Rear Axle Housings For Sale

Meritor-Rockwell MT40-14X Rear Axle Housing for a 2020 Western Star 4900 FA

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(Used) 2020 Western Star 4900 FA, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00044-009, Serial Number: FOR06042026, Make: Meritor/Rockwell, Model: MT-40-14X, Ratio: 3.42, Capacity:...

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4900 FA
Will Fit Year(s)	2020
Part Number	C11-00044-009
Stock Number	P-493975
MLS Number	14085715
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Rear Axle Housing for a 2020 Western Star 4900 FA

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(Used) 2020 Western Star 4900 FA, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00044-009, Serial Number: FOR06042025, Make: Meritor/Rockwell, Model: MT-40-14X, Ratio: 3.42, Capacity: 20...

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4900 FA
Will Fit Year(s)	2020
Part Number	C11-00044-009
Stock Number	P-493969
MLS Number	14085710
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack Rear Axle Housing for a 2017 Mack GU813

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(Used) 2017 Mack GU813, REAR DIFFERENTIAL HOUSING ONLY- Part Number: 21387095, Serial Number: TBD, Make: Mack, Model: CRDP150, Ratio: 4.80, Capacity: 23,000 Lbs, Suspension: Leaf Springs,...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	GU813
Will Fit Year(s)	2017
Part Number	21387095
Stock Number	P-493955
MLS Number	14085698
Category	Axle Housings, Rear
Last Updated	1/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack Rear Axle Housing for a 2017 Mack GU813

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(Used) 2017 Mack GU813, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: 21387094, Serial Number: 9220005566, Make: Mack, Model: CRDP150, Ratio: 4.80, Capacity: 23,000 Lbs, Suspension: Leaf...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	GU813
Will Fit Year(s)	2017
Part Number	21387094
Stock Number	P-493948
MLS Number	14085688
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2014 Isuzu NRR Rear Axle Housing

$1,250 USD

NRR/W5 REAR, HYD DRUM ABS, 11020#, 6 HOLE FLANGE, WITH SHAFTS, 6 STD BUDD

Condition	Used
Fits To Make(s)	ISUZU
Fits To Model(s)	NRR
Stock Number	2578140
MLS Number	13992380
Category	Axle Housings, Rear
Last Updated	1/13/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MR2014X Rear Axle Housing

$1,600 USD

AIR ABS, APPEARS BENT

Condition	Used
Suspension	Volvo Air Ride
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014X
Stock Number	2549102
MLS Number	13764460
Category	Axle Housings, Rear
Last Updated	1/13/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Eaton RS402 Rear Axle Housing for a 1989 Peterbilt 320

$1,295 USD

GOOD USED REAR HOUSING/SINGLE TOP TORQUE ROD MOUNT. EARLY BUSHING, Suspension: RT400, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	320
Will Fit Year(s)	1989
Stock Number	82018-9
MLS Number	14085306
Category	Axle Housings, Rear
Last Updated	1/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DS463P Rear Axle Housing for a 2002 International 4900

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(Used) 2002 International 4900, DIFFERENTIAL HOUSING ONLY- Part Number: 3441106, Make: Eaton, Model: DS463P, Capacity: 46,000 Lbs, Hub Bolts: 10, Brake Type: Drum, For more...

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	4900
Will Fit Year(s)	2002
Part Number	3441106
Stock Number	P-493839
MLS Number	14083796
Category	Axle Housings, Rear
Last Updated	1/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

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(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...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Will Fit Year(s)	2007
Part Number	S11-18029-342
Stock Number	P-493831
MLS Number	14083787
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

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(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...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Will Fit Year(s)	2007
Part Number	S11-18029-342
Stock Number	P-493816
MLS Number	14083771
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

GM/Chev (HD) Rear Axle Housing for a 2024 Chevrolet 4500HG

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(Used) 2024 Chevrolet 4500HG, DIFFERENTIAL HOUSING ONLY- Make: GM/Chev (HD), Model: TBD, Ratio: TBD, Capacity: 14,500 Lbs, Hub Bolts: 6", Brake Type: Disc, For more information about...

Condition	Used
Fits To Make(s)	Chevrolet
Fits To Model(s)	4500HG
Will Fit Year(s)	2024
Stock Number	P-493749
MLS Number	14083696
Category	Axle Housings, Rear
Last Updated	1/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

1993 Eaton 19050s Rear Axle Housing for a GMC Topkick

$850 USD

(USED) Eaton 19050S Brake Type: HYDRAULIC DISC Wheel Type: DAYTON Suspension: SPRING Track Width : 72

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	TOPKICK
Stock Number	25554276
MLS Number	13287260
Category	Axle Housings, Rear
Last Updated	1/11/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2009 Meritor RR20145 Rear Axle Housing for a International 9200

$850 USD

(USED) Meritor RR20145 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: HENDRICKSON Track Width : 73

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9200
Stock Number	25736534
MLS Number	13309637
Category	Axle Housings, Rear
Last Updated	1/14/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

Meritor-Rockwell RS21-230 Rear Axle Housing for a 2007 Sterling SC8000 Cargo

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(Used) 2007 Sterling SC8000 Cargo, DIFFERENTIAL HOUSING ONLY- Part Number: S11-26164-586, Serial Number: DRA07037836, Make: Meritor, Model: RS21-230, Ratio: 5.86, Capacity: 21,000 Lbs,...

