Frontier Truck Parts Axles & Differentials For Sale

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

Email us

Get directions

View company profile

Your Current Search

Listed By
Frontier Truck Parts

Industry
Truck Parts

Category
Axles & Differentials

Click the to remove the filter.

Save Search

Email Alert

What's Save Search and Email Alert?

Narrow Your Search

Keyword Search

Search within the selected criteria

Equipment Type

Shop Axles & Differentials by Subcategory

Differentials, Rear

Axle Shafts

Axle Housings, Rear

Axle Assemblies, Front

Spindles / Knuckles

Axle Housings

Differentials, Unspecified

King Pin Sets

Axle Housings, Front

Lift Axle Components

Lift Axles & Drop Axles

Axle Assemblies, Rear

651 - 675 of 1,562 listings

Reconditioned International N400R Spring Axle Housing

$1,850 USD

Reconditioned N400R Spring Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Dana
Part Number	1660839C1
Stock Number	300-26911
MLS Number	14062788
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Reconditioned Eaton RS-404 Air Trac Axle Housing

$2,450 USD

Reconditioned RS-404 Air Trac Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Eaton
Part Number	322557
Stock Number	300-26918
MLS Number	14088727
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

1997 Reconditioned Meritor RR-20-145 AG-380 Axle Housing

$2,150 USD

Reconditioned RR-20-145 AG-380 Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Meritor
Fits To Model(s)	RR-20-145
Will Fit Year(s)	1997
Part Number	3121L1728
Stock Number	300-26955
MLS Number	14083070
Category	Axle Housings
Last Updated	2/11/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Used Eaton Spindle Passenger Side Spindle

$850 USD

Used Spindle Passenger Side Spindle, Side: Passenger

Condition	Used
Side	Passenger
Part Number	813781
Stock Number	401-21074
MLS Number	14083069
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Used International I-80 Driver Side Spindle

$650 USD

Used I-80 Driver Side Spindle, Side: Driver, ABS: Yes

Quantity	2
Condition	Used
Fits To Make(s)	International
Fits To Model(s)	I-80
Side	Driver
Part Number	1693670C91
Stock Number	401-21012
MLS Number	14083051
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Used 18000 Mack One Arm ABS Passenger Side Spindle

$1,236 USD

Used 18000 One Arm ABS Passenger Side Spindle., Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	20000
Side	Passenger
Part Number	18000 ABS
Stock Number	401-21011
MLS Number	14083050
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2018 Reconditioned Alliance R20-2N Air Ride Axle Housing

$2,150 USD

Reconditioned R20-2N Air Ride Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Alliance
Fits To Model(s)	ART400-4
Will Fit Year(s)	2018
Part Number	6813504230
Stock Number	300-26944
MLS Number	14080552
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

New Meritor RD-20-145 Air Ride Axle Housing

$2,850 USD

New RD-20-145 Air Ride Axle Housing, Position: Front

Condition	New
Fits To Make(s)	Meritor
Fits To Model(s)	MD2014X
Part Number	3121T3920
Stock Number	300-26956
MLS Number	14076543
Category	Axle Housings
Last Updated	1/31/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2013 Used Alliance ARS190-4 Ratio 5.88 Non-Locker

$1,545 USD

Used ARS190-4 Ratio 5.88 Non-Locker

Condition	Used
Fits To Make(s)	Alliance
Fits To Model(s)	ARS190-4
Will Fit Year(s)	2013
Part Number	6093500803
Stock Number	700-15350
MLS Number	14076534
Category	Differentials, Unspecified
Last Updated	1/7/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2005 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)	2005
Part Number	307676
Stock Number	300-26738
MLS Number	13919355
Category	Axle Housings
Last Updated	4/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

New Meritor Driver Side Spindle

$1,469.36 USD

New Meritor Driver Side Spindle, Side: Driver

Condition	New
Side	Driver
Part Number	A303111K2299
Stock Number	401-21079
MLS Number	14073761
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2023 Used Meritor MR2014X Ratio 3.55 Non-Locker

$895 USD

Used MR2014X Ratio 3.55 Non-Locker

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	MR2014X
Will Fit Year(s)	2023
Part Number	A23200G2217
Stock Number	700-15355
MLS Number	14068624
Category	Differentials, Unspecified
Last Updated	1/1/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2021 Used Meritor MR2014X Ratio 2.79 Non-Locker

$895 USD

Used MR2014X Ratio 2.79 Non-Locker

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	MR2014X
Will Fit Year(s)	2021
Part Number	A23200G2217
Stock Number	700-15356
MLS Number	14064903
Category	Differentials, Unspecified
Last Updated	12/30/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

New Aftermarket Universal 3/8" Union Fitting

$15.36 USD

New Aftermarket Universal 3/8" Union Fitting, Application: N/A

Condition	Used
Part Number	13025482
Stock Number	415-10291
MLS Number	14061774
Category	Lift Axle Components
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

New Aftermarket Universal 1/4" Union Fitting

$11.25 USD

New Aftermarket Universal 1/4" Union Fitting, Application: N/A

Condition	Used
Part Number	13025481
Stock Number	415-10292
MLS Number	14061773
Category	Lift Axle Components
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

New Aftermarket Universal 3/8" Threaded Elbow 1/2" Tube Fitting

$10.65 USD

New Aftermarket Universal 3/8" Threaded Elbow 1/2" Tube Fitting, Application: N/A

Condition	Used
Part Number	13025463
Stock Number	415-10294
MLS Number	14061772
Category	Lift Axle Components
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

New Aftermarket Universal 3/8" NPT Female Union 1/2" TB Fitting

$19.97 USD

New Aftermarket Universal 3/8" NPT Female Union 1/2" TB Fitting, Application: N/A

Condition	Used
Part Number	13025462
Stock Number	415-10293
MLS Number	14061771
Category	Lift Axle Components
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2020 Reconditioned Meritor RD-20-145 AG-380 Axle Housing

$2,150 USD

Reconditioned RD-20-145 AG-380 Axle Housing, Position: Front

Condition	Remanufactured
Fits To Make(s)	Meritor
Fits To Model(s)	MD2014X
Will Fit Year(s)	2020
Part Number	3121M1729
Stock Number	300-26875
MLS Number	14052583
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2021 Reconditioned Meritor RR-20-145 Tuf Trac Volvo Air Ride

$2,150 USD

Reconditioned RR-20-145 Tuf Trac Volvo Air Ride, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Meritor
Fits To Model(s)	14X
Will Fit Year(s)	2021
Part Number	3121P1966
Stock Number	300-26873
MLS Number	14052582
Category	Axle Housings
Last Updated	3/12/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

New Eaton D46-170 AG-400 Axle Housing

$4,600 USD

New D46-170 AG-400 Axle Housing, Position: Front

Condition	New
Fits To Make(s)	Eaton
Fits To Model(s)	D46-170
Part Number	324312
Stock Number	300-25974
MLS Number	13638306
Category	Axle Housings
Last Updated	3/3/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Reconditioned Eaton RS-402 Air Ride Axle Housing

$2,150 USD

Reconditioned RS-402 Air Ride Axle Housing, Position: Rear

Condition	Remanufactured
Part Number	306198
Stock Number	300-26774
MLS Number	14042267
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

1994 Reconditioned Eaton 23105S Spring Axle Housing

$2,150 USD

Reconditioned 23105S Spring Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Eaton
Fits To Model(s)	23105D
Will Fit Year(s)	1994
Part Number	306068
Stock Number	300-26868
MLS Number	14040180
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

NTO Meritor RR-20-145 AG-380 Axle Housing

$2,950 USD

NTO RR-20-145 AG-380 Axle Housing, Position: Rear

Condition	New
Fits To Make(s)	Meritor
Fits To Model(s)	14X
Part Number	3121P1966
Stock Number	300-24866
MLS Number	14040068
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2019 Used Paccar MR2014P Ratio 2.64 Non-Locker

$895 USD

Used MR2014P Ratio 2.64 Non-Locker

Condition	Used
Fits To Make(s)	Paccar
Fits To Model(s)	MR2014P
Will Fit Year(s)	2019
Part Number	MR2014P
Stock Number	700-15349
MLS Number	14010304
Category	Differentials, Unspecified
Last Updated	12/3/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Used International I-80 Driver Side Spindle

$464 USD

Used I-80 Driver Side Spindle, Side: Driver

Quantity	2
Condition	Used
Fits To Make(s)	International
Fits To Model(s)	I-80
Side	Driver
Part Number	1660269C91
Stock Number	401-20967
MLS Number	14005200
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts