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Used Meritor-Rockwell MT-40-14X Axles & Differentials For Sale

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Truck Parts (109)
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Axles & Differentials (109)
   Axle Assemblies, Front (3)    Axle Assemblies, Rear (2)    Axle Housings, Front (32)    Axle Housings, Rear (11)    Differential Cases (1)    Differential Misc. Parts (1)    Differentials, Front (44)    Differentials, Rear (15)
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MT-40-14X (109)
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Used (109)
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Showing 1 - 25 of 109 Listings

1 - 25 of 109 listings
1 - 25 of 109 listings
Meritor-Rockwell MT-40-14X Rear Differential for a 2024 Peterbilt 579

Meritor-Rockwell MT-40-14X Rear Differential for a 2024 Peterbilt 579

$1,495 USD
LOW MILE TAKEOUT,LOCKER (20-145 STYLE CASE) 90 DAY WARRANTY EXCHANGE, Serial#: NA, Core Charge: 750.00, Ratio: 3.08, Casting#: NA
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2024
Part Number20-14X
Stock Number110524-5
MLS Number13992296
CategoryDifferentials, Rear
Last Updated9/30/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Meritor-Rockwell MT-40-14X Front Axle Assembly for a 2019 Peterbilt 579

Meritor-Rockwell MT-40-14X Front Axle Assembly for a 2019 Peterbilt 579

$2,500 USD
Good used Meritor/Rockwell MT-40-14X Front rear axle assembly from a 2019 Peterbilt 579 truck. The axle assembly has been visually inspected and is in good condition. The axle assembly...
ConditionUsed
Rear End2.85 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2019
Part Number240316-25
Stock Number240316-25
MLS Number13810875
CategoryAxle Assemblies, Front
Last Updated9/26/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Meritor-Rockwell MT-40-14X Rear Differential for a 2016 Freightliner Cascadia 125

Meritor-Rockwell MT-40-14X Rear Differential for a 2016 Freightliner Cascadia 125

Contact for price
MERITOR MT-40-14X Rear Rear Differential For Sale, Used. Ratio: 2.47, MERITOR MT-40-14X 40000# R-SRS, Capacity: 4,000 LBS, Airliner suspension. Call, email, or text. We ship everywhere.,...
ConditionUsed
Rear End2.47 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2016
Stock NumberFR-0929-5
MLS Number14612672
CategoryDifferentials, Rear
Last Updated9/18/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
Meritor-Rockwell MT-40-14X Front Differential for a 2016 Freightliner Cascadia 125

Meritor-Rockwell MT-40-14X Front Differential for a 2016 Freightliner Cascadia 125

Contact for price
MERITOR MT-40-14X Front Rear Differential For Sale, Used. Locker: Power Divider Only, Ratio: 2.47, MERITOR MT-40-14X 40000# R-SRS, Capacity: 4,000 LBS, Airliner suspension. Call, email, or...
ConditionUsed
Rear End2.47 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2016
Stock NumberFR-0929-4
MLS Number14612671
CategoryDifferentials, Front
Last Updated9/19/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
Meritor-Rockwell MT-40-14X Rear Axle Housing for a 2018 Mack CXU613

Meritor-Rockwell MT-40-14X Rear Axle Housing for a 2018 Mack CXU613

$1,095 USD
20-14X REAR AXLE HOUSING, MACK Z SPRING, DRUM BRAKE., Serial#: GET, Core Charge: NA, Hub Bolts: 10 PILOT, Suspension: MACK Z SPRING
ConditionUsed
Fits To Make(s)Mack
Fits To Model(s)CXU613
Will Fit Year(s)2018
Part NumberGET
Stock Number82026-12
MLS Number14610591
CategoryAxle Housings, Rear
Last Updated9/17/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell MT-40-14X Front Axle Housing for a 2018 Mack CXU613

Meritor-Rockwell MT-40-14X Front Axle Housing for a 2018 Mack CXU613

$1,095 USD
40-14X FRONT AXLE HOUSING, MACK Z SPRING, DRUM BRAKE., Serial#: GET, Core Charge: N/A, Hub Bolts: 10 PILOT, Suspension: MACK Z SPRING
ConditionUsed
Fits To Make(s)Mack
Fits To Model(s)CXU613
Will Fit Year(s)2018
Part NumberGET
Stock Number82026-11
MLS Number14610590
CategoryAxle Housings, Front
Last Updated9/17/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Meritor-Rockwell MT-40-14X Rear Differential for a 2018 Mack CXU613

Meritor-Rockwell MT-40-14X Rear Differential for a 2018 Mack CXU613

$895 USD
MT-20-14X 3.42 RATIO, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Axle Spline Count: GET, Serial#: GET, Core Charge: 250.00, Ratio: 342
ConditionUsed
Fits To Make(s)Mack
Fits To Model(s)CXU613
Will Fit Year(s)2018
Part NumberGET
Stock Number82026-3
MLS Number14610578
CategoryDifferentials, Rear
Last Updated9/17/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell MT-40-14X Front Differential for a 2018 Mack CXU613

Meritor-Rockwell MT-40-14X Front Differential for a 2018 Mack CXU613

$1,195 USD
MT-40-14X 3.42 RATIO, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Axle Spline Count: GET, Serial#: NA, Core Charge: 250.00, Ratio: 342
ConditionUsed
Fits To Make(s)Mack
Fits To Model(s)CXU613
Will Fit Year(s)2018
Part NumberGET
Stock Number82026-2
MLS Number14610577
CategoryDifferentials, Front
Last Updated9/17/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell MT-40-14X Front Axle Housing for a 2019 Freightliner Cascadia 126

Meritor-Rockwell MT-40-14X Front Axle Housing for a 2019 Freightliner Cascadia 126

$1,295 USD
40-14X FRONT AXLE HOUSING ON AIRLINER SUSPENSION, DISC BRAKE., Serial#: NA, Core Charge: NONE, Hub Bolts: 10/PILOT, Suspension: AIRLINER
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2019
Part NumberGET
Stock Number70822-11
MLS Number14557136
CategoryAxle Housings, Front
Last Updated8/21/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell MT-40-14X Front Axle Housing for a 2022 International RH613

Meritor-Rockwell MT-40-14X Front Axle Housing for a 2022 International RH613

$1,295 USD
40-14X FRONT AXLE HOUSING, IH AIR, DISC BRAKE., Hub Bolts: 10, Suspension: IH AIR, Brake Type: DISC
ConditionUsed
Fits To Make(s)International
Fits To Model(s)RH613
Will Fit Year(s)2022
Stock Number70926-10
MLS Number14502420
CategoryAxle Housings, Front
Last Updated7/23/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell MT-40-14X Rear Differential for a 2022 International RH613

Meritor-Rockwell MT-40-14X Rear Differential for a 2022 International RH613

$895 USD
TAKEOUT MT 20-14X 2.79 RATIO, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY EXCHANGE., Core Charge: 250.00, Ratio: 2.79
ConditionUsed
Rear End2.79 ratio
Fits To Make(s)International
Fits To Model(s)RH613
Will Fit Year(s)2022
Stock Number70926-2
MLS Number14502412
CategoryDifferentials, Rear
Last Updated7/23/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell MT-40-14X Front Differential for a 2022 International RH613

Meritor-Rockwell MT-40-14X Front Differential for a 2022 International RH613

$1,195 USD
TAKEOUT MT 40-14X 2.79 RATIO, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY EXCHANGE., Core Charge: 250.00, Ratio: 2.79
ConditionUsed
Rear End2.79 ratio
Fits To Make(s)International
Fits To Model(s)RH613
Will Fit Year(s)2022
Stock Number70926-1
MLS Number14502411
CategoryDifferentials, Front
Last Updated7/23/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Meritor-Rockwell MT-40-14X Rear Differential for a 2019 International LT625

Meritor-Rockwell MT-40-14X Rear Differential for a 2019 International LT625

$895 USD
TAKEOUT 20-14X, 2.64 RATIO, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 264
ConditionUsed
Rear End2.64 ratio
Fits To Make(s)International
Fits To Model(s)LT625
Will Fit Year(s)2019
Stock Number71126-2
MLS Number14495691
CategoryDifferentials, Rear
Last Updated7/21/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell MT-40-14X Front Differential for a 2019 International LT625

Meritor-Rockwell MT-40-14X Front Differential for a 2019 International LT625

$1,195 USD
TAKEOUT 40-14X, 2.64 RATIO, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 264
ConditionUsed
Rear End2.64 ratio
Fits To Make(s)International
Fits To Model(s)LT625
Will Fit Year(s)2019
Stock Number71126-1
MLS Number14495690
CategoryDifferentials, Front
Last Updated7/21/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell MT-40-14X Front Axle Housing for a 2023 International LT625

Meritor-Rockwell MT-40-14X Front Axle Housing for a 2023 International LT625

$1,295 USD
40-14X FRONT AXLE HOUSING ON I ROSS SUSPENSION. DRUM BRAKE, Hub Bolts: 10, Suspension: IROSS, Brake Type: DRUM
ConditionUsed
Fits To Make(s)International
Fits To Model(s)LT625
Will Fit Year(s)2023
Stock Number52226-10
MLS Number14424625
CategoryAxle Housings, Front
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell MT-40-14X Rear Differential for a 2023 International LT625

Meritor-Rockwell MT-40-14X Rear Differential for a 2023 International LT625

$1,450 USD
20-14X LOCKER 3.08 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY, Ratio: 3.08
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)International
Fits To Model(s)LT625
Will Fit Year(s)2023
Stock Number52226-4
MLS Number14424617
CategoryDifferentials, Rear
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
Meritor-Rockwell MT-40-14X Front Differential for a 2023 International LT625

Meritor-Rockwell MT-40-14X Front Differential for a 2023 International LT625

$2,250 USD
40-14X LOCKER 3.08 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY, Ratio: 3.08
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)International
Fits To Model(s)LT625
Will Fit Year(s)2023
Stock Number52226-3
MLS Number14424615
CategoryDifferentials, Front
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
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