Condition	Used
Fits To Make(s)	Sterling
Fits To Model(s)	SC8000 Cargo
Will Fit Year(s)	2007
Part Number	S11-26164-586
Stock Number	P-493714
MLS Number	14081839
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RT46-160 Rear Axle Housing for a 2012 Freightliner 114SD

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(Used) 2012 Freightliner 114SD, REAR DIFFERENTIAL GEARS ONLY- Part Number: S11-26452-456, Serial Number: FOR01622602, Make: Meritor/Rockwell, Model: RT46-160, Ratio: 4.56, Capacity: 23,000...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	114SD
Will Fit Year(s)	2012
Part Number	S11-26452-456
Stock Number	P-493644
MLS Number	14081766
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RT46-160 Rear Axle Housing for a 2012 Freightliner 114SD

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(Used) 2012 Freightliner 114SD, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: S11-26452-456, Serial Number: FOR01622601, Make: Meritor/Rockwell, Model: RT46-160, Ratio: 4.56, Capacity:...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	114SD
Will Fit Year(s)	2012
Part Number	S11-26452-456
Stock Number	P-493630
MLS Number	14081752
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2006 Meritor-Rockwell RR20145 Rear Axle Housing

$1,400 USD

USED REAR REAR AXLE HOUSING ASSY - RR20145

Condition	Used
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RR20145
Stock Number	2559718
MLS Number	13853919
Category	Axle Housings, Rear
Last Updated	1/10/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

2000 Meritor RR20145 Rear Axle Housing for a Freightliner FLD112

$850 USD

(USED) Meritor RR20145 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AIRLINER Track Width : 72

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	FLD112
Stock Number	25790124
MLS Number	13629241
Category	Axle Housings, Rear
Last Updated	1/10/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

Meritor-Rockwell RS21-230 Rear Axle Housing for a 2007 Sterling SC8000 Cargo

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(Used) 2007 Sterling SC8000 Cargo, DIFFERENTIAL HOUSING ONLY- Part Number: S11-26164-586, Serial Number: DRA07050020, Make: Meritor, Model: RS21-230, Ratio: 5.86, Capacity: 21,000 Lbs,...

Condition	Used
Fits To Make(s)	Sterling
Fits To Model(s)	SC8000 Cargo
Will Fit Year(s)	2007
Part Number	S11-26164-586
Stock Number	P-493559
MLS Number	14079619
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Dana 21060S Rear Axle Housing for a 2010 International 4300

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(Used) 2010 International 4300, DIFFERENTIAL HOUSING ONLY- Part Number: 511223, Serial Number: HN03316224, Make: Spicer/Dana, Model: 21060S, Ratio: 5.29, Capacity: 21,000 Lbs, Hub Bolts: 10...

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	4300
Will Fit Year(s)	2010
Part Number	511223
Stock Number	P-493542
MLS Number	14079602
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2017 Meritor-Rockwell MS1914X Rear Axle Housing

$1,400 USD

Condition	Used
Suspension	Spring
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MS1914X
Stock Number	2544527
MLS Number	13862380
Category	Axle Housings, Rear
Last Updated	1/9/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2015 Eaton RSP41 Rear Axle Housing for a Kenworth T680

$850 USD

(USED) Eaton RSP41 Brake Type: AIR DISC Wheel Type: PILOT Suspension: AG400 Track Width : 72

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25809219
MLS Number	13640944
Category	Axle Housings, Rear
Last Updated	1/9/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

Detroit DA-RT-44.0-4 Rear Axle Housing for a 2017 Western Star 4700

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(Used) 2017 Western Star 4700, REAR DIFFERENTIAL HOUSING ONLY- Serial Number: 771AAC-A212468T, Part Number: C11-00011-320, Make: Detroit, Model: DA-RT-44.0-4, Ratio: 4.78, Capacity: 22,000...

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4700
Will Fit Year(s)	2017
Part Number	C11-00011-320
Stock Number	P-493424
MLS Number	14077600
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit Rear Axle Housing for a 2017 Western Star 4700

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(Used) 2017 Western Star 4700, FRONT DIFFERENTIAL HOUSING ONLY- Serial Number: 771AAC-A212468H, Part Number: C11-00011-320, Make: Detroit, Model: DA-RT-44.0-4, Ratio: 4.78, Capacity: 22,000...

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4700
Will Fit Year(s)	2017
Part Number	C11-00011-320
Stock Number	P-493406
MLS Number	14077581
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts