Frontier Truck Parts 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

Axle Housings, Rear

Axle Assemblies, Front

Spindles / Knuckles

Axle Housings

Differentials, Unspecified

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826 - 850 of 1,569 listings

Used Meritor RR-20-145 Freightliner Air Ride Axle Assembly

$3,250 USD

Used RR-20-145 Freightliner Air Ride Axle Assembly, Position: Rear

Condition	Used
Part Number	3121P1966
Stock Number	317-10033
MLS Number	13627133
Category	Axle Assemblies, Rear
Last Updated	2/5/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Used Meritor RD-20-145 Freightliner Air Ride Axle Assembly

$3,028 USD

Used RD-20-145 Freightliner Air Ride Axle Assembly, Position: Front

Condition	Used
Part Number	MD2014X4DFRNN522325
Stock Number	317-10115
MLS Number	13627132
Category	Axle Assemblies, Rear
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2020 Reconditioned Paccar MR2014P AG380 Axle Housing

$2,150 USD

Reconditioned MR2014P AG380 Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Paccar
Fits To Model(s)	MR2014P
Will Fit Year(s)	2020
Part Number	MR2014P3SFRNN19
Stock Number	300-26472
MLS Number	13623363
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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1991 Used Ford Driver Side Spindle

$510 USD

Used Ford Driver Side Spindle, Side: Driver

Condition	Used
Fits To Make(s)	Ford
Will Fit Year(s)	1991
Side	Driver
Part Number	E9HZ3106A
Stock Number	401-20627
MLS Number	13623346
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Used Meritor FF981 Driver Side Spindle

$750 USD

Used FF981 Driver Side Spindle, Side: Driver, ABS: Yes

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	FF981
Side	Driver
Part Number	A13111R3736
Stock Number	401-20620
MLS Number	13623343
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2023 Used Meritor MR2014X Differential Non Locker Ratio 3.08

$895 USD

Used MR2014X Differential Non Locker Ratio 3.08

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	MR2014X
Will Fit Year(s)	2023
Part Number	MR2014X
Stock Number	700-15276
MLS Number	13615438
Category	Differentials, Unspecified
Last Updated	5/30/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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New Eaton R50-170 Rear Spring Axle Housing

$4,404.47 USD

New R50-170 Rear Spring Axle Housing, Position: Rear

Condition	New
Part Number	322969
Stock Number	300-26464
MLS Number	13608985
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2008 Used Eaton E1462i Passenger Side Spindle

$730 USD

Used E1462i Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	E1462i
Will Fit Year(s)	2008
Side	Passenger
Part Number	971578
Stock Number	401-20623
MLS Number	13600110
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2008 Used Eaton E1462i Driver Side Spindle

$811 USD

Used E1462i Driver Side Spindle, Side: Driver, ABS: Yes

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	E1462i
Will Fit Year(s)	2008
Side	Driver
Part Number	972668
Stock Number	401-20622
MLS Number	13600109
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Used Meritor FF981 F981 Passenger Side Spindle

$751 USD

Used FF981 F981 Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	FF981
Side	Passenger
Part Number	A13111S3737
Stock Number	401-20621
MLS Number	13600108
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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New Meritor RR-23-160 WB Straddle Axle Housing

$4,841 USD

New RR-23-160 WB Straddle Axle Housing, Position: Rear

Condition	New
Part Number	3121K1857
Stock Number	300-17855
MLS Number	9473598
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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NTO Alliance V-Ride Rear Axle

$1,030 USD

NTO Alliance V-Ride Rear Axle, Position: Rear

Quantity	6
Condition	New
Part Number	A68013502470
Stock Number	300-19781
MLS Number	10074756
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2006 Used Meritor MFS08 Driver Side Spindle

$325 USD

Used MFS08 Driver Side Spindle, Side: Driver

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	MFS08
Will Fit Year(s)	2006
Side	Driver
Part Number	A13111N3784
Stock Number	401-20612
MLS Number	13582874
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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1998 Used GM FL-2 ABS Passenger Side Spindle

$968 USD

Used FL-2 ABS Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	FL-2
Will Fit Year(s)	1998
Side	Passenger
Part Number	15971804
Stock Number	401-20603
MLS Number	13569728
Category	Spindles / Knuckles
Last Updated	8/8/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2018 Used Eaton Passenger Side Spindle

$865 USD

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

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	E1202W
Will Fit Year(s)	2018
Side	Passenger
Part Number	973148
Stock Number	401-20599
MLS Number	13569725
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2018 Used Meritor RS23161 Differential Non Locker Ratio 3.70

$1,195 USD

Used RS23161 Differential Non Locker Ratio 3.70

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	RS-23-160
Will Fit Year(s)	2018
Part Number	A23200E2137
Stock Number	700-15266
MLS Number	13563482
Category	Differentials, Unspecified
Last Updated	5/7/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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1998 Used Ford Passenger Side Spindle

$787.50 USD

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

Condition	Used
Fits To Make(s)	Ford
Fits To Model(s)	F6HT3010BB
Will Fit Year(s)	1998
Side	Passenger
Part Number	F6HZ3105FA
Stock Number	401-20597
MLS Number	13553628
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2005 Used Eaton Passenger Side Spiondle

$847 USD

Used Eaton Passenger Side Spiondle, Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	1202BN103 44
Will Fit Year(s)	2005
Side	Passenger
Part Number	972250
Stock Number	401-20571
MLS Number	13553611
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2000 Used Meritor RR23160 Differential No Locker Ratio 5.63

$1,195 USD

Used RR23160 Differential No Locker Ratio 5.63

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	RS-23-160
Will Fit Year(s)	2000
Part Number	3200E2137
Stock Number	700-15253
MLS Number	13553605
Category	Differentials, Unspecified
Last Updated	5/2/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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New Eaton 23082T Spring Rear Axle Housing

$3,550 USD

New 23082T Spring Rear Axle Housing, Position: Rear

Condition	New
Fits To Make(s)	Eaton
Fits To Model(s)	R-463
Part Number	10049401
Stock Number	300-25940
MLS Number	13553486
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2016 Used Meritor MR2014X Differential Locker Ratio 3.90

$1,195 USD

Used MR2014X Differential Locker Ratio 3.90

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	MR2014X
Will Fit Year(s)	2016
Part Number	3200G1879
Stock Number	700-15252
MLS Number	13542446
Category	Differentials, Unspecified
Last Updated	4/26/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Reconditioned Meritor RR-23-160 Low Air Leaf Axle Housing

$2,750 USD

Reconditioned RR-23-160 Low Air Leaf Axle Housing, Position: Rear

Condition	Remanufactured
Part Number	3121Z1872
Stock Number	300-25550
MLS Number	13534617
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2006 Reconditioned Eaton 19060S Spring Axle Housing

$1,000 USD

Reconditioned 19060S Spring Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Eaton
Fits To Model(s)	19060S
Will Fit Year(s)	2006
Part Number	307288
Stock Number	300-26348
MLS Number	13530256
Category	Axle Housings
Last Updated	4/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Used Meritor MFS08 Passenger Side Spindle

$381 USD

Used MFS08 Passenger Side Spindle, Side: Passenger

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	MFS08153BNN29
Side	Passenger
Part Number	A3111P3604
Stock Number	401-20543
MLS Number	13521322
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

$309 USD

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

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	MFS08
Side	Passenger
Part Number	A13111P3786
Stock Number	401-20533
MLS Number	13516202
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts