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Meritor-Rockwell RT40-145 Axles & Differentials For Sale

Browse Meritor-Rockwell RT40-145 Axles & Differentials on MyLittleSalesman.com and compare listings with prices from $66 to $2,796. Sellers include CRG Heavy Truck Parts and Holst Truck Parts. Filter by condition, price, or year to quickly narrow down to the right Meritor-Rockwell RT40-145.
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   Axle Assemblies, Front (6)    Axle Assemblies, Rear (27)    Axle Housings, Front (2)    Axle Housings, Rear (51)    Differential Misc. Parts (1)    Differentials, Front (60)    Differentials, Rear (54)
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Meritor-Rockwell RT40-145 Rear Differential for a 2000 International 9400

Meritor-Rockwell RT40-145 Rear Differential for a 2000 International 9400

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(Used) 2000 International 9400, REAR DIFFERENTIAL GEARS ONLY- Part Number: 2027588C91, Serial Number: AVA99157267, Make: Rockwell International, Model: RT40-145, Ratio: 2.93, Capacity:...
ConditionUsed
Rear End2.93 ratio
Fits To Make(s)International
Fits To Model(s)9400
Will Fit Year(s)2000
Part Number2027588C91
Stock NumberP-499760
MLS Number14232424
CategoryDifferentials, Rear
Last Updated3/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Rear Axle Housing for a 2000 International 9400

Meritor-Rockwell RT40-145 Rear Axle Housing for a 2000 International 9400

Contact for price
(Used) 2000 International 9400, REAR DIFFERENTIAL HOUSING ONLY- Part Number: 2027588C91, Serial Number: AVA99157267, Make: Rockwell International, Model: RT40-145, Ratio: 2.93, Capacity:...
ConditionUsed
Fits To Make(s)International
Fits To Model(s)9400
Will Fit Year(s)2000
Part Number2027588C91
Stock NumberP-499759
MLS Number14232423
CategoryAxle Housings, Rear
Last Updated3/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Rear Axle Assembly for a 2000 International 9400

Meritor-Rockwell RT40-145 Rear Axle Assembly for a 2000 International 9400

Contact for price
(Used) 2000 International 9400, COMPLETE REAR REAR TANDEM- Part Number: 2027588C91, Serial Number: AVA99157267, Make: Rockwell International, Model: RT40-145, Ratio: 2.93, Capacity: 20,000...
ConditionUsed
Rear End2.93 ratio
Fits To Make(s)International
Fits To Model(s)9400
Will Fit Year(s)2000
Part Number2027588C91
Stock NumberP-499758
MLS Number14232422
CategoryAxle Assemblies, Rear
Last Updated3/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Front Differential for a 2000 International 9400

Meritor-Rockwell RT40-145 Front Differential for a 2000 International 9400

Contact for price
(Used) 2000 International 9400, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 3506962C91, Serial Number: AVA99157088, Make: Rockwell International, Model: RT40-145, Ratio: 2.93, Capacity:...
ConditionUsed
Rear End2.93 ratio
Fits To Make(s)International
Fits To Model(s)9400
Will Fit Year(s)2000
Part Number3506962C91
Stock NumberP-499754
MLS Number14232418
CategoryDifferentials, Front
Last Updated3/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Rear Axle Housing for a 2000 International 9400

Meritor-Rockwell RT40-145 Rear Axle Housing for a 2000 International 9400

Contact for price
(Used) 2000 International 9400, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 3506962C91, Serial Number: AVA99157088, Make: Rockwell International, Model: RT40-145, Ratio: 2.93, Capacity:...
ConditionUsed
Fits To Make(s)International
Fits To Model(s)9400
Will Fit Year(s)2000
Part Number3506962C91
Stock NumberP-499753
MLS Number14232417
CategoryAxle Housings, Rear
Last Updated3/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Front Differential for a 2000 International 9400

Meritor-Rockwell RT40-145 Front Differential for a 2000 International 9400

Contact for price
(Used) 2000 International 9400, COMPLETE FRONT REAR TANDEM- Part Number: 3506962C91, Serial Number: AVA99157088, Make: Rockwell International, Model: RT40-145, Ratio: 2.93, Capacity: 20,000...
ConditionUsed
Rear End2.93 ratio
Fits To Make(s)International
Fits To Model(s)9400
Will Fit Year(s)2000
Part Number3506962C91
Stock NumberP-499752
MLS Number14232416
CategoryDifferentials, Front
Last Updated3/10/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Rear Differential for a 2011 International PROSTAR

Meritor-Rockwell RT40-145 Rear Differential for a 2011 International PROSTAR

Contact for price
(Used) 2011 International PROSTAR, REAR DIFFERENTIAL GEARS ONLY- Part Number: CB6D0537, Serial Number: DRA10096185, Make: Meritor, Model: RT40-145, Ratio: 3.58, Capacity: 20,000 Lbs, For...
ConditionUsed
Rear End3.58 ratio
Fits To Make(s)International
Fits To Model(s)PROSTAR
Will Fit Year(s)2011
Part NumberCB6D0537
Stock NumberP-497173
MLS Number14146440
CategoryDifferentials, Rear
Last Updated2/16/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Rear Axle Housing for a 2011 International PROSTAR

Meritor-Rockwell RT40-145 Rear Axle Housing for a 2011 International PROSTAR

Contact for price
(Used) 2011 International PROSTAR, REAR DIFFERENTIAL HOUSING ONLY- Part Number: CB6D0537, Serial Number: DRA10096185, Make: Meritor, Model: RT40-145, Ratio: 3.58, Capacity: 20,000 Lbs,...
ConditionUsed
Fits To Make(s)International
Fits To Model(s)PROSTAR
Will Fit Year(s)2011
Part NumberCB6D0537
Stock NumberP-497172
MLS Number14146439
CategoryAxle Housings, Rear
Last Updated2/16/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Rear Axle Assembly for a 2011 International PROSTAR

Meritor-Rockwell RT40-145 Rear Axle Assembly for a 2011 International PROSTAR

Contact for price
(Used) 2011 International PROSTAR, COMPLETE REAR REAR TANDEM- Part Number: CB6D0537, Serial Number: DRA10096185, Make: Meritor, Model: RT40-145, Ratio: 3.58, Capacity: 20,000 Lbs, Hub...
ConditionUsed
Rear End3.58 ratio
Fits To Make(s)International
Fits To Model(s)PROSTAR
Will Fit Year(s)2011
Part NumberCB6D0537
Stock NumberP-497171
MLS Number14146438
CategoryAxle Assemblies, Rear
Last Updated2/16/2026
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
Meritor-Rockwell RT40-145 Front Differential for a 2011 International PROSTAR

Meritor-Rockwell RT40-145 Front Differential for a 2011 International PROSTAR

Contact for price
(Used) 2011 International PROSTAR, FRONT DIFFERENTIAL GEARS ONLY- Part Number: CB6D0537, Serial Number: DRA10096177, Make: Meritor, Model: RT40-145, Ratio: 3.58, Capacity: 20,000 Lbs, For...
ConditionUsed
Rear End3.58 ratio
Fits To Make(s)International
Fits To Model(s)PROSTAR
Will Fit Year(s)2011
Part NumberCB6D0537
Stock NumberP-497168
MLS Number14146435
CategoryDifferentials, Front
Last Updated2/16/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Rear Axle Housing for a 2011 International PROSTAR

Meritor-Rockwell RT40-145 Rear Axle Housing for a 2011 International PROSTAR

Contact for price
(Used) 2011 International PROSTAR, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: CB6D0537, Serial Number: DRA10096177, Make: Meritor, Model: RT40-145, Ratio: 3.58, Capacity: 20,000 Lbs,...
ConditionUsed
Fits To Make(s)International
Fits To Model(s)PROSTAR
Will Fit Year(s)2011
Part NumberCB6D0537
Stock NumberP-497167
MLS Number14146434
CategoryAxle Housings, Rear
Last Updated2/16/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Front Differential for a 2011 International PROSTAR

Meritor-Rockwell RT40-145 Front Differential for a 2011 International PROSTAR

Contact for price
(Used) 2011 International PROSTAR, COMPLETE FRONT REAR TANDEM- Part Number: CB6D0537, Serial Number: DRA10096177, Make: Meritor, Model: RT40-145, Ratio: 3.58, Capacity: 20,000 Lbs, Hub Bolts...
ConditionUsed
Rear End3.58 ratio
Fits To Make(s)International
Fits To Model(s)PROSTAR
Will Fit Year(s)2011
Part NumberCB6D0537
Stock NumberP-497166
MLS Number14146433
CategoryDifferentials, Front
Last Updated2/16/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Rear Differential for a 2007 Freightliner Columbia 120

Meritor-Rockwell RT40-145 Rear Differential for a 2007 Freightliner Columbia 120

Contact for price
(Used) 2007 Freightliner Columbia 120, REAR DIFFERENTIAL GEARS ONLY- Part Number: S11-18029-342, Serial Number: FOR00086948, Make: Meritor, Model: RT40-145, Ratio: 3.42, Capacity: 20,000 Lbs...
ConditionUsed
Rear End3.42 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Columbia 120
Will Fit Year(s)2007
Part NumberS11-18029-342
Stock NumberP-493832
MLS Number14083789
CategoryDifferentials, Rear
Last Updated1/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Rear Axle Housing for a 2007 Freightliner Columbia 120

Meritor-Rockwell RT40-145 Rear Axle Housing for a 2007 Freightliner Columbia 120

Contact for price
(Used) 2007 Freightliner Columbia 120, REAR DIFFERENTIAL HOUSING ONLY- Part Number: S11-18029-342, Serial Number: FOR00086948, Make: Meritor, Model: RT40-145, Ratio: 3.42, Capacity: 20,000...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Columbia 120
Will Fit Year(s)2007
Part NumberS11-18029-342
Stock NumberP-493831
MLS Number14083787
CategoryAxle Housings, Rear
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Rear Axle Assembly for a 2007 Freightliner Columbia 120

Meritor-Rockwell RT40-145 Rear Axle Assembly for a 2007 Freightliner Columbia 120

Contact for price
(Used) 2007 Freightliner Columbia 120, COMPLETE REAR REAR TANDEM- Part Number: S11-18029-342, Serial Number: FOR00086948, Make: Meritor, Model: RT40-145, Ratio: 3.42, Capacity: 20,000 Lbs,...
ConditionUsed
Rear End3.42 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Columbia 120
Will Fit Year(s)2007
Part NumberS11-18029-342
Stock NumberP-493828
MLS Number14083784
CategoryAxle Assemblies, Rear
Last Updated1/11/2026
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
Meritor-Rockwell RT40-145 Front Differential for a 2007 Freightliner Columbia 120

Meritor-Rockwell RT40-145 Front Differential for a 2007 Freightliner Columbia 120

Contact for price
(Used) 2007 Freightliner Columbia 120, FRONT DIFFERENTIAL GEARS ONLY- Part Number: S11-18029-342, Serial Number: FOR00086947, Make: Meritor, Model: RT40-145, Ratio: 3.42, Capacity: 20,000...
ConditionUsed
Rear End3.42 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Columbia 120
Will Fit Year(s)2007
Part NumberS11-18029-342
Stock NumberP-493818
MLS Number14083773
CategoryDifferentials, Front
Last Updated1/11/2026
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
Meritor-Rockwell RT40-145 Rear Axle Housing for a 2007 Freightliner Columbia 120

Meritor-Rockwell RT40-145 Rear Axle Housing for a 2007 Freightliner Columbia 120

Contact for price
(Used) 2007 Freightliner Columbia 120, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: S11-18029-342, Serial Number: FOR00086947, Make: Meritor, Model: RT40-145, Ratio: 3.42, Capacity: 20,000...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Columbia 120
Will Fit Year(s)2007
Part NumberS11-18029-342
Stock NumberP-493816
MLS Number14083771
CategoryAxle Housings, Rear
Last Updated2/9/2026
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
Meritor-Rockwell RT40-145 Front Differential for a 2007 Freightliner Columbia 120

Meritor-Rockwell RT40-145 Front Differential for a 2007 Freightliner Columbia 120

Contact for price
(Used) 2007 Freightliner Columbia 120, COMPLETE FRONT REAR TANDEM- Part Number: S11-18029-342, Serial Number: FOR00086947, Make: Meritor, Model: RT40-145, Ratio: 3.42, Capacity: 20,000 Lbs,...
ConditionUsed
Rear End3.42 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Columbia 120
Will Fit Year(s)2007
Part NumberS11-18029-342
Stock NumberP-493814
MLS Number14083769
CategoryDifferentials, Front
Last Updated1/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Rear Differential for a 1999 Sterling A9513

Meritor-Rockwell RT40-145 Rear Differential for a 1999 Sterling A9513

Contact for price
(Used) 1999 Sterling A9513, REAR DIFFERENTIAL GEARS ONLY- Part Number: 420-STL-000087, Serial Number: AVA98119937, Make: Meritor, Model: RT40-145, Ratio: 4.11, Capacity: 20,000 Lbs, For more...
ConditionUsed
Rear End4.11 ratio
Fits To Make(s)Sterling
Fits To Model(s)A9513
Will Fit Year(s)1999
Part Number420-STL-000087
Stock NumberP-492326
MLS Number14064336
CategoryDifferentials, Rear
Last Updated12/30/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Rear Axle Housing for a 1999 Sterling A9513

Meritor-Rockwell RT40-145 Rear Axle Housing for a 1999 Sterling A9513

Contact for price
(Used) 1999 Sterling A9513, REAR DIFFERENTIAL HOUSING ONLY- Part Number: 420-STL-000087, Serial Number: AVA98119937, Make: Meritor, Model: RT40-145, Ratio: 4.11, Capacity: 20,000 Lbs,...
ConditionUsed
Fits To Make(s)Sterling
Fits To Model(s)A9513
Will Fit Year(s)1999
Part Number420-STL-000087
Stock NumberP-492320
MLS Number14064330
CategoryAxle Housings, Rear
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Rear Axle Assembly for a 1999 Sterling A9513

Meritor-Rockwell RT40-145 Rear Axle Assembly for a 1999 Sterling A9513

Contact for price
(Used) 1999 Sterling A9513, COMPLETE REAR REAR TANDEM- Part Number: 420-STL-000087, Serial Number: AVA98119937, Make: Meritor, Model: RT40-145, Ratio: 4.11, Capacity: 20,000 Lbs, Hub Bolts:...
ConditionUsed
Rear End4.11 ratio
Fits To Make(s)Sterling
Fits To Model(s)A9513
Will Fit Year(s)1999
Part Number420-STL-000087
Stock NumberP-492317
MLS Number14064327
CategoryAxle Assemblies, Rear
Last Updated12/30/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Front Differential for a 1999 Sterling A9513

Meritor-Rockwell RT40-145 Front Differential for a 1999 Sterling A9513

Contact for price
(Used) 1999 Sterling A9513, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 420-STL-000087, Serial Number: AVA98119693, Make: Meritor, Model: RT40-145, Ratio: 4.11, Capacity: 20,000 Lbs, For...
ConditionUsed
Rear End4.11 ratio
Fits To Make(s)Sterling
Fits To Model(s)A9513
Will Fit Year(s)1999
Part Number420-STL-000087
Stock NumberP-492312
MLS Number14064322
CategoryDifferentials, Front
Last Updated12/30/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
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