Frontier Truck Parts Meritor Axles & Differentials For Sale

Frontier Truck Parts
4363 Walnut Dale Dr.
Dorr, MI 49323
United States
(855) 300-2939

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Differentials, Rear

Axle Shafts

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351 - 375 of 501 listings

Reconditioned Meritor RR-26-180 Air Ride Axle Housing

$2,500 USD

Reconditioned RR-26-180 Air Ride Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Meritor
Fits To Model(s)	RR-29-185
Part Number	3121N1444
Stock Number	300-24452
MLS Number	12846773
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Used Meritor RR26185 Differential Non-Locker 3.38

$1,695 USD

Used RR26185 Differential Non-Locker 3.38

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	RR-26-185
Part Number	186E
Stock Number	700-14766
MLS Number	12787069
Category	Differentials, Unspecified
Last Updated	2/11/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Reconditioned Meritor RR-26-180 Air Ride Axle Housing

$2,500 USD

Reconditioned RR-26-180 Air Ride Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Meritor
Fits To Model(s)	RR-26-185
Part Number	3121N1444
Stock Number	300-25358
MLS Number	12787068
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2023 Used Meritor MR2014X Differential

$895 USD

Used MR2014X Differential

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	14X
Will Fit Year(s)	2023
Part Number	C1100054345
Stock Number	700-14752
MLS Number	12754475
Category	Differentials, Unspecified
Last Updated	2/11/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2013 Used Meritor MR2014X 5.10 Non-Locker

$895 USD

Used MR2014X 5.10 Non-Locker

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	14X
Will Fit Year(s)	2013
Part Number	A23200L1676
Stock Number	700-14741
MLS Number	12719419
Category	Differentials, Unspecified
Last Updated	2/11/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2020 Used Meritor MR2014X 3.08 Non-Locker

$895 USD

Used MR2014X 3.08 Non-Locker

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	14X
Will Fit Year(s)	2020
Part Number	A23200G2217
Stock Number	700-14739
MLS Number	12719414
Category	Differentials, Unspecified
Last Updated	2/11/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Used Meritor Passenger Side Spindle

$1,023.75 USD

Used Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	Used
Side	Passenger
Part Number	A1 3111L3730
Stock Number	401-19737
MLS Number	12684980
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Used Meritor Driver Side Spindle

$1,322 USD

Used Driver Side Spindle, Side: Driver, ABS: Yes

Condition	Used
Side	Driver
Part Number	A13111K3729
Stock Number	401-19736
MLS Number	12684979
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Used Meritor Passenger Side Spindle

$1,947 USD

Used Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	FF981
Side	Passenger
Part Number	A3 3111V3402
Stock Number	401-19718
MLS Number	12675533
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Used Meritor Driver Side Spindle

$840 USD

Used Driver Side Spindle, Side: Driver, ABS: Yes

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	FF981
Side	Driver
Part Number	A3 3111Y3379
Stock Number	401-19717
MLS Number	12675532
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2017 Used Meritor Passenger Side Spindle

$379 USD

Used Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	MFS-12
Will Fit Year(s)	2017
Side	Passenger
Part Number	A3111B4058
Stock Number	401-19716
MLS Number	12663039
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Reconditioned Meritor RD-26-185 WB Straddle Axle Housing

$2,421 USD

Reconditioned RD-26-185 WB Straddle Axle Hsg., Position: Front

Condition	Remanufactured
Part Number	3121-P-1446
Stock Number	300-10729
MLS Number	8919640
Category	Axle Housings, Rear
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2014 Used Meritor Passenger Side Spindle

$278.58 USD

Used Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	Meritor
Will Fit Year(s)	2014
Side	Passenger
Part Number	A3111D4372
Stock Number	401-19700
MLS Number	12640368
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2014 Used Meritor Driver Side Spindle

$495 USD

Used Driver Side Spindle, Side: Driver, ABS: Yes

Condition	Used
Fits To Make(s)	Meritor
Will Fit Year(s)	2014
Side	Driver
Part Number	A3111C4371
Stock Number	401-19699
MLS Number	12640367
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2014 Used Meritor Passenger Side Spindle

$379 USD

Used Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	MFS-12
Will Fit Year(s)	2014
Side	Passenger
Part Number	A3111K4379
Stock Number	401-19634
MLS Number	12617875
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2018 Used Meritor MR2014X Rear Differential 2.64 Non Locker

$895 USD

Used MR2014X Rear Differential 2.64 Non Locker

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2018
Part Number	A23200G2217
Stock Number	700-14334
MLS Number	12617243
Category	Differentials, Unspecified
Last Updated	2/11/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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New Meritor RD-20-145 WB Straddle Axle Housing

$5,637.19 USD

New RD-20-145 WB Straddle Axle Housing, Position: Front

Condition	New
Part Number	3121M1729
Stock Number	300-25013
MLS Number	12615764
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Reconditioned Meritor MS19-14X Spring Axle Housing

$1,854 USD

Reconditioned MS19-14X Spring Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Meritor
Fits To Model(s)	MS19-14X
Part Number	3121G2529
Stock Number	300-24999
MLS Number	12608861
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2020 Used Meritor MR2014X Differential NON Locker 3.36

$895 USD

Used MR2014X Differential NON Locker 3.36

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	14X
Will Fit Year(s)	2020
Part Number	A 3200G2217
Stock Number	700-14715
MLS Number	12564100
Category	Differentials, Unspecified
Last Updated	2/11/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Reconditioned Meritor RR-20-145 Air Leaf Axle Housing

$2,150 USD

Reconditioned RR-20-145 Air Leaf Axle Housing, Position: Rear

Condition	Remanufactured
Part Number	3121N1730
Stock Number	300-24920
MLS Number	12562211
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Used Meritor Passenger Side Spindle

$649 USD

Used Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	Meritor
Side	Passenger
Part Number	A3 3111R3372
Stock Number	401-19567
MLS Number	12562206
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Reconditioned Meritor RD-20-145 Air Leaf Axle Housing

$2,150 USD

Reconditioned RD-20-145 Air Leaf Axle Housing, Position: Front

Condition	Remanufactured
Part Number	3121P1732
Stock Number	300-24921
MLS Number	12560395
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Reconditioned Paccar MR2014P AG-380 Axle Housing

$2,150 USD

Reconditioned MR2014P AG-380 Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Paccar
Fits To Model(s)	MR2014P
Part Number	3121Y3587
Stock Number	300-24190
MLS Number	11985720
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2015 Used Meritor RR Differential 2.64 Non-Locker

$895 USD

Used Meritor RR Differential 2.64 Non-Locker

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2015
Part Number	A23200G2217
Stock Number	700-14707
MLS Number	12546276
Category	Differentials, Unspecified
Last Updated	2/11/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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1997 Used Meritor Passenger Side Spindle

$595 USD

Used Passenger Side Spindle, Side: Passenger

Condition	Used
Fits To Make(s)	Meritor
Will Fit Year(s)	1997
Side	Passenger
Part Number	A3111W3247
Stock Number	401-19540
MLS Number	12525092
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts