May have some cosmetic blemishes (see photos). Got questions or need more...
ConditionUsed
Rear End3.58 ratio
Fits To Make(s)Volvo
Fits To Model(s)VNL
Will Fit Year(s)2005
Stock NumberVV-0458-8
MLS Number10710490
CategoryDifferentials, Front
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Meritor-Rockwell RD20-145 Rear Axle Assembly for a 2006 Western Star 4900 FA

Meritor-Rockwell RD20-145 Rear Axle Assembly for a 2006 Western Star 4900 FA

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(Used) 2006 Western Star 4900 FA, COMPLETE AXLE REAR REARS- Make: Meritor/Rockwell, Rear Model: RT40145NFN3530, Serial Number: AVA05219482, Custom Number: 33063N7035A3.21, Hub Bolts: 10,...
ConditionUsed
Rear End3.21 ratio
Fits To Make(s)Western Star
Fits To Model(s)4900 FA
Will Fit Year(s)2006
Stock NumberP-40833
MLS Number11906692
CategoryAxle Assemblies, Rear
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Meritor-Rockwell RD20-145 Front Differential for a 2018 International LT625

Meritor-Rockwell RD20-145 Front Differential for a 2018 International LT625

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(Used) 2018 International LT625, COMPLETE FRONT REAR TANDEM- Part Number: 5165930E, Serial Number: FRA17772050, Make: Meritor/Rockwell, Model: RD20145NFN5228 264, Ratio: 2.64, Capacity:...
ConditionUsed
Rear End2.64 ratio
Fits To Make(s)International
Fits To Model(s)LT625
Will Fit Year(s)2018
Part Number5165930E
Stock NumberP-74910
MLS Number12708436
CategoryDifferentials, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Meritor-Rockwell RD20-145 Rear Axle Housing for a 2018 International LT625

Meritor-Rockwell RD20-145 Rear Axle Housing for a 2018 International LT625

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(Used) 2018 International LT625, COMPLETE FRONT DIFFERENTIAL HOUSING ONLY- Part Number: 5165930E, Serial Number: FRA17772050, Make: Meritor/Rockwell, Model: RD20145NFN5228 264, Ratio: 2.64,...
ConditionUsed
Fits To Make(s)International
Fits To Model(s)LT625
Will Fit Year(s)2018
Part Number5165930E
Stock NumberP-74911
MLS Number12708437
CategoryAxle Housings, Rear
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Meritor-Rockwell RD20-145 Front Differential for a 2018 International LT625

Meritor-Rockwell RD20-145 Front Differential for a 2018 International LT625

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(Used) 2018 International LT625, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: 5165930E, Serial Number: FRA17772050, Make: Meritor/Rockwell, Model: RD20145NFN5228 264, Ratio: 2.64,...
ConditionUsed
Rear End2.64 ratio
Fits To Make(s)International
Fits To Model(s)LT625
Will Fit Year(s)2018
Part Number5165930E
Stock NumberP-74912
MLS Number12708438
CategoryDifferentials, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Meritor-Rockwell RD20-145 Front Differential for a 2005 Western Star 4900 FA

Meritor-Rockwell RD20-145 Front Differential for a 2005 Western Star 4900 FA

Contact for price
(Used) 2005 Western Star 4900 FA, COMPLETE FRONT REAR TANDEM- Part Number: 33063A7090A3.73, Serial Number: AV05047760, Make: Meritor/Rockwell, Model: RD20145NFN3572, Ratio: 3.73, Capacity:...
ConditionUsed
Rear End3.73 ratio
Fits To Make(s)Western Star
Fits To Model(s)4900 FA
Will Fit Year(s)2005
Part Number33063A7090A3.73
Stock NumberP-75128
MLS Number12708641
CategoryDifferentials, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Meritor-Rockwell RD20-145 Rear Axle Housing for a 2005 Western Star 4900 FA

Meritor-Rockwell RD20-145 Rear Axle Housing for a 2005 Western Star 4900 FA

Contact for price
(Used) 2005 Western Star 4900 FA, COMPLETE FRONT DIFFERENTIAL HOUSING ONLY- Part Number: 33063A7090A3.73, Serial Number: AV05047760, Make: Meritor/Rockwell, Model: RD20145NFN3572, Ratio:...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 FA
Will Fit Year(s)2005
Part Number33063A7090A3.73
Stock NumberP-75130
MLS Number12708643
CategoryAxle Housings, Rear
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RD20-145 Front Differential for a 2005 Western Star 4900 FA

Meritor-Rockwell RD20-145 Front Differential for a 2005 Western Star 4900 FA

Contact for price
(Used) 2005 Western Star 4900 FA, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: 33063A7090A3.73, Serial Number: AV05047760, Make: Meritor/Rockwell, Model: RD20145NFN3572, Ratio: 3.73,...
ConditionUsed
Rear End3.73 ratio
Fits To Make(s)Western Star
Fits To Model(s)4900 FA
Will Fit Year(s)2005
Part Number33063A7090A3.73
Stock NumberP-75132
MLS Number12708645
CategoryDifferentials, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Meritor-Rockwell RD20-145 Rear Axle Assembly for a 2005 Western Star 4900 FA

Meritor-Rockwell RD20-145 Rear Axle Assembly for a 2005 Western Star 4900 FA

Contact for price
(Used) 2005 Western Star 4900 FA, COMPLETE REAR REAR TANDEM- Part Number: 33063A7090A3.73, Serial Number: AV05047760, Make: Meritor/Rockwell, Model: RD20145NFN3572, Ratio: 3.73, Capacity: 20...
ConditionUsed
Rear End3.73 ratio
Fits To Make(s)Western Star
Fits To Model(s)4900 FA
Will Fit Year(s)2005
Part Number33063A7090A3.73
Stock NumberP-75138
MLS Number12708651
CategoryAxle Assemblies, Rear
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RD20-145 Rear Axle Housing for a 2005 Western Star 4900 FA

Meritor-Rockwell RD20-145 Rear Axle Housing for a 2005 Western Star 4900 FA

Contact for price
(Used) 2005 Western Star 4900 FA, COMPLETE REAR DIFFERENTIAL HOUSING ONLY- Part Number: 33063A7090A3.73, Serial Number: AV05047760, Make: Meritor/Rockwell, Model: RD20145NFN3572, Ratio: 3.73...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 FA
Will Fit Year(s)2005
Part Number33063A7090A3.73
Stock NumberP-75141
MLS Number12708654
CategoryAxle Housings, Rear
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RD20-145 Rear Differential for a 2005 Western Star 4900 FA

Meritor-Rockwell RD20-145 Rear Differential for a 2005 Western Star 4900 FA

Contact for price
(Used) 2005 Western Star 4900 FA, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: 33063A7090A3.73, Serial Number: AV05047760, Make: Meritor/Rockwell, Model: RD20145NFN3572, Ratio: 3.73,...
ConditionUsed
Rear End3.73 ratio
Fits To Make(s)Western Star
Fits To Model(s)4900 FA
Will Fit Year(s)2005
Part Number33063A7090A3.73
Stock NumberP-75142
MLS Number12708655
CategoryDifferentials, Rear
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Meritor-Rockwell RD20-145 Front Differential for a 2016 Freightliner 114SD

Meritor-Rockwell RD20-145 Front Differential for a 2016 Freightliner 114SD

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(Used) 2016 Freightliner 114SD, COMPLETE FRONT REAR TANDEM- Part Number: S11-19138-293, Serial Number: FOR03373952, Make: Meritor/Rockwell, Model: RD20145NFN2510-293, Ratio: 2.93, Capacity:...
ConditionUsed
Rear End2.93 ratio
Fits To Make(s)Freightliner
Fits To Model(s)114SD
Will Fit Year(s)2016
Part NumberS11-19138-293
Stock NumberP-77644
MLS Number12775455
CategoryDifferentials, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Meritor-Rockwell RD20-145 Front Differential for a 2016 Freightliner 114SD

Meritor-Rockwell RD20-145 Front Differential for a 2016 Freightliner 114SD

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(Used) 2016 Freightliner 114SD, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: S11-19138-293, Serial Number: FOR03373952, Make: Meritor/Rockwell, Model: RD20145NFN2510-293, Ratio: 2.93...
ConditionUsed
Rear End2.93 ratio
Fits To Make(s)Freightliner
Fits To Model(s)114SD
Will Fit Year(s)2016
Part NumberS11-19138-293
Stock NumberP-77648
MLS Number12775459
CategoryDifferentials, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RD20-145 Front Differential for a 2008 Freightliner Cascadia 125

Meritor-Rockwell RD20-145 Front Differential for a 2008 Freightliner Cascadia 125

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(Used) 2008 Freightliner Cascadia 125, COMPLETE FRONT REAR TANDEM- Part Number: RT40145SFNN1506342, Serial Number: F0R01421004, Make: Meritor, Model: RD20-145, Ratio: 3.42, Capacity: 20,000...
ConditionUsed
Rear End3.42 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2008
Part NumberRT40145SFNN1506342
Stock NumberP-86419
MLS Number13058698
CategoryDifferentials, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RD20-145 Rear Axle Housing for a 2008 Freightliner Cascadia 125

Meritor-Rockwell RD20-145 Rear Axle Housing for a 2008 Freightliner Cascadia 125

Contact for price
(Used) 2008 Freightliner Cascadia 125, COMPLETE FRONT DIFFERENTIAL HOUSING ONLY- Part Number: RT40145SFNN1506342, Serial Number: F0R01421004, Make: Meritor, Model: RD20-145, Ratio: 3.42,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2008
Part NumberRT40145SFNN1506342
Stock NumberP-86422
MLS Number13058701
CategoryAxle Housings, Rear
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
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CRG Heavy Truck Parts
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